Proximity Sensors 972/973 Series
12, 18 and 30 mm Diameter Plastic Cylindrical
3-wire DC, 2-wire AC Types
FEATURES
1US built to IEC standards
1Conforms to CENELEC EN50008 standards
1LED visible for 360°
1Short circuit (DC only), transient and overload protection
1Sealed to IP 67, NEMA 4, 4X, 6, 6P, 13 requirements
1–25 to +70°C (–13 to +158°F) temperature range
1UL listed, CSA certified
ORDER GUIDE
Sensor
Package
Style
Sensing
Range
mm (in.)
Sensor
Type
SW.
Freq.
Standard
Target*
mm (in.)
Output
Type
Catalog
Listing
12 mm (.47 in.) 2 (.08)
Shielded
3-wire
DC
1.1 kHZ 12 (.47) NPN, N.O.
PNP, N.O.
972AA2XP-A3N-L
972AA2XP-A3P-L
5 (.20)
Unshielded
3-wire
DC
900 Hz 12 (.47) NPN, N.O.
PNP, N.O.
972AB2XP-A3N-L
972AB2XP-A3P-L
18 mm (.71 in.) 5 (.20)
Shielded
3-wire
DC
600 Hz 18 (.71) NPN, N.O.
PNP, N.O.
972AA3XP-A3N-L
972AA3XP-A3P-L
2-wire
AC
24 Hz 18 (.71) N.O.
N.C.
973AA3XP-A7T-L
973AA3XP-B7T-L
8 (.31)
Unshielded
3-wire
DC
400 Hz 18 (.71) NPN, N.O.
PNP, N.O.
972AB3XP-A3N-L
972AB3XP-A3P-L
2-wire
AC
24 Hz 18 (.71) N.O.
N.C.
973AB3XP-A7T-L
973AB3XP-B7T-L
30 mm (1.18 in.) 10 (.39)
Shielded
3-wire
DC
500 Hz 30 (1.18) NPN, N.O.
PNP, N.O.
972AA4XP-A3N-L
972AA4XP-A3P-L
2-wire
AC
24 Hz 30 (1.18) N.O.
N.C.
973AA4XP-A7T-L
973AA4XP-B7T-L
16 (.63)
Unshielded
3-wire
DC
200 Hz 48 (1.89) NPN, N.O.
PNP, N.O.
972AB4XP-A3N-L
972AB4XP-A3P-L
68,0g (0.96 oz)
2-wire
AC
24 Hz 48 (1.89) N.O.
N.C.
973AB4XP-A7T-L
973AB4XP-B7T-L
* Square of mild steel, 1 mm (.04 in.) thick.
SPECIFICATIONS 972 Series 973 Series
Sensor Type 3-wire DC 2-wire AC
Supply Voltage 10-30 VDC 20-250 VAC
Load Current, min./max. 200 mA 12 mm 5-250 mA,
18 to 30 mm 5 to 500 mA
Leakage Current, max. 50 µA 1.7 mA
Voltage Drop, max. 1.5 V <9.5 V
Current Consumption, max. 12 mA
Inrush Current 2.7A/8.33 msec
Repeatability, Shielded ±1% ±1%
Repeatability, Unshielded ±3% ±3%
Hysteresis 2-15% <15%
Sensing Face Material Thermoplastic polyester (PBTP)
Housing Material Thermoplastic polyester (PBTP)
Cable Type PVC jacket, 22 gage
Proximity Sensors 972/973 Series
30 mm Diameter Relay Output Cylindrical Sensor
2-Wire DC, 2-Wire AC/DC Type
FEATURES
1Integral SPDT 6 amp relay
1High output current capability – up to
6 amps
1N.O. and N.C. contacts in the same unit
1Isolated outputs
1Corrosion resistant one-piece 30 mm
diameter plastic housing
1LED ‘‘target present’’ indicator
110 to 30 VDC or 20 to 132 VAC/VDC
supply voltage
1Temperature stable from –40 to +70°C
1Reverse polarity protection (DC)
1Sensing range up to 14 mm (.55 in.)
1Superior sealing – meets washdown
criteria
1Circuit protected against industrial noise
and transients
ORDER GUIDE
Sensor
Package
Style
Sensing
Range
mm (in.)
Sensor
Type LED
Sw.
Freq.
Standard
Target*
mm (in.)
Output
Type
Catalog
Listing
30 mm (1.18 in.)
68g (2.4 oz)
10 (.34)
Shielded
2-wire
DC
YES
360°100 Hz 30 (1.18) SPDT
Relay
972AA4WP-C3R-L-030
14 (.55)
Unshielded
2-wire
DC
YES
360°100 Hz 30 (1.18) SPDT
Relay
972AB4WP-C3R-L-030
14 (.55)
Unshielded
2-wire
AC/DC
YES
360°100 Hz 30 (1.18) SPDT
Relay
973AB4WP-C12R-L-030
* Square of mild steel, 1 mm (.04 in.) thick.
SPECIFICATIONS 2-wire DC 2-wire AC/DC
Supply Voltage 10-30 VDC 20-132 VAC/VDC
Load Current See Relay Specifications
Burden Current, Max. <50 mA
Repeatability, Max. 3%
Hysteresis 3-15%
Temperature Range 40 to +70°C (– 40 to +158°F)
Protection Class NEMA 4, 6, 13
Shock 10 G
Vibration 10 G, 10 to 110 Hz
Output Indicator Red LED, 360°
Housing Material Thermoplastic polyester
Cable Material PVC 5 conductor, 18 gage
RELAY SPECIFICATIONS
Switched Power, Max. 180 W or 1800 VA
Switched Current, Max. 6 amps SPDT
Switched Voltage, Max. 28 VDC or 300 VAC
Relay Life 20,000,000 operations (no load),
100,000 operations (full load)
MOUNTING DIMENSIONS
(For reference only)
WIRING DIAGRAM
Proximity Sensors 922/923H Series
5-Position Die-Cast Limit Switch Style Sensors
4-Wire DC, 2-Wire AC Types
FEATURES
15-position polyamide sensing head
1IP 67 sealing
1LED indicator standard
1Size, mounting, termination similar to limit switch style
bases
1Zinc die-cast body
1–25 to 85°C (–13 to 185°F) temperature range
ORDER GUIDE
Sensor Sensing Standard
Package Range Sensor Sw. Target* Output Catalog
Style mm (in.) Type LED Freq. mm (in.) Type Listing
5-position head 15 (.59) 4-wire YES 0.1 kHz 40 (1.57) NPN, N.O./N.C.** 922H26Q-C9N
Shielded DC PNP, N.O./N.C.** 922H26Q-C9P
2-wire YES 20 Hz 40 (1.57) N.O. 923H26Q-A7T
AC N.C. 923H26Q-B7T
544,1g (19.2 oz)
* Square of mild steel, 1 mm (.04 in.) thick.
