Key facts
- Brand
- Rockwell Automation
- Model
- 1734
- Category
- Industrial Supply
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-09-29
Start here
Rockwell Automation POINT I/O 1734 Selection Guide
The POINT I/O 1734 series provides modular I/O for flexible, low‑cost automation applications. It includes digital, analog, temperature and specialty modules, each offering 1‑8 points and optional self‑configuring features.
The guide explains how to choose the appropriate communication interface, I/O modules, terminal block components, power units, and installation layout. It also lists technical parameters for each adapter and references related documentation. This manual is written in Chinese.
Rockwell Automation 1734 specifications
| Inputs per module | 2 (IB2), 4 (IB4), 8 (IB8) |
|---|---|
| Voltage on‑state minimum | 10 V DC |
| Voltage on‑state nominal | 24 V DC |
| Voltage on‑state maximum | 28.8 V DC |
| Current on‑state minimum | 2 mA |
| Current on‑state nominal | 4 mA @ 24 V DC |
| Input impedance nominal | 3.6 kΩ |
| Terminal base screw torque | 0.8 Nm (7 lb‑in.) |
Source: Rockwell Automation 1734-IB2, 1734-IB4, 1734-IB8 Input Modules Installation Guide
All Rockwell Automation 1734 documents by type
How to use the product for one specific task, with worked examples.
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in these manuals
How many I/O modules can be connected to a single communication adapter?
Each type of communication adapter can support up to 13 to 17 I/O modules, providing a maximum of 10 A current.
How many points does each POINT I/O module provide?
Each POINT I/O module provides between 1 and 8 points.
What is the minimum on‑state voltage for the modules?
The minimum on‑state voltage is 10 V DC.
From: Rockwell Automation 1734-IB2, 1734-IB4, 1734-IB8 Input Modules Installation Guide
What torque is required for the terminal base screw?
The terminal base screw should be tightened to 0.8 Nm (7 lb‑in.).
From: Rockwell Automation 1734-IB2, 1734-IB4, 1734-IB8 Input Modules Installation Guide