Practical Installation Diagrams - Riello Hi, Comfort 100 Installer And User Manual

2.2

Practical installation diagrams

Key
Radio frequency communi-
RF
cation (868 MHz)
WiFi communication (2.4
WiFi
GHz)
WiFi modem/router
Internet connection
Smartphone/Tablet (An-
droid/IOS)
2.2.1 Diagram 1
ON/OFF programmable thermostat for heating (TA).
Single heating zone in ON/OFF mode.
Key
L Line
N Neutral
Room thermostat connec-
TA tion, dry contact ON/OFF
(max 0.25 A @ 230 V)
OTBus protocol connection,
OT contact for proprietary
communication protocol
Zone valve without limit
switch
Zone valve with limit switch
Hi, Comfort T100
SET
PROG
RESET
TA
13
ESC
MODE