** Complementary outputs: 1 N.O., 1 N.C.
SPECIFICATIONS
Sensor Type 4-wire DC 2-wire AC
Supply Voltage 9.6-50 VDC 20-250 VAC, 45-65 Hz
Load Current, max. 200 mA 10 - 500 mA
Leakage Current, max. 1.5 mA
Voltage Drop, max. 8.0 V
Inrush Current 1.2A/20 msec
Repeatability ±1% ±1%
Hysteresis 3-15% 3-15%
Sensing Face Material Polyamide
Housing Material Die-cast zinc, epoxy powder finish
MOUNTING DIMENSIONS
(For reference only)
mm
in. WIRING
2-wire AC 4-wire DC
3/4 – N.O. or N.C.
1– +
2 – N.C.
3 – –
4 – N.O.
Proximity Sensors 50FY Series
Hall Effect Magnetic Field Sensitive Proximity Sensors
3-Wire DC Type
FEATURES
1Magnetically actuated Hall effect sensor - high speed switching
1TTL compatible listing
1Sealed to NEMA 1, 2, 3, 12, 13
1Senses through non-ferrous metals
115/32-32NS aluminum bushing
1Transient, reverse polarity protection
ORDER GUIDE
Sensor Sensing **
Package Range Sensor Sw. Output Catalog
Style mm (in.) Type LED Freq. Type Listing
Operate Point
2,03-3,81
(.08-.15)
Release Point
5,84-10,4
(.23-.41)
3-wire
DC
NO 25 kHz NPN, N.O.
PNP, N.O.
NPN, N.O.
50FY12-1*
50FY13-1
50FY24-1
* TTL compatible.
** With marked magnets.
SPECIFICATIONS 50FY12-1 50FY13-1 50FY24-1
Sensor Type 3-wire DC 3-wire DC 3-wire DC
Voltage Supply 7-16 VDC 7-16 VDC 7-16 VDC
Voltage Drop, max. 0.4 V* 1.5 V 1.4 V
Load Current, min.-max. 0-20 mA 0-20 mA 0-200 mA
Leakage Current, max. 10µA 10 µA 10 µA
Current Consumption, max. 10 mA 10 mA 10 mA
Repeatability ±1% ±1% ±1%
Sensing Face Aluminum
Housing Aluminum
Cable PVC
*TTL compatible
MAGNETIC ACTUATORS
Type Temperature Limit Size Catalog Listing
Bar 550°C (1022°F) 31,8/1.25 51FY3
6,4/.25 51FY7
Self-mounting 150°C (302°F) 17/.67 52FY11 (Externally
threaded stud)
9,7/.38 52FY15 (Internal
thread)
MOUNTING DIMENSIONS (For reference only)
MAGNETS
52FY15 ** 52FY11 **
51FY7 ** 51FY3
MOUNTING DIMENSIONS
For reference only
FMSZ03 BRACKET
FOR 50FY24-1
*38,1
1.50
FYAZ03 CONDUIT ADAPTER
Proximity Sensors 40/50FR Series
Compact Two-Piece Reed Proximity Switches
40FR
50FR
FEATURES
1Magnetically actuated reed switch . . .
matching permanent magnet unit
1Compact size
1Long life
1Rhodium plated, hermetically sealed
contacts
1Electrically compatible with solid state
logic requirements
140FR switch and 41FR magnet . . .
Contact area hermetically glass-to-metal
sealed
Epoxy embedded terminals to prevent
shorting
Epoxy embedded reed for shock and
vibration protection
150 FR switch and 52FR1 magnet
Enclosed in high impact thermoplastic
housings
Embedded in epoxy for protection from
shock, vibration, environmental abuse
Particularly suited for use in portable
equipment and as a liquid level sensor
in a float
40/50 FR ORDER GUIDE
Contact
Arrangement Catalog Listing
SPNO Preleaded 40FR1-3 50FR2-3-1
SPNC Preleaded 40FR2-3-1 50FR3-3-1
SPDT Preleaded 40FR3-3-1 50FR4-3-1
SPNO Connector 40FR1-33
SPDT Connector 40FR3-33-1
SPNO Armour Cable 40FR1-3-AG1
Magnet Actuator 41FR2 52FR1
N.O. condition: actuator is not present.
SPECIFICATIONS
Electrical Ratings All Listings
DC AC
10 watts max. resistive 10 VA max. inrush or res.
Max. voltage, 100 VDC Max. voltage, 132 VAC
Max. current, 300 mA Max. current, 750 mA
VDC Max. Current VAC Max. Current
10-20 300 mA 48 300 mA
100 100 mA 120 85 mA
30 300 mA
Contact Resistance: 200 milliohms max.
(initial), up to 2 ohms max. during life.
Insulation Resistance: 100 megohms min.
at 200 VDC.
Dielectric Strength: 200 VAC RMS, 60 Hz
between two wire leads with contacts fully
open.
APPLICATION PRECAUTIONS
1. Do not subject these switches to the influ-
ence of strong magnetic fields.
2. When the magnet is exposed to ferrous
filings, a loss of sensitivity can be
expected.
3. Use arc suppression networks to extend
life in inductive circuits.
4. Do not subject these switches to extreme
vibration.
Electrical Life: Up to 30,000,000 operations,
depending on load. Virtually infinite life at
reduced loads.
Temperature Range: –40°to +125°C
(–40°to +257°F)
Material: Housings 40 FR- Polycarbonate,
50 FR- Glass filled Diallyl Phthalate (DAP)
wire insulation 40/50 FR- extruded polyal-
kene.
Type Catalog Listing
2 m Straight Micro Connector V1-G-YE2M-PVC
5 m Straight Micro Connector V1-G-YE5M-PVC
2 m Right Micro Connector V1-W-YE2M-PVC
5 m Right Micro Connector V1-W-YE5M-PVC
Photoelectric Sensors/Controls CP18 Series
Miniature–Metal Barrel 18 mm Cylindrical Sensors
FEATURES
1Metal barrel package
1Available in thru-scan and diffuse scan
types
1Sealing IP 66 (thru-scan) IP 67 (diffuse)
1Solid-state components embedded in
epoxy resin
TYPICAL APPLICATIONS
1Automotive industry
1Packaging machinery
GENERAL INFORMATION
Metal barrel CP18 Series photoelectric sensors are designed for simple, low cost, heavy
duty applications. The nickel-plated brass one-piece construction is designed to minimize
contaminant accumulation. These nickel-plated brass housing photoelectric sensors are
manufactured with an injection molded plastic sleeve fitted inside the metal case at the
sensing end. This plastic sleeve provides exceptional protection against moisture entering
the sensing unit. Solid-state components are embedded in an epoxy resin under vacuum to
provide protection against moisture.
