Roth EnergyLogic Touchline/wireless - Combine Several Wireless Connection Modules into a System

User Manual Roth EnergyLogic Touchline/Wireless
Commissioning and operation
56 P100011294 E
7.1.6 Combine several wireless connection modules into a system
Up to five wireless connection modules can be combined into one system.
One of the wireless connection modules have to be defined as master. At
factory all wireless connection modules are configured as slave.
NOTE
The wireless connection module has to be configured as master before
any wireless room thermostats are assigned. When the wireless connec-
tion module is configured as master afterwards, then it is possible that
certain parameter settings are lost.
Configure wireless con-
nection module as "Mas-
ter"
► Press push button Master of the wireless connection module at least
10 seconds.
► After a short time the LED Master blinks 5 seconds.
► The LED Master blinks fast another 5 seconds.
► After 2 seconds the LED Master lights.
Address wireless connec-
tion module "Slave" to
"Master"
► The LED Master lights.
► Press push button System of the wireless connection module "Master"
until the LED System blinks.
► Press push button System of the wireless connection module "Slave" until
the LED System blinks.
► At successful addressing:
– the LED System of the wireless connection module "Slave" lights.
– the LED System of the wireless connection module "Master" changes
from blinking to off.
– the LED System of the wireless connection module "Master" lights as
soon as the first communication with the wireless connection module
"Slave" has been built up.
Test addressing of wire-
less connection modules
"Slave" and "Master"
The wireless connection module "Slave" is connected to the wireless connec-
tion module "Master" when at both the LED System lights.
NOTE
Further testing is not required. If desired the proper assignment can be
tested by installing a bridge at terminals 15 and 16 (C/O-input) of the wire-
less connection module "Master". The wireless connection module "Mas-
ter" will switch into cooling mode and will send this signal to the wireless
connection module "Slave". After max. 3 minutes the LED "Cool" of the
"Slave" also lights blue.
Delete addressing of
wireless connection
modules "Master" and
"Slave"
► Press push button Master wireless connection module for 10 seconds
► After a short time the LED Master blinks 5 seconds.
► The LED Master blinks fast another 5 seconds.
► At the wireless connection module "Master" the LEDs Master and System
go off and at the "Slave" the LED System goes off.