Training WEZ TSP
WEZ Module
Hoval Steuerung/Regeltechnik/Software - Verkäufertagung 2011 22.09.2018 WEZ overview Application area At all Hoval heat generators. Integrated in the boiler or in a separate wall casing. Introduction July 2015 © Hoval / Sep-18 Hoval Steuerung/Regeltechnik/Software © Hoval
Electrical details © Hoval / Sep-18 Hoval
Bus system and casing © Hoval / Sep-18 Hoval
Hoval Steuerung/Regeltechnik/Software - Verkäufertagung 2011 22.09.2018 Analoge Input/ output AF Outdoor sensor (KTY / PTC/ PT1000) SF DHW sensor (KTY / PTC/ PT1000) VE2/ IMP Variable Input for sensor or pulse (KTY / PTC/ PT1000) VF1 Flow sensor VE 10 V Variable Input 0- 10V OT OpenTherm for heat generator data bus RS485 Heat generator data bus, RS485 CAN Hoval Can Bus VA10V/PWM Variable output 0-10V/PWM H1 LED lamp output 12V/3W R-Can End resistance for Hoval CAN-BUS Adr. DIP switch for setting the address of modules GB Connection for Module expansion TTE FE © Hoval / Sep-18 Hoval Steuerung/Regeltechnik/Software © Hoval
Hoval Steuerung/Regeltechnik/Software - Verkäufertagung 2011 22.09.2018 Digital Input/ output S1 External main switch / supply automatic unit Netz- in Power supply 230V/13A slow-blow fuse VA1 Variable output 230V SLP DHW loading pump DKP Direct circuit pump MK1 Mixed circuit pump B1 Flow temperature limiter 230V Netz- out Main supply output 230V /4 A © Hoval / Sep-18 Hoval Steuerung/Regeltechnik/Software © Hoval
Settings the address of modules Each module has a different address The factory settings for the module are preset For second module the address has to be adjusted © Hoval / Sep-18 Hoval
Settings the address of control modules and Room module BM Control module RBM Room control module The address are specified © Hoval / Sep-18 Hoval
Overview for the hydraulic applications Hydr. 0 to 2 © Hoval / Sep-18 Hoval
Overview for the hydraulic applications Hydr. 3 to 6 © Hoval / Sep-18 Hoval
Overview for the hydraulic applications Hydr. 9 to 11 © Hoval / Sep-18 Hoval
Overview for the hydraulic applications Hydr. 12 and 14 to 16 © Hoval / Sep-18 Hoval
Overview for the hydraulic applications Hydr. 12 and 14 to 16 © Hoval / Sep-18 Hoval
Menu structure How to handle the structure © Hoval / Sep-18 Hoval
Instalation situation Boiler controller E/E13.4 Maximal operation temperature 90°C Boiler controller E/E13.5 Maximal operation temperature 105°C © Hoval / Sep-18 Hoval