ORDER GUIDE
Catalog Listing Description
CP18SDNSCM Emitter/Receiver, thru scan, metal barrel CP18 sensor, NPN, LO/DO,
plug-in receptacle type
CP18SDPSCM Emitter/Receiver, thru scan, metal barrel CP18 sensor, PNP, LO/DO,
plug-in receptacle type
CP18D2PNSCM Diffuse reflective, metal barrel CP18 sensor, NPN, LO, plug-in
receptacle type
CP18D2DPSCM Diffuse reflective, metal barrel CP18 sensor, PNP, LO, plug-in recepta-
cle type
ACCESSORIES ORDER GUIDE
Catalog Listing Description
CPZ18B02BK Swivel type mounting bracket assembly
CPZ18B03 Swivel type bracket only
CPZ18B01 Flush mount quarter-turn quick-assembly bracket
925BZ18S Mounting Bracket
Photoelectric Sensors/Controls CP18 Series
Miniature–Plastic 18 mm Cylindrical Sensors
TYPICAL APPLICATIONS
1Conveyor control
Jam detection
Part count
Part position
1Bin or hopper level control
1Packaging machinery
1Web break detection
GENERAL INFORMATION
CP 18 Series photoelectric sensors are designed for simple industrial and commer-
cial applications that do not require heavy duty controls or sensitivity adjustments.
The small package size of the CP18 Series photoelectric sensors fits in
FEATURES
11 8 mm x 1 fully threaded housing
1Unique, one-piece polycarbonate
lens/housing
Sealing rated to NEMA 4 (IP 67)
1Short housings: DC – 55 mm,
AC – 8 1mm
1Thru-, retroreflective and diffuse
scanning
1Scan ranges from 100 mm to 30
meters
1Modulated infrared LED for ambient
light rejection
1Standard 2-meter preleaded cable
(AC or DC), or 4-pin DIN style
1Alignment indicator to facilitate
installation
11 0 to 30 VDC and wide voltage
20 to 260 VAC ( 12 to 260 VDC)
1Fast response times: DC – 1msec,
AC – 10 msec
1High load capacity: DC – 150 mA,
AC – 300 mA
1Protected against short circuit (DC),
false pulse (on), reverse polarity
(DC), industrial interference and
transients
ORDER GUIDE 10 to 30 VDC SENSORS/SINGLE KEY WAY CONNECTOR–4 PIN
Catalog Listings/Preleaded Cable Catalog Listings/Quick DisconnectScan
Type Output*
Scan
Distance Light Operate Dark Operate Light Operate Dark Operate
Diffuse PNP 100 mm CP18D1DPL2 CP18D1DPD2 CP18DIDPLC CP18DIDPDC
NPN (3.94 in.) CP18D1DNL2 CP18D1DND2 CP18DIDNLC CP18DIDNDC
PNP 200 mm CP18D2DPL2 CP18D2DPD2 CP18D2DPLC CP18D2DPDC
NPN (7.87 in.) CP18D2DNL2 CP18D2DND2 CP18D2DNLC CP18D2DNDC
PNP 400 mm CP18D4DPL2 CP18D4DPD2 CP18D4DPLC CP18D4DPDC
NPN (15.74 in.) CP18D4DNL2 CP18D4DND2 CP18D4DNLC CP18D4DNDC
Polarized PNP 1,5 m CP18PDPL2 CP18PDPD2 CP18PDPLC CP18PDPDC
NPN (4.9 ft.) CP18PDNL2 CP18PDND2 CP18PDNLC CP18PDNDC
Retroreflective PNP 4 m CP18LDPL2 CP18LDPD2 CP18LDPLC CP18LDPDC
NPN (13 ft.) CP18LDNL2 CP18LDND2 CP18LDNLC CP18LDNDC
Thru-scan Receiver PNP 30 m CP18RDPL2 CP18RDPD2 CP18RDPLC CP18RDPDC
NPN (98 ft.) CP18RDNL2 CP18RDND2 CP18RDNLC CP18RDNDC
Emitter CP18EDX2 CP18EDXC
ORDER GUIDE WIDE VOLTAGE 20 to 260 VAC (12 to 260 VDC) SENSORS/DUAL KEY WAY CONNECTOR–4 PIN
Scan
Type
Scan
Distance
Catalog Listings/Preleaded Cable Catalog Listings/Quick Disconnect
Light Operate Dark Operate Light Operate Dark Operate
Diffuse 100 mm (3.94 in.) CP18D1BAL2 CP18D1BAD2 CP18D1BALC CP18D1BADC
200 mm (7.87 in.) CP18D2BAL2 CP18D2BAD2 CP18D2BALC CP18D2BADC
400 mm (15.74 in.) CP18D4BAL2 CP18D4BAD2 CP18D4BALC CP18D4BADC
Retroreflective 4 m (13 ft.) CP18LBAL2 CP18LBAD2 CP18LBALC CP18LBADC
Thru-scan Receiver 30 m (98 ft.) CP18RBAL2 CP18RBAD2 CP18RBALC CP18RBADC
Emitter CP18EBX2 (Use only with AC receiver) CP18EBXC (Use only with AC receiver)
CP18 Series photoelectric sensors are not
designed for high pressure washdown or
exposure to ketones, halogenated hydro-
carbons, esters, amines or acids and alka-
lis. They should be cleaned with mild soap,
warm water and a clean cloth.
The clear polycarbonate connector features a bright red alignment LED which causes the
back end to glow when the LED is on.
Photoelectric Sensors/Controls CP18 Series
Miniature–Plastic 18 mm Cylindrical Sensors
FLUSH MOUNT QUARTER-TURN QUICK-
ASSEMBLY BRACKET
Catalog listing CPZ18B01 is a flush mount
quick-assembly bracket which simplifies
mounting the CP18 and offers a flush, pro-
tected sensing face. The CP18 label area is
matched up with the internal thread of the
bracket, slid into the bracket until flush on
top, then a quarter-turn clockwise locks the
control in place. (See drawing.) The locking
ring is inserted from the back of the bracket
and pushed up snug against your mounting
surface.
CPZ18A01 APERTURE HOOD
The CPZ18A01 aperture hood fits over the
lens face of the CP 1 8. It is designed to scan
between conveyor rollers with clearance
gaps as close as 18Nwithout locking onto the
rollers. This allows object sensing from un-
derneath the conveyor, looking between the
rollers. The aperture hood slides onto the
lens face and needs only a twist to position
it. When aperture is properly positioned,
tighten one of the mounting nuts against the
aperture to hold it in place. The .080Naper-
ture slot provides a very tight beam for beam
control and very fine detection purposes.
