PHOTOELECTRICS
Fiber Systems
175More information online at bannerengineering.com
D12 Series
D12 Expert™ Specifications
Construction Black ABS housing with acrylic cover, stainless steel M3 x 0.5 hardware for use with thermoplastic polyester
mounting bracket (supplied); the plastic fiber clamping element is Acetal
Environmental Rating Rated NEMA 4; IEC IP66
Connections PVC-jacketed 2 m or 9 m cables or 150 mm pigtail with 4-pin Pico-style quick-disconnect (QD) are available. QD
cables are ordered separately. See page 378.
Operating Conditions Temperature: -20° to +70° C Relative humidity: 90% at 50° C (non-condensing)
Certifications
(except D10E2)
Hookup Diagrams NPN Models: DC27 (p. 482) PNP Models: DC28 (p. 482)
D12 Standard, High-Speed and High-Power Specifications
Supply Voltage and Current 10 to 30V dc at 45 mA max. (exclusive of load)
Supply Protection Circuitry Protected against reverse polarity and transient voltages
Output Configuration Outputs are NPN (sinking) or PNP (sourcing), depending on model
Complementary: one normally open (NO) and the other normally closed (NC); NC output may be wired as
diagnostic alarm output by reversing power supply connections except high speed “Y” and “Y1” suffix models (see
hookups)
Output Rating 150 mA max. each output
Off-state leakage current: less than 10 mA at 30V dc
On-state saturation voltage: less than 1 volt at 10 mA dc and less than 1.5 volts at 150 mA dc
The total load may not exceed 150 mA
Output Protection Circuitry Protected against false pulse on power-up and short circuit of outputs
Output Response Time Standard and High-Power Models: 500 microseconds on/off;
High-Speed Models: selectable 50 or 500 microseconds on/off
(NOTE: False pulse protection circuit causes a 0.1 second delay on power-up)
Output Timing Functions “Y1” models have fixed 20 milliseconds pulse stretcher (off-delay) when 50 microseconds mode is used
Repeatability 130 microseconds; “Y” and “Y1” models have selectable 50 microseconds/500 microseconds response; repeatability
in 50 microseconds mode is 15 microseconds
Adjustments All models have a SENSITIVITY control on top of sensor (15-turn slotted brass screw, clutched at both ends of
adjustment); “Y” and “Y1” (high speed models) also have a top-mounted response mode selector switch
Indicators Two top-mounted LED indicators, one yellow and one green, and one 7-segment red LED moving dot bargraph;
Note that the 7-segment bargraph and marginal excess gain indication (bargraph segment #7) are inoperative in the
50 µs response mode of “Y” and “Y1” models
Green LED lights for DC Power On
Yellow LED lights for NORMALLY OPEN OUTPUT CONDUCTING
On all models in 500 microseconds response mode, the 7-segment moving dot red LED bargraph lights to indicate
relative received light signal strength; On all models in 50 and 500 microseconds response mode, segment #1
flashes to indicate OUTPUT OVERLOAD; On all models in the 500 microseconds response mode, segment #7
flashes to indicate MARGINAL EXCESS GAIN; On standard and high power models, a flashing LED corresponds to
the “on” state of the alarm output; (Alarm output not available on Y & Y1 models)
Mounting Bracket D12 Sensors mount directly to a standard DIN rail, or may be through-hole mounted using the supplied mounting
bracket and M3 x 0.5 hardware
Construction Black ABS housing with acrylic cover, stainless steel M3 x 0.5 hardware for use with thermoplastic polyester
mounting bracket (supplied); the plastic fiber clamping element is Acetal
Environmental Rating Rated NEMA 4; IEC IP66
Connections PVC-jacketed 2 m or 9 m cables, or 150 mm pigtail with 4-pin Pico-style quick-disconnect (QD) are available. QD
cables are ordered separately. See page 378.
Operating Conditions Temperature: -20° to +70° C Relative humidity: 90% at 50° C (non-condensing)
Certifications
Hookup Diagrams NPN Models: DC07 (p. 477) PNP Models: DC08 (p. 477)
D12 Expert™ Specifications (cont’d)