Ecolab Versatronic Notice D'utilisation page 73

Electrical connection
Assem-
bly Model
Option Analysis
board inputs
(measuring
modules)
Analogue
inputs
Binary inputs
Analogue
outputs
Binary outputs OUT 12/13, OUT 14/15,
Power supply
outputs
Interfaces
7.5 Wiring diagrams base
See operating instructions 417102269, chapter 'Connection diagrams base part' .
7.6 Terminal Connection Diagrams Measuring Modules / Measured Value Inputs
7.6.1 pH/ORP (redox) measurement
417102279 Rev. 2-08.2020
Name
IN7, IN8, IN9, IN10
IN 11, IN 12
IN 13/14/15
OUT 16, OUT 18
OUT 16/17, OUT 18/19
OUT 14/15
COM 2
COM 3 (Ethernet)
Measuring modules
22
Pin assignment
Depending on the type of measuring module
Temperature 2- conductor: 2,4
Temperature 3- conductor: 2,3,4
Standard signal 0 -10V: 1,4
Standard signal 0/4-20mA : 3,4
IN 13: 1,4
IN 14: 2,4
IN 15: 3,4
1,2
N/C contact:
OUT 12, OUT 14, OUT 16, OUT 18: 1,2,3
N/O contact:
OUT 12, OUT14, OUT 16, OUT 18: 1,2
OUT 13, OUT 15, OUT 17, OUT 19: 3,4
24V: 1 (+), 2 (-)
5V: 3 (+), 4 (GND), 5 (-)
RS 422: 1 (RxD+),2 (RxD-),3 (TxD+),4 (TxD-)
RS 485: 3 (RxD+/TxD+), 4 (RxD-/TxD-)
Profibus DP:
3 (RxD/TxD-P), 5 (DGND), 6 (VP), 8 (RxD/TxD-N)
LAN connection type RJ-45 (socket)