The aperture reduces the scan range by
55-60%. The outside diameter of an aper-
ture is 0.85 inch. An aperture adds 0.100
inch to the length of the unit.
ORDER GUIDE ACCESSORIES
Description Catalog Listing
Flush mount/Quick Assembly mounting bracket assembly CPZ18B01
Swivel type mounting bracket assembly CPZ18B02BK
Swivel bracket only CPZ18B03
Screw on right angle adapter — retro and thru scan only CPZ18RAW
Screw on right angle adapter — diffuse CPZ18RAO
Screw on right angle adapter — polarized CPZ18RAP
Pair of Black Mounting nuts CPZ18BKNTS
Conduit Adapter, aluminum (1/2N-14NPT) 925AZ18S
Mounting bracket, aluminum 925BZ18S
10 Aperture hoods for precise sensing CPZ18A01
CPZ18B01
CONNECTOR CABLES ORDER GUIDE
Cable
Connector Style Length
Catalog
Listings
4-Pin DC, Single Key Way
Straight w/Aluminum Nut2 m (6 ft.)V1-G-2M-PVC
5 m (16 ft.)V1-G-5M-PVC
90°w/Anodized Aluminum Nut2 m (6 ft.)V1-W-2M-PVC
5 m (16 ft.)V1-W-5M-PVC
90°w/LED, NPN2 m (6 ft.)V1-W-E0-2M-PVC
5 m (16 ft.)V1-W-E0-5M-PVC
90°w/LED, PNP2 m (6 ft.)V1-W-E2-2M-PVC
5 m (16 ft.)V1-W-E2-5M-PVC
4-Pin AC, Dual Key Way, 1/2 in.-20 UNF
Straight w/Anodized Aluminum Nut2 m (6 ft.)V124-G-YE2M-PVC
5 m (16 ft.)V124-G-YE5M-PVC
90°w/Anodized Aluminum Nut2 m (6 ft.)V124-W-YE2M-PVC
5 m (16 ft.)V124-W-YE5M-PVC
SENSOR CONNECTOR PINOUT/MALE PINS
Colors shown for typical mating cables. (+) and () symbols for
DC wiring.
Photoelectric Sensors/Controls Harsh Duty MP Series
Quick Find Guide
MPF
MPG
HEADS
Description Catalog Listing
RETROREFLECTIVE Page 159
30 ft. range, 10 msec response, glass lens MPL1HD
30 ft. range, 10 msec response, plastic lens MPL2HD
30 ft. range, 1 msec response, glass lens MPL16HD
30 ft. range, 1 msec response, plastic lens MPL6HD
6 ft. range, 1 msec response, plastic lens MPK2HD
POLARIZED RETROREFLECTIVE Page 159
20 ft. range, 10 msec response, glass lens MPP1HD
15 ft. range, 1 msec response, glass lens MPP6HD
DIFFUSE Page 159
10 ft. range, 10 msec response, glass lens MPD1HD
10 ft. range, 10 msec response, plastic lens MPD2HD
3 ft. range, 10 msec response, plastic lens MPD4HD
18 inch range, 1 msec response, plastic lens MPD6HD
4.5 ft. range, 10 msec response, plastic lens, NEMA
noise immune MPD8HD
CONVERGENT BEAM Page 159
4Nfocal point, 1 msec response, plastic lens MPC6HD
1.5Nfocal point, 1 msec response, plastic lens MPC26HD
THRU SCAN – 200 FT. RANGE Page 159
Emitter, glass lens MPE1HD
Emitter, plastic lens MPE2HD
Receiver, 10 msec response, glass lens MPR1HD
Receiver, 1 msec response, plastic lens MPR6HD
Receiver, 1 msec response, glass lens MPR16HD
THRU SCAN – 100 FT. RANGE
Emitter, plastic lens, NEMA noise immune MPE8HD
Receiver, 10 msec response, plastic lens, NEMA
noise immune MPR8HD
THRU SCAN – 325 FT. RANGE
High power emitter head (to be used with HDMP emitter
bases only). See page C76. MPE2HD-CW1
High power receiver head (to be used with HDMP bases
only). See page C76. MPR2HD-CW1
MPF FIBER OPTIC ( Dual slot cables only)
Page 161
Infrared, 10 msec responseMPF1HD
Infrared, 1 msec response MPF6HD
Visible red, 5 msec response MPF2HD
Visible green, 5 msec response MPF3HD
Emitter only (one port plugged) MPFE6HD
Receiver only (one port plugged), 1 msec response MPFR6HD
MPG FIBER OPTIC (Universal style cables only) Page 161
Visible red, 5 msec response MPG2HD
Visible green, 5 msec response MPG3HD
Infrared, 1 msec response MPG6HD
Photoelectric Sensors/Controls Harsh Duty MP Series
Quick Find Guide
Plug-in Base
Receptacle
Relay Base
Mini-Base
PLUG-IN BASES
Description Catalog Listing
AC INPUT VOLTAGE Pages 165
92-132 VAC emitter base MPS10HD
92-132 VAC, 4 wire solid state AC relay 1 amp max. MPS11HD
198-264 VAC, 4 wire solid state AC relay 1 amp max. MPS12HD
198-264 VAC emitter base MPS13HD
92-132 VAC, 4 wire bilateral FET (AC/DC) 100 mA max. MPS17HD
10.8-140 VDC/18-140 VAC, 4 wire FET w/output ind. MPS18HD
DC INPUT VOLTAGES Pages 169
10-30 VDC emitter base MPS30HD
10-30 VDC, complementary N.O. and N.C., sinking (NPN) MPS31HD
10-30 VDC, sourcing (PNP) MPS32HD
10-30 VDC, sinking (NPN) and sourcing (PNP) MPS33HD
RECEPTACLES Pages 170
Standard 4 terminal plug-in MPB20
6 ft., 5 conductor preleaded plug-in MPB21
5 pin Brad Harrison mini style connector MPB22
12 ft., 5 conductor preleaded plug-in MPB25
12 ft., 5 cond. preleaded Super-trex (oil resistant) MPB26
4 pin DIN style micro connector MPB27
13,5 conduit thread MPB30
RELAY BASES – LIMIT SWITCH STYLE
Catalog Listing
SPDT Pages 175
103-132 VAC, 6 amp MPV11HD
192-264 VAC, 6 amp MPV12HD
22-26 VAC, 6 amp MPV13HD
20-260 VAC/VDC, 6 amp MPV14HD
10-30 VDC, 6 amp MPV31HD
DPDT Pages 176
92-132 VAC, 5 amp, output indicator, need receptacle MPSD11HD
DPDT receptacle, 1/2N- 14 NPT conduit hole MPB23
DPDT receptacle, 3/4N- 14 NPT conduit hole MPB24
MINI STYLE BASES
Mini Style Bases PRELEADED QUICK DISCONNECT
AC INPUT VOLTAGEPages C183, C184 Pages 169 & 170
92-132 VAC emitter base MPT10HD MPT20HD
92-132 VAC, 4-wire solid state AC
relay .5 amp max. MPT11HD MPT21HD
198-264 VAC emitter base
22-26 VAC emitter base MPT14HD
22-26 VAC/VDC, 4 wire bilateral
FET (AC/DC) 100mA max. MPT16HD
