Delta C2000 Series User Manual page 78

Terminals Terminal Function
DCM
Digital frequency signal common
Multi-function Output 1 (photocoupler)
MO1
MO2 Multi-function Output 2 (photocoupler)
MCM Multi-function Output Common
Multi-function relay output 1 (N.O.) a
RA1
Multi-function relay output 1 (N.C.) b
RB1
Multi-function relay common
RC1
RA2 Multi-function relay output 2 (N.O.) a
Multi-function relay output 2 (N.C.) b
RB2
Multi-function relay common
RC2
Potentiometer power supply
+10V
Potentiometer power supply
-10V
Analog voltage input
AVI
Analog current input
ACI
Chapter 6 Control Terminals
Factory Setting (NPN mode)
Max. output frequency: 100 kHz
Limiting resistor R: 1 kohm
Output load resistance RL:
Inductive load 100 pf
Resistive load 1 kohm, the resistance limits output voltage
Voltage of DFM-DCM = External Voltage * (RL/(RL+R))
The AC motor drive releases various monitor signals, such as
drive in operation, frequency attained and overload indication,
via transistor (open collector).
Max 48 Vdc 50 mA
Resistive Load:
3 A (N.O.) / 3 A (N.C.) 250 VAC
5 A (N.O.) / 3 A (N.C.) 30 VDC
Inductive Load (COS 0.4):
1.2 A (N.O.) / 1.2 A (N.C.) 250 VAC
2.0 A (N.O.) / 1.2 A (N.C.) 30 VDC
It is used to output each monitor signal, such as drive is in
operation, frequency attained or overload indication.
Analog frequency setting: +10 Vdc 20 mA
Analog frequency setting: -10 Vdc 20 mA
Impedance: 20 k
Range: 0~20 mA/4~20 mA/0~10 V =0~Max. Output
Frequency (Pr.01-00)
AVI switch, factory setting is 0~10 V
Impedance: 250
Range: 0~20 mA/4~20 mA/0~10 V = 0 ~ Max. Output
Frequency (Pr.01-00)
ACI Switch, factory setting is 4~20 mA
6-7
MO1
MO2
MCM