Industrial digital input & remote I/O
Allen-Bradley 1734-IB4 POINT I/O 24 V DC Digital Input
Manufacturer: Rockwell Automation · Model / MPN: 1734-IB4 · Representative label: Series A · Revision A01 · Firmware 1.003 · BenchSpec reference: BS-AB-1734-IB4
Available · 3 units
Four-channel 24 V DC sink input module
POINT I/O digital input module for four discrete field signals such as proximity sensors, limit switches and machine-status contacts.
Very good used condition. Each module was powered in a POINT I/O rack and showed green Module Status.
A$25 each
AUD · Asking price per unit
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Stock in Melbourne, Australia · Ready for international shipping
Catalogue reviewed .
Technical specifications
| Manufacturer | Allen-Bradley / Rockwell Automation |
|---|---|
| Model / MPN | 1734-IB4 |
| Product family | POINT I/O |
| Equipment type | Four-channel digital DC sink input module |
| Representative identity | Series A · Revision A01 · Firmware 1.003 |
| Inputs | 4 sinking inputs in one group |
| Nominal input | 24 V DC · 4 mA |
| On-state range | 10–28.8 V DC |
| POINTBus current | 75 mA maximum at 5 V DC |
| BenchSpec reference | BS-AB-1734-IB4 · Audit 5027-3037070-1734-IB4 |
Digital-input application
The 1734-IB4 connects four 24 V DC discrete field signals to an Allen-Bradley POINT I/O station.
Condition & verification
Very good used condition. Each offered module was powered in a POINT I/O rack and showed green Module Status.
Included with each purchase
One Allen-Bradley 1734-IB4 bare module. Mounting base and removable terminal block are not included.