92-132 VAC, 4 wire bilateral FET
(AC/DC) 100ma Max MPT17HD MPT27HD
10.8-140 VDC/18-140 VAC, 4 wire
FET w/output ind. MPT18HD
92-132 VAC, 6 amp SPDT relay,
front/back mount MPW11HD MPW21HD
DC INPUT VOLTAGEPage C185Pages 171
10-30 VDC emitter base MPT30HD MPT40HD
10-30 VDC, N.O., sinking (NPN) MPT31HD MPT41HD
10-30 VDC, N.O., sourcing (PNP) MPT32HD MPT42HD
10-30 VDC, N.O. sinking (NPN)
and sourcing (PNP) MPT33HD MPT43HD
Photoelectric Sensors/Controls Harsh Duty MP Series
Quick Find Guide
MPD5
MPS35 MPB20
ANALOG OUTPUT LISTINGS
Description Catalog Listing
Pages 177
2-20 inch diffuse head scan MPD5HD
Infrared fiber optic head MPF5HD
12-24 VDC plug-in style base (0-5 VDC or 4-20 mA) MPS35HD
Standard 4 terminal plug-in receptacle MPB20
6 ft., 5 conductor preleaded plug-in receptacle MPB21
5 pin mini style connector receptacle MPB22
2-WIRE AC INPUT
Description Catalog Listing
HEADS Pages 179
30 ft. retroreflective, glass lens MP2L1HD
30 ft. retroreflective, plastic lens MP2L2HD
6 ft. diffuse, glass lens MP2D1HD
6 ft. diffuse, plastic lens MP2D2HD
30 inch diffuse, plastic lens MP2D4HD
12 inch diffuse, plastic lens MP2D7HD
15 ft. polarized retroreflective, glass lens MP2P1HD
1.5 inch convergent beam, plastic lens MP2C2HD
4 inch convergent beam, plastic lens MP2C4HD
Infrared fiber optic MP2F1HD
Visible red fiber optic MP2F2HD
120 ft. thru scan emitter, glass lens MPE3HD
120 ft. thru scan emitter, plastic lens MPE4HD
120 ft. thru scan receiver, plastic lens MP2R2HD
BASES Pages 182
2-wire, 22-260 VAC/45-260 VDC universal voltageMP2S11HD
2-wire, 90-132 VAC mini baseMP2T11HD
2-wire, 90-132 VAC mini base, 3 pin BH connector MP2T21HD
92-132 VAC emitter base (emitter use only) MPS10HD
198-264 VAC emitter base (emitter use only) MPS13HD
22-26 VAC/VDC emitter base (emitter use only) MPS14HD
10-30 VDC emitter base (emitter use only) MPS30HD
RECEPTACLES Pages 182
Standard 4 terminal plug-in MPB20
6 ft., 5 conductor preleaded plug-inMPB21
5 pin mini style connector MPB22
Photoelectric Sensors/Controls MLS2B Series/MLS7A Series
Standard–Thru-scan AC and DC Input Controls
FEATURES
12500-foot thru scan range
1Sealing: NEMA 1, 3, 4, 12 & 13
1UL-CSA listed
1False pulse, industrial noise, and line
transients protection
1Sensitivity adjustment
1Built-in L.O.-D.O. mode switch
1Plug-in earphone alignment aid
1Plug-in 10 amp DPDT relay
1Optional mounting bracket
1Optional plug-in logic circuit cards
1Cast aluminum housing
1Supply voltage: 105 to 130 VAC or 210 to
260 VAC, 50/60 Hz
1Typical response time: 30 msec. On/Off
1Temperature range: –40°to 1 58°F (–40°
to 70°C)
1Weight: 8 lbs. (3,6 kg)
ORDER GUIDE
Description Catalog Listing
Emitter — 115 VAC input FE-MLS2EB-LR
Receiver — 115 VAC input FE-MLS2RB-LR
Add suffix -T230 for the 230 VAC model of any of the above.
REPLACEMENT PARTS
Description Catalog Listing
Relay, standard DPDT plug-in FE-S2443
Earphone alignment aid FE-EARPHONE
Lens holder (lens, lens housing, mounting nut)
(for MLS2E A or B series) FE-LH-MLS2E
Lens holder (lens, lens housing, mounting nut)
(for MLS2R A or B series) FE-LH-MLS2R
MOUNTING DIMENSIONS
Flange Mount Side Mount
FEATURES
11 0-foot retroreflective scan range with
FE-RR1reflector
11 2 to 1 6 VDC operation
1Sealing: NEMA 1, 3, 4, 12 & 13*
1UL and CSA recognized
1Reverse polarity and short circuit
protection
1Cast aluminum housing epoxy finish
1Prewired with 39 inches shielded 20 ga.
cable
1Load current: 120 mA max., light
operated (current sinking)
1Typical response time:
4 msec On/Off
1Temperature range: –40°to 1 58°F (–40°
to 70°C)
1Weight 10.5 oz. (298 g)
Description Catalog Listing
12 VDC normally open (N.O.) light operated; side mount FE-MLS7A-1011
12 VDC N.O. light operated; flange mount FE-MLS7A-2011
MOUNTING DIMENSIONS (For reference only)
Side Mount Flange Mount
2Pepperl+Fuchs® Inc. • 1600 Enterprise Parkway • Twinsburg, Ohio 44087-2245
Telephone (330) 425-3555 • FAX (330) 405-4710 • E-mail: sales@us.pepperl-fuchs.com
MICRO SWITCH
Photoelectric Sensors/Controls MLS8C/8C-P Series
Standard–Long Range AC Input Controls
FEATURES
140-foot retroreflective scan range with
FE-RR1reflector
11 5-foot polar retro
1Light/dark operate selectable
1Self-contained AC operation
1Sealing: NEMA 1, 3, 4, 12 & 13
1UL listed
1Sensitivity control
1False pulse protection in all power
conditions
1Optional plug-in logic capability
1Supply voltage: 102 to 132 VAC or 198 to
264 VAC, 50/60 Hz
1Output: UL recognized DPDT relay, 10 A
1 /6 Hp @ 11 5 VAC (coil 110 VDC) or 10 A
1 /3 Hp @ 240 VAC (T-1 30 version)
1Weight 1lb. (454 g)
1Typical response time:
MLS8C, 20 msec On/Off;
MLS8P, 30 msec On/Off
1Temperature range: –40°to 1 58°F
(–40°to 70°C)
GENERAL INFORMATION
The controls provides On-Off response
without a plug-in card or jumper. Optional
logic function cards plug in for time delay,
pulse, or other modified output. With or with-
out logic card, the FE-MLS8C can be set to
respond either to a dark signal (beam
blocked) or a light signal (beam not
blocked). FE-MLS8C cannot be disabled for
selective response to input signals.
