Operation Input; Abnormal Input - Daikin DCM601A51 Technical Data Manual

ED721208

Operation input

When the contact is "Closed", "Run" is to be inputted.
Input SPEC: No-voltage "a" contact (When the applied voltage is 20 to 30V DC and the contact is "Closed",
the welding current is approx. 10mA.)
For input, use a contact for micro current. (12V DC, 1mA max.)

Abnormal input

When the contact is "Open" or "Closed", "Error" is produced. For changeover, refer to "1.5.4 Electric Wiring
Work and Initial Setting"
Input specifications: No-voltage "a" contact (The welding current is approx. 10mA when the applied voltage is 20
to 30V DC and the contact is "Closed".)
For input, use the contact for micro current. (12V DC, 1mA max.)
Facility equipment operating status input wiring
DEC102A51
When the switch was set to "Ins." (Instantaneous Output), the operation input terminals M3, M4 and abnormal
input terminals A3, A4 are not used.
Terminal used in case where the switch was set to "Continuous Output" (Con.) or "Instantaneous Output" (Ins.)
(Up to 4 units can be connected to
single DEC102A51.)
(Up to 2 units can be connected to
single DEC102A51.)
When the switch was set to "Ins." (Instantaneous Output), the operation input terminals M3, M4 and
abnormal input terminals A3, A4 are not used.
Power Supply & Earth Wiring
• For power supply, 1~200-240V is used. The wiring to the power terminal block (L/N) is required.
The electric wire used should be 1.25 to 2.0mm
After checking the power supply specifications, make correct connections.
• Connect the earth wiring to the "
2.3 Dio Unit <DEC102A51>
CM
K3R
M1~4
Facility equipment
operating status
Facility equipment
1st equipment
2nd equipment
3rd equipment
4th equipment
Facility equipment
1st equipment
2nd equipment
" terminal. Use a 2.0mm
Facility equipment error status input wiring
DEC102A51
CA
A1~4
Terminal used in the case of setting to "Continuous Output"
Run/Stop output terminal
CD D1
CD D2
CD D3
CD D4
Terminal used in the case of setting to "Instantaneous Output"
Operation Stop
output terminal output terminal
CD D1 CD C2
CD D3 CD C4
2
.
2
wire.
K4R
Facility equipment
error status
Operation Abnormal
input terminal input terminal
CM M1 CA A1
CM M2 CA A2
CM M3 CA A3
CM M4 CA A4
Operation Abnormal
input terminal input terminal
CM M1 CA A1
CM M2 CA A2
Adaptor
4
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