Ver0.1
Page
6
of
53
Terminals Of Control Circuit
Terminal
Terminal Name
Description
+10V-GND
+10 VDC power supply
P10 VDC power supply externally. Usually, it provides power supply
to the external potentiometer with resistance range of 1 to 5 kΩ.
Maximum output current: 10 mA
+24V-COM
+24 VDC power supply
P24 VDC power supply externally. Usually, it provides power supply
to DI/DO terminals and external sensors.
Maximum output current: 200 mA
OP
Input terminal of external power supply
Connect to +24 VDC by default. When DI1 to DI5 need to be driven by the
external signal, OP needs to be connected to the external power supply and
be disconnected from +24 VDC.
AI1-GND
Analog input 1
AI1 input voltage range: 0 to 10 VDC
AI2 input range: 0 to 10 VDC or 4 to 20 mA
Impedance: 22 kΩ
AI2-GND
Analog input 2
DI1-COM
Digital input 1
Optical coupling isolation, compatible with dual-polarity input
Impedance: 2.4 kΩ.
Input voltage range: 9 to 30 VDC
DI2-COM
Digital input 2
DI3-COM
Digital input 3
DI4-COM
Digital input 4
DI5-COM
High-speed pulse input
Besides features of DI1 to DI4, it can be used for high-speed pulse input.
Maximum input frequency: 20 kHz.
AO1-GND
Analog output 1
Voltage or current output, determined by jumper J5 on the control board.
Output voltage range: 0 to 10 VDC.
Output current range: 0 to 20 mA.
DO1-CME
Digital output 1
Multi-function open-collector output
Voltage range: 0 to 24 VDC.
Current range: 0 to 50 mA.
Output pulse frequency range: 0 to 50 kHz. For jumper J6, CME and COM
are shorted by default.
FM-COM
High-speed pulse output
T/A-T/B
Normally closed terminal
Contact driving capacity:
250 VAC, 0.2A
30 VDC, 1 A
T/A-T/C
Normally open terminal
