Port Pin Assignments; Gpio Port - Honeywell 1026FF02F9 User Manual

Fixed mount rfid reader if1 series
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Port Pin Assignments

GPIO Port

IF1 Fixed RFID Reader Series User Manual
Use this section to understand the port pin assignments for the ports
located on the reader.
The GPIO port allows GPIO communications with your reader. The
GPIO port is standard with two-antenna port options of the reader, and
optional with the integrated antenna options of the reader.
1
6
11
GPIO Port Pin Assignments
Pin
Function
1
+5 VDC +/-10% Non-isolated wetting supply, 300 mA max
2
HOST_RX1
3
HOST_TX1
4
NC
5
GND
6
NC
7
NC
8
NC
9
ISO_V-
10
ISO_V-
11
GP output 0+
12
GP output 1+
13
GP input 0+
Appendix A — Specifications
5
10
15
Description
Non-isolated host RS232 (output from IF1)
Non-isolated host RS232 (input from IF1)
Non-isolated signal ground
Isolated common return for GPIO input and
outputs
Isolated common return for GPIO input and
outputs
Isolated GP output (open collector, 30 V max,
40 mA maximum continuous)
Isolated GP output (open collector, 30 V max,
40 mA maximum continuous)
Isolated GP input (28 VDC maximum,
V
= 0.8 V max, V
in low
= 4.5 V max
in high
71

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