22
Device Description
WAGO-I/O-SYSTEM 750
750-1423 4DI 24V DC 2.0ms, low-side switching, 3-conductor
Manual
Version 1.2.0
3.6
Technical Data
3.6.1
Device
Table 7: Technical Data – Device
Width
12 mm
Height (from upper edge of 35 DIN rail) 67 mm
Depth
100 mm
Weight
44.4 g
3.6.2
Communication
Table 8: Technical Data – Communication
Bit width
4 bits
3.6.3
Supply
Table 9: Technical Data – Supply
Voltage supply
Via system supply (internal bus) and
power jumper contacts
Supply voltage (Uv) field supply
24 VDC (−25 % … +30 %)
Current consumption field supply
---
Current consumption system supply
7 mA
Isolation system/supply
500 V
3.6.4
Inputs
Table 10: Technical Data – Inputs
No. of inputs
4
Input type
Low-side switching
Input signal “0”
(Uv − 5 VDC) … Uv
Input signal “1”
−3 VDC … (Uv − 15 VDC)
Input current “0”
−0.6 mA (at −3 VDC … +5 VDC)
Input current “1”
−2.3 mA … −2.7 mA
(at +15 VDC … +32 VDC)
Input filter
0.2 ms
