Technical Data; Dimensions And Weight; Power Supply; Communication - WAGO 750-439 Manual

22 Device Description
3.6

Technical Data

3.6.1

Dimensions and Weight

Table 8: Technical Data – Dimensions and Weight
Width
Height
Length
Weight
3.6.2

Power Supply

Table 9: Technical Data – Power Supply
Power consumption (field supply)
Power consumption (system supply)
Supply voltage, field
Supply voltage (system)
Supply voltage (sensor)
Power consumption P
Power loss P
Rated surge voltage
Current
max.
Isolation
Pollution degree
Overvoltage category
3.6.3

Communication

Table 10: Technical Data – Communication
Data width internal (local bus)
Manual
Version 1.3.0, valid from HW Version 03, SW Version 03
max.
l
via power jumper contacts
WAGO-I/O-SYSTEM 750
750-439 8DI NAMUR Ex i
24 mm
67.8 mm
100 mm
95.6 g
11 mA + load
56 mA
24 VDC, via power jumper contacts
(powered by Ex i with
U = max. 27.3 V)
O
Via the local bus (5 VDC system
supply) and via power jumper contacts
(24 VDC field supply
8.2 V DC (± 0.2 V), short-circuit-
protected, isolated channels
1.2 W
0.54 W
1 kV; rated surge voltage between
intrinsically safe and non-intrinsically
safe circuits: 1.5 kV (EN 60079-11)
1000 mA
300 VAC system/supply
2
II
16 bits each (input and output data)