- (02 - 24) -
O
U
TD
O
O
R U
N
IT
AO
A
72
-9
0L
A
LT
O
U
TD
O
O
R U
N
IT
AO
A
72
-9
0L
A
LT
BASE HEATER
This output the signal when temperature goes down 2°C, and release at 4°C.
•
Circuit diagram example
z
Parts
z
(Optional)
Model name
UTY-XWZXZ4
Wire (External output)
ON
OFF
Operation
Stop
Heater
Output signal
status
*1: Connect to pin 1 and pin 3. No connection pin2 and pin4.
*2: The allowable power consumption is 25W or less.
*3: The case of using load more than 25W, have to using another method for preparation is Contactor
or Relay etc.
1
2
3
4
Connector
(Black)
AC240V
Base heater
*2
*1
connected unit
P.C.B
1
2
3
4
Connector
(Black)
AC240V
Base heater
*3
*1
connected unit
P.C.B
