Willhi WH7016E - Installation Opening Size; Wiring Diagram; Electrical Performance

220v
load
heat
eg mat
1 2 3L
Power
NTC
4N 7 865
dont touch
① Installation opening size:
② Wiring diagram：
Terminals 1 and 2: Normally opened contact of relay
Terminals 3 and 4: Connect the power
Terminals 5 and 6: The factory parameter settings of thermostat can be
locked after a short circuit, the user can not modify.
Terminals 7 and 8: Temperature connection sensor
Note: The load refers to the heating or cooling equipment on control.
③
Electrical performance:
Temperature measure ment range: -9.9℃ ~ 99.9 ℃
Temperature control range: -9.9℃ ~ 99.9℃
Temperature measure ment error: ± 0.5 ℃
Sensor Type: NTC (10K/3435)
Control accuracy: 1 ℃
Working voltage: AC/DC12V AC220V AC110V
Working current: <2W
Relay contact point current: AC 7A/220V
Data storage : Yes
Working temperature: 0 ~ 50 ℃ ℃
Storage temperature: -10 ~ 60 ℃ ℃
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SENSOR