CyberPower CPSPI3700EVF380 User Manual page 23

SC
+V
-V
A1
A2
Multi-Function
Analog Inputs
PE
AC
MT
RP
Pulse Train
Inputs
PC
4.3.1.2 Output Terminals
Table 4.3.1.2 Control Circuit Output Terminals
Terminal
Terminal Type
Code
Multi-Function
Relay Output
Multi-Function
Photocoupler
Output
Digital input common terminal for NPN/PNP mode switch. Select the mode
correctly when connecting.
Auxiliary power terminal +10V
Auxiliary power terminal -10V
Analog input terminal 1
(main frequency command)
Analog input terminal 2
(auxiliary frequency command)
Ground terminal
Common terminal for analog signals
Loadtemperature signal terminal
Pulse train input
(frequency command)
Common terminal for pulse train signals
Terminal Name
R1A Relay 1 normal open
R1B Relay 1 normal closed
R1C Relay 1 common
R2A Relay 2 normal open
R2C Relay 2 normal closed
D1 Photocoupler Output terminal 1 (zero speed)
Photocoupler Output terminal
D2
agree)
Analog input power+10V
Analog input power-10V
Voltage input
0 to 10V / -10V to +10V
Voltage
(Selectable).
10V, 0 to 5V
The ground terminal for control
signals to avoid interference.
Use shielded cables only.
Connects
sensor
controller
loadtemperature
necessary protections.
Input frequency up to 32KHz
2 (speed
22
or current input
0 or 4 to 20mA, 0 to
the temperature
of AC loadfor
to know
and trigger
Terminal Description
Relay output
DC 30 V, 3 A
AC 250 V, 5 A
Photocoupler Output
48 V, 2 to 50 mA
the
the