Mitsubishi Electric LGH-15RX5 -E Instruction Manual page 27

3. When the external device has an uncharged a-contact signal.(Refer to page C-68)
Lossnay External controller input (TM2)
123
Within 500 m
4. Multiple uncharged a-contacts.
Remote output component
Lossnay
1
External control
2
input (TM2)
3
500 m or less
5. When connect to an Electrically operated damper, or take Operation monitor output.
Power Supply
Electrically
operated
damper
Lamp
6. When take Malfunction monitor output, or take By-pass operation monitor output (Refer to page C-75)
2 2
0.5 mm to 1 mm sheathed PVC cable
External device
Uncharge a-contact
Power
External
device
External device
operation switch
Power
External
device
External device
operation switch
Power
External
device
External device
operation switch
Power
External
device
External device
operation switch
Monitor output
terminal (TM4)
0
9
Contactor rating
Max 240 VAC, 2 A
24 VDC, 2 A
Min 220 VAC, 100 mA
5 VDC,
Bypass operation indicator
Power
Supply
Lamp or
monitoring unit
Malfunction indicator
Connect the operating signal (wire) from the external device
via the remote output to 1 and 3 on the external control
input terminal block (TM2).
Caution :
● If an optocoupler or any othe type of polar coupler is
used at the uncharged a-contact, connect the positive
side to 3 and the negative side to 1.
Connect the operating signal (wire) from the external device
via the remote output to 1 and 3 on the external control
input terminal block (TM2).
Caution :
● If an optocoupler or any othe type of polar coupler is
used at the uncharged a-contact, connect the positive
side to 3 and the negative side to 1.
Connect the power supply cable from the Electrically operat-
ed damper to 9 and 0 of the monitor output terminal block
(TM4) with reference to the wire connection diagram.
Operation monitor output with delay function 1 can be possi-
ble. (Refer to function setting 6 (refer to C-74) "Setting for
TM4 9 0").
Note :
● Don't tighten screws of terminal block with a torque larg-
100 mA
er than 0.5Nm. It could damage the PCB.
● Response times to external input signals are as shown
in the following table.
External Signal
Level Signal
Pulse Signal
Monitor output terminal
TM3
By-pass operation signal
6
contactor rating
Max 240 VAC, 1 A
7
24 VDC,
8
Min 220 VAC, 100 mA
5 VDC,
Malfunction signal
Response Time
Max. 7 sec.
Max. 200 msec
1 A
100 mA
C-27