White wall mounted chronothermostat 230V power supply Digital chronothermostat Bright display and menu navigation Weekly, Winter / Summer 3 temperature levels antifreeze Input for remote contact Good and cheap chronothermostat Perry 1CRCR029B
Main features of 230V white chronothermostat
Multilingual menu
Power supply 230V 50-60Hz
Lcd display 4.3 backlit
Output 1 contact in potential-free deviation: 5(3)A/250Vac.a.
On/Off operation with adjustable differential from 0.2 - 1.2°C or modulating with control period from 7 - 20 min
4 preset programs that can be modified
Temperature levels 3 antifreeze
Automatic manual temperature
Adjustable temperature for set of 0.1°C
Minimum 30 mins
Permanent / temporary manual operation
Automatic daylight saving time change
Suspension button for cleaning
Telephone or remote control input
EAST/INV control
Holiday program
Activation program pump
Temperature set block
User password
Installer password
Timed backlight
Relay status indication
Correction t detection in operation
Product positioning
Wall mounting
Adjustment range 5 - 37.7°C
Dimensions (WxDxH) 128.5 x 88.5 x 26 mm
Technical features of the weekly chronothermostat
Power supply: 230V~ 50-60 Hz
Timed display and key backlighting 6 sec. / always on / always off
Type of action, disconnection and device: 1 / B / U / Electronic
Type of output: relay with change-over contact COM / NO / NC, potential-free - max 5(3)A/250 V ~
Maintain settings in case of black-out 72 hours minimum
Minimum 72 hour buffer battery charging time
Software: class A
Rated impulse voltage: 4 kV
Wire section at terminals: 1.5 mmq ÷ 2.5 mmq
Contact input for remote ignition: for potential-free contact, minimum insulation 250V
Isolation type: class II
Protection degree: IP 30
Pollution degree: normal
Number of temperature levels: n° 3 " comfort", "activity" (pre-comfort), "economy" antifreeze
Environmental temperature display scale: - 5.0 °C ÷ 37.7 °C ( 23 °F ÷ 99.9 °F)
Relay signalling ON: ON (winter) or ON (summer) flashing
Resolution of ambient temperature indicator: 0.1 °C (0.1 °F)
Regulating range Temperature set (t1/t2/t3): 5 °C ÷ 37.7 °C ( 41.0°F ÷ 99.9 °F) limitable
Setting Temperature set: in steps of 0.1 °C / 0.1 °F
Temperature correction (Offset): adjustable from -3.0 °C (5.4°F) to 3.0 °C (5.4°F) default 0.0 °C/0.0 °F
Antifreeze temperature (t ): adjustable 5 °C ÷