Programmable thermostat for heating system (7 pages)
Summary of Contents for Siemens RDH10
Page 1
How to use your Siemens RDH10/RDH10RF This leaflet gives you easy to follow instructions on how to use your RDH10 digital room thermostat. Digital Room Thermostat 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.
Page 2
Mounting & wiring Instructions for the Siemens RDH10 Digital Room Thermostat Wiring Diagram Legend = Common = Live feed to item to be controlled = Changeover contact Technical Helpline: 0870 850 0184...
Page 3
4000V Mounting Instructions 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.
Page 4
SIEMENS RDH10.1 & RDJ10.1, BATTERY POWERED UNITS COMMON SWITCH LIVE TERMINAL SATISFIED TERMINAL (To Boiler, Pump or Valve) TERMINAL (Live Input) SEE NOTE BELOW (Not Normally Used) LX L1 L2 RDH10.1 & RDJ10.1 BACK PLATE NOTE. LX, L1 & L2, ARE ‘VOLTS FREE,’ CONTACTS.
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