Thermostat / Transmitter
Power supply | |
---|---|
Operating voltage | DC 3 V (2 x 1.5 V AAA Alkaline batteries) |
Battery life | > 1 year (AAA Alkaline batteries) |
Functional data | |
---|---|
Switching differential SD | 0.5 K |
Setpoint setting range |
|
Resolution of settings and displays |
|
Ambient conditions and protection classification | |
---|---|
Safety class | III to EN60730-1 |
Pollution degree | 2 |
Degree of protection of housing | IP30 to EN60529 |
Climatic ambient conditions - Storage as per IEC60721-3 - Transport as per IEC60721-3 - Operation as per IEC60721-3 |
|
Radio receiver 433 MHz
Power supply | |
---|---|
Operating voltage | AC 230 V |
Power | 8 VA |
Frequency | 50 Hz |
Outputs | |
---|---|
Switching capacity of relays |
|
External protection for incoming cable | Max. 10 A |
Circuit breaker |
|
Ambient conditions and protection classification | |
---|---|
Safety class | II to EN60730 |
Pollution degree | 2 |
Degree of protection of housing | IP30 to EN60529 |
Climatic ambient conditions - Storage as per IEC60721-3 - Transport as per IEC60721-3 - Operation as per IEC60721-3 |
|
Standards, directives and approvals | |
---|---|
EU conformity (CE) | A5W00248943A *) |
UKCA | A5W00248944A *) |
Eco design and labeling directives | Based on EU Regulation 813/2013 (Eco design directive) and 811/2013 (Labeling directive) concerning space heaters, combination heaters, the following class apply: Application with On/Off operation of a heater Class I Value 1% |
Environmental compatibility | The product environmental declaration (A5W00244893A *) contains data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal). |
General | |
---|---|
Electrical connections Connection terminals |
Screw terminals |
Weight without/with package | 312.5 g / 433.1 g |
*) The documents can be downloaded from http://siemens.com/bt/download.