GAS 222.17
1 Connection Diagram
22
Bühler Technologies GmbH
Mains
Insufficient temperature alarm
Pin assignment
Mains 115-230 VAC 400 W
Low temperature alarm
max. Voltage 230 V
max. switching current 4 A
Optionally with NO contact
Heater
(contact opens
when the operating
temperature is reached)
(contact closes
when the operating
temperature is reached)
BX460039 ◦ 10/2019