2.4
Connecting power supply
Connect the iTM plus adaptor to an power supply.
Be sure to perform the operation during power-off conditions. Do not turn on the
power supply before all wire connections are completed. Not doing so may cause
an electric shock.
2.4.1
Terminal location and schematic wiring diagram
For safety reasons, power connection terminals are
covered with a protective cover. Remove this cover
before you start connecting the power supply. Take
out the screw using a Phillips screwdriver to remove
the cover. After connecting the power supply, attach
the cover back to its original position.
Next, connect the power supply to the three terminals, L (Live), N (Neutral), and ground in
the POWER section. Perform the grounding work without fail. Be sure to fix the power
supply cable to the blue resin cable mount located to the right of the terminals using the
clamp.
<Connecting power supply>
A
B
C
D
20
WARNING
Earth
Earth leakage breaker
Power supply (24VAC, 60Hz)
Clamp fixing position
Installation Manual 3P291714-4B
DCM601A72 iTM plus adaptor
<Removing protective cover>
D
B
C
A
English