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  • 1734-IB4D-1
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1734-IB4D

1734-IB4D Allen-Bradley POINT I/O Module | 24V DC Diagnostics

In stock (11 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1734-IB4D

  • Product Type: I/O Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 32g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Allen-Bradley 1734-IB4D POINT I/O 4-Channel Digital Sinking Input Module

The Allen-Bradley 1734-IB4D is a high-performance 4-channel digital DC sinking input module featuring advanced channel diagnostics within the compact POINT I/O product series by Rockwell Automation. Weighing an ultra-light 1.14 oz (approx. 0.032 kg / 0.07 lbs), this module operates on a 24V DC nominal input voltage (10 to 28.8V DC range) and delivers reliable discrete signal monitoring with integrated status indicator lights for each input channel.

Key System & Diagnostic Capabilities

Designed for flexible distributed architectures, the 1734-IB4D supports open network protocols including EtherNet/IP, ControlNet, and DeviceNet via compatible communication adapters. It features a Removable Terminal Block (RTB) base, keyswitch position 1 compatibility, horizontal or vertical mounting options, and robust thermal dissipation up to 3.4 BTU/hour at 28.8V DC, ensuring reliable operation in harsh industrial environments from -20°C to +55°C.

Technical Specifications

Manufacturer & Brand Rockwell Automation / Allen-Bradley
Catalog / Part Number 1734-IB4D
Product Series & Module Type POINT I/O Series | Digital DC Sinking Input Module w/ Diagnostics
Number of Inputs & Channels Four (4) Sinking Inputs (Numbered 0 to 3 with Status LEDs)
Input Voltage & Current Range 24 VDC Nominal (10–28.8 VDC) | 5 mA Maximum Input Current
POINTBus Current & Power Dissipation 50 mA (75 mA max) @ 5V DC | 1.0W / 3.4 BTU/hr Max @ 28.8V DC
Physical Dimensions 2.2 x 0.47 x 2.97 in (approx. 56 x 12 x 75 mm)
Weight (Net & Shipping) 1.14 oz (0.032 kg / 0.07 lbs) | Approx. 0.15 kg packaged
Operating Temperature Range -20 °C to +55 °C (-4 °F to +131 °F)
Enclosure & Mounting Style Open-Style Enclosure | Horizontal or Vertical DIN Rail Mounting

Target Application Scenarios

  • Distributed Discrete Input Monitoring: Collecting sensor and switch signals in remote machine control enclosures via POINT I/O networks.
  • Diagnostic-Enabled Safety & Interlock Tracking: Monitoring critical safety switches and device status with real-time fault diagnostics.
  • Space-Constrained Control Panels: Ultra-compact 4-channel digital module expansion for modular OEM automation machinery.

Frequently Asked Questions

Q1: What is the physical weight of the 1734-IB4D module?
A1: The module weighs approximately 1.14 oz (0.032 kg / 0.07 lbs), making it extremely lightweight for DIN rail setups.

Q2: How many input channels does this module support?
A2: It features four (4) discrete sinking input channels labeled 0 through 3, each equipped with dedicated status indicator LEDs.

Q3: What power supply range does the 1734-IB4D require?
A3: It operates on a 24V DC nominal input voltage, supporting an operational range of 10 to 28.8V DC.

Downloads & Technical Contacts

For complete user manuals, wiring guides, stock availability, or price quotes, please contact our team:

Contact Sales & Support: sale@etowonauto.com

Product Resources

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🏷️ Tags: I/O Module
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  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

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