Electrical Connection; Connection Diagram - EUTECH INSTRUMENTS ALPHA CON 1000 CONDUCTIVITY CONTROLLERTRANSMITTER (REVISION 3) Instruction Manual

Operating Instructions
3

ELECTRICAL CONNECTION

ENSURE that the power cable is physically separated from the power
supply.
3.1

Connection Diagram

18 19 20
Pt 100
Power Mains
3
2
1
AC: L N PE
* ) indicated contact positions are for currentless or no error conditions
V
PE/S
Relay 2
Relay 1
7 8
4 5 6
Cond.
S/ S/
21
Signal Input Conductivity
Alarm
10
9 11
12
3
αlpha-CON1000
22
Hold Input Signal Output
Cond.
-
15 15 16
14
13
PE/S
mA
+
17