942-O4N-2D-1A2-80E - Honeywell Sensing and Control

94X Series

(942-O4N-2D-1A1/1A2-80E,

943-O4V-2D-001/002/1C0/1D0-80E,

947-O4V-2D-1C0/1D0-80E)

Ultrasonic Distance Sensors

DESCRIPTION

This collection of ultrasonic devices offers enhanced sensing

range capability in a square plastic housing. Available sensor

types include programmable, Teach-In, and analogue and

fixed output versions.

FEATURES

• Non contact distance sensing for use in non invasive

measurement

• Reduced sensitivity to light intensity/reflectivity/opacity of

target for enhanced flexibility and certainty of measurement

• Detects over much longer distance than other detection

methods reducing the need for close proximity to the target

• Extremely long sensing distance (up to 6 m [19.65 ft])

reducing the need for close proximity measurement which

can be critical for some applications

POTENTIAL APPLICATIONS

• Level measurement

• Presence/absence detection

• Distance measurement

943 Series (942-O4N-2D-1A1/1A2-80E,

943-O4V-2D-001/002/1C0/1D0-80E, 947-O4V-2D-1C0/1D0-80E)

2 www.honeywell.com/sensing

Specifications

Parameter 942-O4N-2D-

1A1-80E

942-O4N-2D-

1A2-80E

943-O4V-2D-

001-80E

943-O4V-2D-

002-80E

943-O4V-2D-

1C0-80E

943-O4V-2D-

1D0-80E

947-O4V-2D-

1C0-80E

947-O4V-2D-

1D0-80E

Max. sensing distance 6000 mm [236.22 in] 5000 mm [196.85 in]

Min. sensing distance 600 mm [23.62 in] 500 mm [19.69 in]

Expected response time 90%

of final value

250 ms/prog – 700 ms 400 ms

Beam angle 8º 10º

Switching frequency 7 Hz/prog 0.5 Hz 7 Hz/prog

Linearity error <0.3% – <0.5 %

Hysteresis prog ~1% –

Repeatability of measured

distance

0.2% –

0.2% ±2 mm [0.08 in] 0.2%

Temperature range -15 °C to 70 °C [-5 °F to 158 °F]

Temperature compensation yes –

Operating voltage 15 Vdc to 30 Vdc 12 Vdc to 30 Vdc 15 Vdc to 30 Vdc 24 Vdc ±20%

Expected current consumption 100 mA <80 mA <35 mA <40 mA

Analogue output 0 V to 10 V/4 mA to 20 mA – 0 V to 10 V 4 mA to 20 mA 0 V to 10 V 4 mA to 20 mA

Analogue output selection by

load

load >2 kOhm Uout

load <500 Ohm Iout

–

Switching outputs 2 PNP NO/NC 2 NPN NO/NC 2 PNP NO/NC 2 NPN NO/NC –

Expected output current 100 mA max. 500 mA max. –

Adjustment programming Teach-In –

Alignment LED

Status switching output 1

Status switching output 2

green (1)

yellow (2)

yellow (3)

–

Control input

Inhibit connect to:

Synchronisation connect to:

Enable connect to:

Pin 6→ 0 V

Pin 6 ↔ Pin 6

Pin 6 → NC

–

Pin 2→ 0 V

Pin 2 ↔ Pin 2

Pin 2 → NC

Interface RS232 –

Plastic housing PBPT

Sealing* IP65

Connector 8 pin M16x0.75 5 pin M12x1

*Attention! Do not expose sensor head to hot water >50 °C or steam vapour.

Accessories: 942-O4N-2D-1A1/1A2-80E

Catalog Listing Description

66195126-001 Mating connector straight

55000005-002 Programming adaptor

55000010-001 Software programming adaptor and PC connection cable

55000018-001 Programming cable

Accessories: 943-O4V-2D-001/002-80E, 943-O4V-2D-1C0/1D0-80E, 947-O4V-2D-1C0/1D0-80E

Catalog Listing Description

66195044-001 Mating connector straight

66195045-001 Mating connector angled

66195214-001 Straight cable/connector 2 m

66195216-001 Right-angle cable/connector 2 m

Ultrasonic Distance Sensors

Honeywell Sensing and Control 3

Mounting Dimensions (For reference only. mm/[in])