ORDER GUIDE RETROREFLECTIVE SCAN
Description Catalog Listing
Immediate response (ON-OFF) with standard DPDT relay 115 AC input FE-MLS8C
Same as FE-MLS8C except with CSA approved conduit opening FE-MLS8C-C
Immediate response (ON-OFF) with 22-26 VAC or 20-30 VDC input DPDT relay FE-MLS8C-T24
ORDER GUIDE POLAR SCAN
Description Catalog Listing
Immediate response (ON-OFF w/std. DPDT relay 115 VAC input) FE-MLS8C-P
ACCESSORIES
Description Catalog Listing
10 amp 115 VAC DPDT relay (standard) FE-21051RY
10 amp DPDT relay (for T24) FE-21054RY
Multi-function logic card, 0.15 to 15 sec. range FE-LCA1
Mounting bracket (std. hardware) 350°rotation, 90°tilt FE-MB8
MOUNTING DIMENSIONS
(For reference only) MOUNTING BRACKET FE-MB8
FE-MB8
http://www.carlton-bates.com CARLTON-BATES COMPANY
Photoelectric Sensors/Controls FE-RR Series
Accessories–Reflectors
RETROREFLECTIVE TARGETS
A larger reflector returns more light to the
photosensor, and increases scan distance.
The efficiency column will help in determin-
ing approximate scan distance capabilities
of various reflectors. Since our retro-reflec-
tive products scan range ratings are based
on using the 3Ndiameter FE-RR1, it is refer-
enced as the base standard or 100%.
FE-RR6
FE-RR8
CORNER-CUBE REFLECTOR/REFLECTIVE TAPE ORDER GUIDE
Description Efficiency
Polarized
Use
Catalog
Listing
3-inch diameter molded acrylic disc with plastic
backing and rim, and .18 dia. mounting hole. Max.
150°F (66°C) ambient temperature. 100% Yes FE-RR1
1 x 2-inch reflective tape. Max. 200°F (93°C)
ambient temperature. 20% No FE-RR2
1-inch diameter acrylic disc (no mounting hole).
Max. 150°F (66°C) ambient temperature. 45% Yes FE-RR3
5/8-inch diameter acrylic disc (no mounting hole).
Max. 150°F (66°C) ambient temperature. 30% Yes FE-RR4
1 x 2-inch high contrast reflective tape with
pressure sensitive adhesive and liner. Max. 150°F
(66°C) ambient temperature. 30% No FE-RR5
2.2Nx 1Nx .37NRectangular molded acrylic
reflector-mounting holes on each end. Max. 150°F
(66°C) ambient temperature. 65% Yes FE-RR6
1 x 2-inch corner-cubed micro prismatic
retroflective material (20 mils thick) with pressure
sensitive adhesive and liner. Can not be cut. Max.
200°F (93°C) ambient temperature. Will work with
polarized light. 40% Yes FE-RR7
2.8Nx 2Nx .30NRectangular molded acrylic
reflector – mounting holes on each end. 108% Yes FE-RR8
Same as FE-RR7 except 2.75 inch x 8.25 inch. Yes FE-RR9
2.2Ndiameter sealed acrylic reflector 1/4Ndia.
center hole 90% Yes FE-RR10
Tape, reflective, 2Nx 2N, pressure sensitive
adhesive Yes FE-RR11
Reflector w/backplate Yes FE-RR11-PLT
Inductive
and
&
Inductive Proximity Sensors
PEPPERL+FUCHS
Specifications
SENSING RANGE
SHIELDED
MODEL NUMBER(S)
Suffix WS
Suffix WO
Suffix W
LOAD CURRENT
LEAKAGE CURRENT
INRUSH CURRENT
VOLTAGE DROP
SHORT CIRCUIT AND
OVERLOAD PROTECTION
SUPPLY VOLTAGE
LED(s)
REPEATABILITY
HYSTERESIS
SWITCHING FREQUENCY
ELECTROMAGNETIC
COMPATIBILITY COMPLIANCE
PROTECTION IEC
AMBIENT TEMPERATURE
HOUSING MATERIAL
SENSING FACE
APPROVALS General Purpose
LISTED
General Purpose
CERTIFIED
Nonincendive
ELECTRICAL CONNECTION
1.5mm
Yes
NJ1.5-8GM40-WS
NJ1.5-8GM40-WO
Normally open
Normally closed
5-100mA
1.5mA
1A/20ms max.
8VAC
No
24-250VAC/45-65Hz
Yes (1)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-14°F to +158°F
Stainless steel
Crastin
Yes
Yes
Yes
2-meter cable,
PVC covered,
2-conductor, #26AWG
OUTPUT:
Thyristor
R
Classic Series
NJ1.5-8GM40-WS
NJ1.5-8GM40-WO
13 across the flats
4 thickness
M8 x 1
30
40 32
LED
Yellow:
Output Status
Metal Crastin
2mm
Yes
NBB2-12GM60-WS-V12
NBB2-12GM60-WO-V12
Normally open
Normally closed
5-200mA
1.7mA
1.5A/20ms max.
5VAC
No
20-150VAC/45-65Hz
Yes (2)
.01mm
3%
25Hz
NEMA ICS5-1996
See page 4
IP67
-13°F to +158°F
Nickel-plated brass
Crastin
Yes
Yes
Yes
Quick
disconnect
type V12
2mm
Yes
NBB2-12GM60-WS
NBB2-12GM60-WO
Normally open
Normally closed
5-200mA
1.7mA
1.5A/20ms max.
5VAC
No
20-150VAC/45-65Hz
Yes (2)
.01mm
3%
25Hz
NEMA ICS5-1996
See page 4
IP67
-13°F to +158°F
Nickel-plated brass
Crastin
Yes
Yes
Yes
2-meter cable,
PVC covered,
2-conductor, #26AWG
Basic Series
NBB2-12GM60-WS
NBB2-12GM60-WO
Basic Series
NBB2-12GM60-WS-V12
NBB2-12GM60-WO-V12
1/2"-20
M12 x 1
70
45
17 across 
the flats
4 thickness
50
40
LEDs
Yellow: Output Status
Green: Power
2-Wire A
Dimensions
(mm)
1.5mm to 2mm Sensing Range
M12 x 1
60
40
17 across the flats
4 thickness
LEDs
Yellow: Output Status
Green: Power
45
Call for
cordsets.
