General-Purpose I/O Ports - Contec PT-310LS User Manual

General-purpose I/O ports

The unit has four channels of general-purpose isolated I/O port.
Refer to the software manual for programming this ports.
Table 4.9. General-purpose I/O ports connector
NoPin No. Signal name
1
2
3
4
5
6
7
8
9
10
Connector: 15EDGRC-3.5-10P-14 (DEGSON ELECTRONICS CO.,LTD)
Cable connector: 15EDGK-3.5-10P-14 (DEGSON ELECTRONICS CO.,LTD)
Specifications
[Input section]
- Input specification
- Input resistance
- Input protection circuit
- Input response time
- External circuit power supply
[Output section]
- Output specification
- Output rating
- No. of output signals
- Output response time
PT-310 User's manual
10
↓ Front(LCD) side
General-purpose input
PI_PCOM
(plus common)
PI(0) General-purpose Input 0
PI(1) General-purpose Input 1
PI(2) General-purpose Input 2
PI(3) General-purpose Input 3
PO(0) General-purpose Output 0
PO(1) General-purpose Output 1
PO(2) General-purpose Output 2
PO(3) General-purpose Output 3
General-purpose Output
PCOM_PO
(minus common)
: Optocoupler isolated current drive input
: 1.1kΩ
: Reverse-connection protection diode provided
: Within 200 µsec
: 12V - 24VDC (±10%)
: Optocoupler isolated open-collector output
: 30VDC, 40mA max.
: 4
: Within 200 µsec
1
Remarks
4. Each Component Function
27