Allen-Bradley 1734-IB8 Series D POINT I/O digital input module for industrial automation and distributed I/O applications.
The 1734-IB8 provides 8 digital sinking input channels for 24V DC signals and is part of the Allen-Bradley / Rockwell Automation Bulletin 1734 POINT I/O family.
The module has a nominal 24V DC input rating with an operating input range of 10–28.8V DC. It draws up to 75 mA at 5V DC from the POINTBus and supports configurable input filtering.
This specific unit is Series D, firmware 3.022, manufactured in Singapore.
Condition: Used, fully functional.
Suitable as a replacement or spare module in compatible Allen-Bradley POINT I/O systems. Verify system configuration, terminal base and firmware requirements before installation.
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Allen-Bradley / Rockwell Automation |
| Product Family | POINT I/O |
| Catalog Number / MPN | 1734-IB8 |
| Module Type | Digital DC Input Module |
| Number of Inputs | 8 |
| Input Type | Sinking |
| Nominal Input Voltage | 24V DC |
| On-State Input Voltage Range | 10–28.8V DC |
| On-State Input Current | 2–5 mA |
| Maximum Off-State Input Current | 1.5 mA |
| Input Filter | 0.5 ms hardware + 0–65 ms selectable |
| POINTBus Current | 75 mA max. @ 5V DC |
| Maximum Power Dissipation | 1.6 W @ 28.8V DC |
| Operating Temperature | -20°C to +55°C |
| Series | D |
| Firmware | 3.022 |
| Material No. | PN-130651 |
| Serial Number | 59333735 |
| Country of Manufacture | Singapore |
| Manufacturing Date | 2017/12/21 |
Compatibility / Application
For Allen-Bradley Bulletin 1734 POINT I/O distributed I/O systems. Designed for 24V DC digital field signals requiring an 8-channel sinking input module.
Package Contents
1× Allen-Bradley 1734-IB8 Series D Digital Input Module, exactly as pictured.
Shopify Tags
Allen-Bradley, Rockwell Automation, 1734-IB8, 1734IB8, Series D, POINT I/O, PointIO, Digital Input, PLC Input Module, 24VDC, 8 Channel, Sink Input, Industrial Automation, PLC, Distributed I/O
SEO Keywords
Allen Bradley 1734-IB8, 1734 IB8 Series D, POINT I/O input module, 24V DC sink input, 8 point digital input module, Rockwell 1734-IB8, PLC input module
Meta Title
Allen-Bradley 1734-IB8 Series D 8-Point Digital Input Module
Meta Description
Used Allen-Bradley 1734-IB8 Series D POINT I/O 8-channel 24V DC sinking digital input module, firmware 3.022, for industrial automation systems.
Packed and dispatched within 1 working day of cleared payment. Worldwide delivery via DHL Express, typically 2–7 working days.
Import duties, taxes and customs fees are the buyer's responsibility. Tracking is provided on dispatch.