FM
Inductive Proximity Sensors
2mm Sensing Range
2-Wire AC/DC
Specifications
SENSING RANGE
SHIELDED
MODEL NUMBER(S)
Suffix US
Suffix UO
LOAD CURRENT
LEAKAGE CURRENT
INRUSH CURRENT
VOLTAGE DROP
SHORT CIRCUIT AND
OVERLOAD PROTECTION
REVERSE POLARITY
PROTECTION
SUPPLY VOLTAGE
LED(s)
REPEATABILITY
HYSTERESIS
SWITCHING FREQUENCY
ELECTROMAGNETIC
COMPATIBILITY COMPLIANCE
PROTECTION IEC
AMBIENT TEMPERATURE
HOUSING MATERIAL
SENSING FACE
APPROVALS General Purpose
LISTED
General Purpose
CERTIFIED
Nonincendive
ELECTRICAL CONNECTION
2mm
Yes
NBB2-V3-US
Normally open
5-200mA max.
0.8mA
0.9A/20ms max.
5V
No
Nonpolarity sensitive
20-140VAC/10-140VDC
Yes (1)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-13°F to +158°F
Crastin
Crastin
Yes
Yes
Yes
2-meter cable,
PVC covered,
2-conductor, #26AWG
OUTPUT:
Transistor
R
Classic Series
NJ2-F1-US
NJ2-F1-UO
4
4
3.2
26
4
4
3.2x5
40
10
16
12
LED
Yellow:
Output Status
l
Crastin
Dimensions
(mm)
2mm
Yes
NJ2-F1-US
NJ2-F1-UO
Normally open
Normally closed
4-100mA DC or
4-250mA AC
1.7mA
2.1A/20ms max.
6.7V
Yes
Nonpolarity sensitive
20-250VAC/VDC
Yes (1)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-14°F to +158°F
Crastin
Crastin
Yes
Yes
Yes
2-meter cable,
PVC covered,
2-conductor, #20AWG
Basic Series
NBB2-V3-US
4
10
28
LED
Yellow:
Output Status
4
3
2.5
25
16
FM
PEPPERL+FUCHS
Inductive Proximity Sensors
Specifications
SENSING RANGE
SHIELDED
MODEL NUMBER(S)
Suffix US/WS
Suffix UO/WO
LOAD CURRENT
LEAKAGE CURRENT
INRUSH CURRENT
VOLTAGE DROP
SHORT CIRCUIT AND
OVERLOAD PROTECTION
REVERSE POLARITY
PROTECTION
SUPPLY VOLTAGE
LED(s)
REPEATABILITY
HYSTERESIS
SWITCHING FREQUENCY
ELECTROMAGNETIC
COMPATIBILITY COMPLIANCE
PROTECTION IEC
AMBIENT TEMPERATURE
HOUSING MATERIAL
SENSING FACE
APPROVALS General Purpose
LISTED
General Purpose
CERTIFIED
Nonincendive
ELECTRICAL CONNECTION
OUTPUT:
AC – Thyristor
AC/DC– Transistor
2-Wire AC
Metal Crastin
60
M18 x 1
24 across the flats
4 thickness
LEDs
Yellow: Output Status
Green: Power
Basic Series
NBB5-18GM60-WS
NBB5-18GM60-WO
Basic Series
NBB5-18GM60-WS-V12
NBB5-18GM60-WO-V12
1/2"-20
M18 x 1
70
51
60
24 across the flats
4 thickness
LEDs
Yellow: Output Status
Green: Power
Basic Series
NBB5-18GM80-WS-H77
NBB5-18GM80-WO-H77
7/8"-16
M18 x 1
80
51
60
24 across the flats
4 thickness
LEDs
Yellow: Output Status
Green: Power
R
Dimensions
(mm)
4mm to 5mm Sensing Range
Classic Series
NJ4-F1-US
NJ4-F1-UO
4
4
3.2
26
4
4
3.2x5
40
10
16
12
LED
Yellow:
Output Status
5mm
Yes
NBB5-18GM60-WS
NBB5-18GM60-WO
Normally open
Normally closed
5-200mA
1.7mA
1.6A/20ms max.
5VAC
No
20-250VAC/45-65Hz
Yes (2)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-14°F to +158°F
Nickel-plated brass
Crastin
Yes
Yes
Yes
2-meter cable,
PVC covered,
2-conductor, #22AWG
5mm
Yes
NBB5-18GM60-WS-V12
NBB5-18GM60-WO-V12
Normally open
Normally closed
5-200mA
1.7mA
1.6A/20ms max.
5VAC
No
20-250VAC/45-65Hz
Yes (2)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-14°F to +158°F
Nickel-plated brass
Crastin
Yes
Yes
Yes
Quick
disconnect
type V12
5mm
Yes
NBB5-18GM80-WS-H77
NBB5-18GM80-WO-H77
Normally open
Normally closed
5-200mA
1.7mA
1.6A/20ms max.
5VAC
No
20-250VAC/45-65Hz
Yes (2)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-14°F to +158°F
Nickel-plated brass
Crastin
Yes
Yes
Yes
Quick
disconnect
type H77
4mm
No
NJ4-F1-US
NJ4-F1-UO
Normally open
Normally closed
4-100mA DC or
4-250mA AC
1.7mA
2.1A/20ms max.
6.7V
Yes
Nonpolarity sensitive
20-250VAC/VDC
Yes (1)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP67
-14°F to +158°F
Crastin
Crastin
Yes
Yes
Yes
2-meter cable,
PVC covered,
2-conductor, #20AWG
2-Wire AC/DC
See pages
515-556 for
cordsets.
FM
PEPPERL+FUCHS
Inductive Proximity Sensors
15mm
Yes
NJ15+U4+W
N.O. or N.C.
8-500mA
1.7mA
4A/20ms max.
5VAC
No
20-250VAC/45-65Hz
Yes (2)
.01mm
5%
20Hz
NEMA ICS5-1996
See page 4
IP68
-14°F to +158°F
Crastin/metal base
Crastin
Yes
Yes
Yes
Terminal
housing
18
1" across
the flats
7/8"- 16
1/2" - 20
15
13 
across
the flats
25
NJ15+U4+W-V12
NCB15+U4+U-V12 NJ15+U4+W-BHMS3
NCB15+U4+W-BHMS3
Classic Series
NJ15+U4+W
When ordering,
please specify
N.O. or N.C.