942-O4N-2D-1A1/1A2-80E 943-O4V-2D-001/002/1C0/1D0-80E,

947-O4V-2D-1C0/1D0-80E

Wiring

P42-O4N-2D-1A1/1A2-80E 943-O4V-2D-001-80E

View to solder pins of connector

Pin 1: + 24 Vdc

Pin 2: GND

Pin 3: U/I

Pin 4: SP1

Pin 5: SP2

Pin 6: Hld/Sync

Pin 7: RxD

Pin 8: TxD

Pin 1

Pin 5

+24 Vdc

Teach-In

Switching output SP1

0 V

Pin 4

Pin 2

Pin 3

Switching output SP2

R12

943-O4V-2D-002-80E 943-O4V-2D-1C0/1D0-80E

Pin 1

Pin 2

+24 Vdc

Switching output 2

0 V

Pin 4

Pin 5

Pin 3

Switching output 1

Load

Teach-In

Pin 1

Pin 4

+24 V

Pin 5

Pin 3

0 V/GND

Analogue

Teach-In

947-O4V-2D-1C0/1D0-80E 947-O4V-2D-1C0-80E 947-O4V-2D-1D0-80E

Pin 1

Pin 4

+24 Vdc

Analogue output

0 V

Pin 2

Pin 3

Synchronisation

Enable

Inhibit

10 V

0 V

500 mm 5000 mm

20 mA

4 mA

500 mm 5000 mm

Automation and Control Solutions

Sensing and Control

Honeywell

1985 Douglas Drive North

Minneapolis, MN 55422

www.honeywell.com/sensing

004451-1-EN IL50 GLO Printed in USA

February 2006

Detection Range

942-O4N-2D-1A1/1A2-80E,

943-04V-2D-001/002/1C0/1D0-80E

947-04V-2D-1C0/1D0-80E

+1000

-1000

0 600 6000

Enhanced detection of a target 100 mm² x 100 mm²

Possible detection of a large target

+600

-600

0 500 5000

Enhanced detection of a target 100 mm² x 100 mm²

Possible detection of a large target

ARNING

PERSONAL INJURY

DO NOT USE these products as safety or emergency stop

devices or in any other application where failure of the

product could result in personal injury.

Failure to comply with these instructions could result in

death or serious injury.

WARRANTY/REMEDY

Honeywell warrants goods of its manufacture as being free of

defective materials and faulty workmanship. Honeywell’s

standard product warranty applies unless agreed to otherwise

by Honeywell in writing; please refer to your order

acknowledgement or consult your local sales office for specific

warranty details. If warranted goods are returned to Honeywell

during the period of coverage, Honeywell will repair or replace,

at its option, without charge those items it finds defective. The

foregoing is buyer’s sole remedy and is in lieu of all other

warranties, expressed or implied, including those of

merchantability and fitness for a particular purpose. In no

event shall Honeywell be liable for consequential, special,

or indirect damages.

While we provide application assistance personally, through

our literature and the Honeywell web site, it is up to the

customer to determine the suitability of the product in the

application.

Specifications may change without notice. The information we

supply is believed to be accurate and reliable as of this

printing. However, we assume no responsibility for its use.

ARNING

MISUSE OF DOCUMENTATION

• The information presented in this product sheet is for

reference only. Do not use this document as a product

installation guide.

• Complete installation, operation, and maintenance

information is provided in the instructions supplied with

each product.

Failure to comply with these instructions could result in

death or serious injury.

SALES AND SERVICE

Honeywell serves its customers through a worldwide network

of sales offices, representatives and distributors. For

application assistance, current specifications, pricing or name

of the nearest Authorized Distributor, contact your local sales

office or:

E-mail: info.sc@honeywell.com

Internet: www.honeywell.com/sensing

Phone and Fax:

Asia Pacific +65 6355-2828

+65 6445-3033 Fax

Europe +44 (0) 1698 481481

+44 (0) 1698 481676 Fax

Latin America +1-305-805-8188

+1-305-883-8257 Fax

USA/Canada +1-800-537-6945

+1-815-235-6847

+1-815-235-6545 Fax