• Optional part
Part name Model name Exterior
External connect kit UTY-XWZXZ5
External input wire
Communication kit UTY-TWBXF1
* For operating the external function, the wall mounted type requires the communication kit in addi-
tion to the wire (UTY-XWZXZ5).
2-1. External input - (05-8) - 2. External input and output
FIELD
WORKING
FIELD
WORKING