Metal
Metal Crastin
2-Wire AC
Dimensions (mm)
15mm Sensing Range
Specifications
SENSING RANGE
SHIELDED
MODEL NUMBER(S)
Suffix U/W
Suffix W4
LOAD CURRENT
LEAKAGE CURRENT
INRUSH CURRENT
VOLTAGE DROP
SHORT CIRCUIT AND
OVERLOAD PROTECTION
REVERSE POLARITY
PROTECTION
SUPPLY VOLTAGE
LED(s)
CURRENT CONSUMPTION
REPEATABILITY
HYSTERESIS
SWITCHING FREQUENCY
ELECTROMAGNETIC
COMPATIBILITY COMPLIANCE
PROTECTION IEC
AMBIENT TEMPERATURE
HOUSING MATERIAL
SENSING FACE
APPROVALS General Purpose
LISTED
General Purpose
CERTIFIED
Nonincendive
ELECTRICAL CONNECTION
R
OUTPUT:
AC – Thyristor
AC/DC– Transistor
15mm
Yes
NJ15+U4+W4
N.O. or N.C.
500mA max.
10µA
max. 4A/20ms
3VAC
No
20-130VAC/45-65Hz
Yes (2)
10mA
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP68
-14°F to +158°F
Crastin/metal base
Crastin
Yes
Yes
Yes
Terminal
housing
18
1" across
the flats
7/8"- 16
NJ15+U4+W4-BHMS5
4-Wire AC
15mm
Yes
NCB15+U4+U
N.O. or N.C.
5-500mA AC or DC
1.7mA
3A/20ms
4V
Yes
Nonpolarity sensitive
20-250VAC/20-300VDC
Yes (2)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP68
-14°F to +158°F
Crastin/metal base
Crastin
Yes
Yes
Yes
Terminal
housing
Classic Series
NCB15+U4+U
Type BHMS3
Type V12
11
5.3 thru
Oblong hole
5.3 x 7.3 thru 
( 2 places )
118
40
40
40
( 2 places )
46
60
Y-axis
15
°
Increments
90
°
X-axis
1/2" NPT
30
(between
holes)
LEDs
Yellow: Output Status
Green: Power
Green/Yellow Flashing
Short Circuit/Overload Indicators
11
5.3 thru
Oblong hole
5.3 x 7.3 thru 
( 2 places )
118
40
40
40
( 2 places )
46
60
Y-axis
15°
Increments
90°
X-axis
1/2" NPT
30
(between
holes)
LEDs
Yellow: Output Status
Green: Power
11
5.3 thru
Oblong hole
5.3 x 7.3 thru 
( 2 places )
118
40
40
40
( 2 places )
46
60
Y-axis
15°
Increments
90°
X-axis
1/2" NPT
30
(between
holes)
LEDs
Yellow: Normally Open
Green: Normally Closed
Classic Series
NJ15+U4+W4
Type BHMS5
Quick Disconnect
Quick Disconnects
2-Wire AC/DC
Call for
cordsets.
FM
PEPPERL+FUCHS
Inductive
Inductive Proximity Sensors
11
5.3 thru
Oblong hole
5.3 x 7.3 thru 
( 2 places )
118
40
40
40
( 2 places )
46
60
Y-axis
15°
Increments
90°
X-axis
1/2" NPT
30
(between
holes)
LEDs
Yellow: Output Status
Green: Power
Specifications
SENSING RANGE
SHIELDED
MODEL NUMBER(S)
Suffix U/W
Suffix W4
LOAD CURRENT
LEAKAGE CURRENT
INRUSH CURRENT
VOLTAGE DROP
SHORT CIRCUIT AND
OVERLOAD PROTECTION
REVERSE POLARITY
PROTECTION
SUPPLY VOLTAGE
LED(s)
CURRENT CONSUMPTION
REPEATABILITY
HYSTERESIS
SWITCHING FREQUENCY
ELECTROMAGNETIC
COMPATIBILITY COMPLIANCE
PROTECTION IEC
AMBIENT TEMPERATURE
HOUSING MATERIAL
SENSING FACE
APPROVALS General Purpose
LISTED
General Purpose
CERTIFIED
Nonincendive
ELECTRICAL CONNECTION
R
OUTPUT:
AC – Thyristor
AC/DC– Transistor
Dimensions (mm)
20mm Sensing Range
Metal
Metal Crastin
20mm
No
NJ20+U4+W4
N.O. and N.C.
500mA max.
10µA
max. 4A/20ms
3VAC
No
20-130VAC/45-65Hz
Yes (2)
10mA
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP68
-14°F to +158°F
Crastin/metal base
Crastin
Yes
Yes
Yes
Terminal
housing
20mm
No
NCN20+U4+U
N.O. or N.C.
5-500mA AC or DC
1.7mA
3A/20ms
4V
Yes
Nonpolarity sensitive
20-250VAC/20-300VDC
Yes (2)
.01mm
5%
25Hz
NEMA ICS5-1996
See page 4
IP68
-14°F to +158°F
Crastin/metal base
Crastin
Yes
Yes
Yes
Terminal
housing
18
1" across
the flats
7/8"- 16
1/2" - 20
15
13 
across
the flats
25
NJ20+U4+W-V12
NCN20+U4+U-V12 NJ20+U4+W-BHMS3
NCN20+U4+W-BHMS3
Classic Series
NJ20+U4+W
When ordering, please
specify N.O. or N.C.
20mm
No
NJ20+U4+W
N.O. or N.C.
8-500mA
1.7mA
4A/20ms max.
5VAC
No
20-250VAC/45-65Hz
Yes (2)
.01mm
5%
20Hz
NEMA ICS5-1996
See page 4
IP68
-14°F to +158°F
Crastin/metal base
Crastin
Yes
Yes
Yes
Terminal
housing
Type BHMS3
Type V12
Quick Disconnects
18
1" across
the flats
7/8"- 16
NJ20+U4+W4-BHMS5
Classic Series
NCN20+U4+U
11
5.3 thru
Oblong hole
5.3 x 7.3 thru 
( 2 places )
118
40
40
40
( 2 places )
46
60
Y-axis
15
°
Increments
90
°
X-axis
1/2" NPT
30
(between
holes)
LEDs
Yellow: Output Status
Green: Power
Green/Yellow Flashing
Short Circuit/Overload Indicators
11
5.3 thru
Oblong hole
5.3 x 7.3 thru 
( 2 places )
118
40
40
40
( 2 places )
46
60
Y-axis
15°
Increments
90°
X-axis
1/2" NPT
30
(between
holes)
LEDs
Yellow: Normally Open
Green: Normally Closed
Classic Series
NJ20+U4+W4
Type BHMS5
Quick Disconnect
2-Wire AC 4-Wire AC
2-Wire AC/DC
Call for
cordsets.
FM
PEPPERL+FUCHS