Transmitter Body
Mounting Base
Opening for cable
Orientation arrow
Opening for cable
Label for RS-485 baud rate
DIP switch settings
4
Terminal label
Screw terminals
Place for zip tie
RS-485 termination jumper
(connects a 120 Ω resistor)
GM10 module
(CO
measurement)
2
DIP switches for protocol
and serial line settings
DIP switches for
transmitter address
HUMICAP
(humidity measurement)
HTM10 module
(temperature measurement)
180R sensor