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Wago
Wago IO System - Specialty Modules

Wago Specialty Modules
Wago 750-631
Part Number Conformity Marking Approvals
Add part number 750-631 to your Quote. 750-631 CE cULus,
cULus-EX,
KEMA
Increment. Enc. Single Interpret.: Add part number 750-631/000-001 to your Quote. 750-631/000-001
SERIAL INTERFACE CARRIER RAIL DIN 35
This module is an interface for the connection of any incremental encoder (with line driver outputs). A 16 bit counter with quadrature encoder interface as well as a 16 bit latch for the zero impulse can be read, set, or enabled. The count of the counter will be transmitted fast and interference-free over the fieldbus to the PC, PLC, or NC. A counter lock-out is possible using input G. The module must be powered using an external 24 V DC power supply. It is then possible to supply the encoder with 24 V DC, or alternatively with 5 V DC derived internally from the terminations (Ue/U0). The shield (screen) is directly connected to the carrier rail.
Technical Information
Characteristic Value
Transmitter connection A, A*, B, B*, C, C
CURRENT CONSUMPTION (INTERNAL) mA 25 mA
Signal voltage DC 5 V ... 24 V
Counter 16 Bit binär
Max. operating frequency (kHz) 1000 kHz
Quadrature decoder 4-fold report
Zero impulse latch 16 Bit
Commands Read, set, enable
Voltage supply DC 24 V (-15% / + 20%)
Current consumption typ. Time constant
Operating voltage of sensor DC 5 V
Sensor max. output current 300 mA
Internal data width Internal bit width
Operating temperature 0 °C ... + 55 °C
Storage temperature -25 °C ... +85 °C
Relative air humidity 95%
Vibration resistance acc. IEC 60068-2-6
Shock resistance acc. IEC 60068-2-27
Degree of protection IP 20
EMC immunity to interference acc. EN 50082-2 (96)
Characteristic Value
EMC emission of interference per EN 50081-1 (93)
UL 508 E175199, UL 508
UL 1604 E198726, UL 1604 Class 1 Dev2 ABCD T4A
KEMA 01ATEX1024X Eex nA II T4
Cross section from [mm²] 0.08 mm²
Cross section to [mm²] 2.5 mm²
Cross section from [AWG] 28 AWG
Cross section to [AWG] 14 AWG
Voltage CSA 24 V
Weight 105.2 g
Color light gray
Height 64 mm
Height 2.52 in
Width 24 mm
Width 0.945 in
Depth 100 mm
Depth 3.937 in
Strip length from 8 mm
Strip length to 9 mm
Strip length 0.33 in