Page 1
Electronic timeswitch RWB1007 To control combination boilers and single zone applications together with the appropriate thermostat. ● Easy-to-read backlit display ● Time programming 7-day ● 2/3 ON/OFFs ● Advance and 1-hour boost ● Clock with auto summer/winter changeover ● Selectable time formats: 24-hour and 12-hour ●...
Page 2
The RWB1007 electronic timeswitch is designed to control combination boilers and single zone applications together with the appropriate thermostat. Functions Service interval reminder function The boiler service interval reminder function complies with Regulation 36 of the Gas Safety (Installation and Use) Regulations 1998, requiring landlords to carry out a safety check at intervals of no more than 12 months.
When ordering, indicate the product number, stock number and description. Equipment combinations Description Product number Data sheet Room thermostat RAA21… N3562 *) The documents can be downloaded from http://siemens.com/bt/download. Product documentation Topic Title Document ID Installation and commissioning RWB1007 User instructions A6V10464930...
Page 4
3 A. Commissioning Setting the On/Off times Before leaving the factory, the RWB1007 was programmed with the correct date and time with the following switching times dependent on the DIP switch setting on the back of RWB (factory default 2 On/Off).
Press RESET after any DIP switch change. Time format The RWB1007 can display time in 24- or 12-hour format, with 24 hours as factory setting. To change the format, press the RESET button on the front of the unit, and set to the desired option.
Page 6
Also observe the instructions of the battery manufacturer. Warranty Technical data on specific applications are valid only together with Siemens products listed under "Equipment combinations". Siemens rejects any and all warranties in the event that third- party products are used. Siemens AG...
Environmental compatibility The product environmental declaration (A6V101118376 ) contains data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal). The documents can be downloaded from http://siemens.com/bt/download. General Connection terminals 2.0 mm dia. Housing Fire retardant, ABS material Weight without/with packaging 289 g/332.5 g...
Page 8
If wiring up as Service Interval Reminder for a combi-boiler, a new backplate supplied must be used. WARNING The mains supply must be isolated before replacing an existing timeswitch. Failure to do so may cause damage to the RWB and will invalidate any warranty claims. Siemens AG A6V10424353_b Building Technologies 2017-11-27...
Page 9
Application examples Combination boiler 1 Combination boiler 2 Timeswitch, RWB 3 Room thermostat, RAA… 4 Heating circuit Dimensions Dimensions in mm Siemens AG A6V10424353_b Building Technologies 2017-11-27...
Need help?
Do you have a question about the RWB1007 and is the answer not in the manual?
Questions and answers