Siemens RDH10RF Operating instructions

T
LCD Display
Guide to symbols
On LCD Display
Actual room temperature in °C
The selected temperature
Indicates there is a call for heat
Indication of low battery life, this signifies batteries must be replaced
How to use your Siemens RDH10/RDH10RF
Digital Room Thermostat This leaflet gives you easy to follow instructions on how to use your RDH10 digital room thermostat.
Technical Helpline: 0870 850 0184
s
Rotary Dial
How do I set the required temperature?
Turn the rotary dial to the left to decrease the
required temperature, or to the right to increase the
required temperature.
The required temperature is displayed next to the
following symbol
T
Batteries Compartment
The RESET button on the back of the controller can be pressed to return the controller
to the factory settings
PKGPT01020A

123
456
Mounting & wiring Instructions for the Siemens
RDH10 Digital Room Thermostat s
Technical Helpline: 0870 850 0184
Wiring Diagram
Legend
LX = Common
L1 = Live feed to
item to be
controlled
L2 = Changeover
contact

PKGPT01022A
Technical Details
Power supply:2x1.5V AA batteries
Temperaturesetting range 5°C -30°C
Switching voltage 24…250V~
Current rating 5(2)A
Automatic action Type 1.B
Degree of pollution 2
Rated impulse voltage 4000V
Mounting Instructions
Standards According To EN 60730
The controller can be wall mounted.
The RDH10 should be located such that it can acquire the room temperature as accurately
as possible, without being affected by direct solar radiation or other heat or refrigeration
sources.
Check wiring
All electrical connections must comply with current regulations.

SIEMENS
SWITCH LIVE TERMINAL
(To Boiler, Pump or Valve)
SEE NOTE BELOW
RDH10.1 & RDJ10.1, BATTERY POWERED UNITS
NOTE. LX, L1 & L2, ARE ‘VOLTS FREE,’ CONTACTS.
LX L1 L2
RDH10.1 & RDJ10.1
BACK PLATE
SATISFIED
TERMINAL
(Not Normally Used)
COMMON
TERMINAL
(Live Input)