Stulz EC Tower ECD 91 - 13.14 Version 2: Installing a water warning system with sensor and solenoid valve

121 © STULZ GmbH – all rights reserved EN/01.2019/G22
ec tower technical manual
13.14Version 2: Installing a water warning system with sensor and solenoid valve
Pay attention to the other applicable documents for installing and operating the water warning system (see

Select the installation location for the water warning system (see section “13.13.3 Selecting the installation
location“ on page 118).
13.14.1 Version 2 connection diagram
Water warning system with sensor and solenoid valve
Variante 1: 1200143 (Wasserwarnanlage mit Sensor und Magnetventil)
No. Description
1
B17)
2
Electrical wiring
3
B17)
4
Level monitoring relay (B15)
1
3
9101112131416 15
4
2
5
6
7
8