WAGO 750-439 analog input module

WAGO 750-439 analog input module

Item description:8-Channel Digital Input; NAMUR

Number of digital inputs:8

Total number of channels (module):8

Signal type:NAMUR

Signal current (0) NAMUR:≤1.2mA

Signal current (1) NAMUR:≥2.1mA

Sensor connection:8 x (2-wire)

Input characteristic:high-side switching

Input filter (digital):3ms

Sensor supply:8.2 VDC

Input pulse separation:≥3ms

Protection against incorrect wiring:Short circuit monitoring: > 6.4 mA

Wire break monitoring: < 0.3 mA

Open-circuit voltage:8,2V

Short-circuit current:≤ 8.2 mA (± 0.2 mA)

Switching hysteresis:0,2mA

Input resistance:1.000Ω

Intrinsically safe Ex i:Yes

Diagnostics:Short circuit; wire break (can be switched off)

Input data width (internal) max.:16Bit

Output data width (internal) max.:16Bit

Supply voltage (system):5 VDC; via data contacts

Current consumption (5 V system supply):56mA

Color:blue

Housing material:Polycarbonate; polyamide 6.6

Fire load:2,061MJ

Weight:92,7g

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