Io Module - Grundfos CIU 27X Montage- Und Betriebsanleitung

5. IO module

NO C NC 1 2 3 4 5 6 7 8 9 10 11 12
Fig. 1 IO module
Pos. Designation
NO NO
C C
NC NC
1 -
2 AI1/DI1
3 -
4 AI2/DI2
5 GND
6 AO
7 GND
8 DI3
9 GND
10 DI4
11 GND
12 Pt100/Pt1000
13 LED
14 J1-J4
13 14
Description
Terminals for relay output
24 V supply for AI1
• Analog input 1 or
• digital input 1
24 V supply for AI2
• Analog input 2 or
• digital input 2
Earth terminal
Analog output 0-10 V
Earth terminal
Digital input 3
Earth terminal
Digital input 4
Earth terminal
Pt100 or Pt1000 input
Power indicator
Jumpers
Section
5.1 Relay output
5.2 Inputs AI1/DI1 and AI2/DI2
5.3 Analog output
5.4 Digital inputs
5.5 Pt100/Pt1000 input
5.6 Power indicator LED
5.2.1 Jumper settings
5