UES AG · Breuershofstr. 48 · 47807 Krefeld · Germany
Tel.: 0049-2151-72950 · Fax: 0049-2151-729578 ·
· www.ues-ag.net
13
Terminal Block X1 control contact
Assignment 400V input supply voltage
L1,L2,L3/N/PE 400V50Hz
L1
external conductor 1
L2
external conductor 2
L3
external conductor 3
N
neutral conductor
PE
protective conductor
Assignment control contact
21/22
Ready (potential free) DO
31/32
Alarm (potential free) DO
23/35
Level sensor (potential free) DI
41/42
Level control (potential free) DO
K1 7/8
System switched on (potential free) DO
23/33
System start / stop (potential free) DI
23/34
Standby start / stop (potential free) DI
Terminal Block X1
Connection to
power supply and digital in-/output
(please see attachment electric circuit plan page 12)
