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Barrier AB-T for Regular Incremental IIB circuit Encoders


Part Number: AB-T

For Extended Line Driver, 5-24V encoders

ATEX 04ATEX2032

IECEx SIR.06.0062

For DIN rail type EN 50 022 (35mm X 7.5mm)

OBSOLETE, DATA SHEET FOR REFERENCE ONLY


Technical Data
Operating temp: - 20 ...+   60 degrees C
-   4 ...+ 140 degrees F
System current consumption: Depends on the encoder or sensor and the max will be 98 mA
Load Consumption (power): Device connected to barrier can have a maximum load of 220 mW
Power supply: 24V
Weight: 7 oz (0.2 kg)
Protection: IP 55.  Electronics are potted, the fuse is unpotted for replacing if necessary
Housing: Plastic with Stainless Steel cover
Humidity: Up to 98% permissible

Connection Options
Hazardous Area - Encoder Side Non-Hazardous Area - System Side
Terminal blocks Terminal blocks
1 = GND    
2 = + 24 Volts 1 = + 24 Volts Connect Power Supply Ground
3 = Output A 2 = Output A to the earthing bar on
4 = Output B 3 = Output B the barrier
5 = Output Ref 4 = Output Ref  
6 = Output A inv 5 = Output A inv
7 = Output B inv 6 = Output B inv
8 = Output Ref inv 7 = Output Ref inv

Dimensions and Mounting Diagram


Hohner Automation Ltd. Tel: +44 (0) 1978 363-888
Whitegate Industrial Estate Fax: +44 (0) 1978 364-586
Wrexham LL13 8UG E-mail: uksales@hohner.com
United Kingdom Web: www.hohneronline.co.uk