Stulz EC Tower ECD 91 - Page 111

111 © STULZ GmbH – all rights reserved EN/01.2019/G22
ec tower technical manual
Version 2: Components for water warning systems with sensor and with solenoid valve
Illustration Name Qty. Function Section of manual
Level monitoring relay
(B15)
1
Relay for monitoring conductive
liquids.

the level monitoring relay (B15).
see „13.14“ on page
121
Solenoid valve (M10) 1
Solenoid valve interrupts the feed
water supply to the steam humidifier
in the event of a leak.
see „13.14“ on page
121
Relay (K08) 1
Relay is activated if the solenoid
valve has a leak. The feed water
supply to the steam humidifier is
interrupted.
see „13.14“ on page
121
Sensor (B16) 1
Sensor for detecting leaks of con-
ductive liquids.

the level monitoring relay (B15).
see „13.13.2“ on page
118
-
Cable harness 1 - -
Option for version 2: Additional sensor
Illustration Name Qty. Function Section of manual
Sensor (B17) 1

leaks of conductive liquids.

the level monitoring relay (B15).
see „13.13.2“ on page
118