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1734-IB8S
1734-IB8S
  1. 1734-IB8S
  2. 1734-IB8S

Allen Bradley 1734-IB8S Digital Input Module

£321.94 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsAllen Bradley
Model 1734IB8S
Series POINT Guard I/O
Input Type Sinking (24V DC)
Input Voltage Range 24V DC (nominal)
Type Digital Safety Input Module
Supply Voltage 24V DC
Communication Interface Via POINT Guard I/O safety backplane
Plug Connection Type Removable terminal block
Enclosure Type Open-style module – install in protected cabinet
Mounting Method DIN rail
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Allen Bradley 1734-IB8S Digital Input Module

The AB 1734-IB8S is an 8-channel digital safety input module from the POINT Guard I/O series, engineered for monitoring safety devices such as emergency stop buttons, safety gates, light curtains, and other input sources requiring functional safety compliance.

Technical Specifications

Model 1734IB8S
Series POINT Guard I/O
Type Digital Safety Input Module
Number of Inputs 8
Input Type Sinking (24V DC)
Input Voltage Range 24V DC (nominal)
Terminal Base Compatibility TB, TOP, TOP3
Plug Connection Type Removable terminal block
Mounting Method DIN rail
Safety Function Safety input monitoring up to SIL 3 / PL e

Electrical Specifications

Supply Voltage 24V DC
Input Current ~4 mA per channel
Input Delay (typical) <10 ms
Backplane Current (5V) ~100 mA
Power Dissipation ~2.5 W
Isolation Voltage 50V (field-side to system-side)
Short-Circuit Protection Not applicable (input module)
Channel Diagnostics Yes – per channel and module-level diagnostics via controller

Network & Interface Specifications

Communication Interface Via POINT Guard I/O safety backplane
Compatible Safety Controllers GuardLogix, Compact GuardLogix
Protocol Support (via adapter) ✅ CIP Safety over EtherNet/IP (with 1734-AENTR or equivalent safety adapter) ❌ DeviceNet ❌ Modbus ❌ TCP/IP
Configuration Software Studio 5000 Logix Designer
Safety Ratings SIL 3 (IEC 61508) PL e / Cat. 4 (ISO 13849-1) Configuration Software: Studio 5000 Logix Designer

Mechanical Specifications

Enclosure Type Open-style module – install in protected cabinet
Width 12 mm
Height 56 mm
Depth 75.5 mm
Mounting Orientation Vertical
Weight Approx. 65 g
Front Installation Yes
Module Locking Mechanical latch to terminal base

Environmental Specifications

Operating Temperature 0…55 °C
Storage Temperature –40…85 °C
Humidity 5% to 95% non-condensing
Shock Rating 30 g
Vibration Resistance 2 g @ 10–500 Hz
Pollution Degree 2
Altitude Limit Up to 2000 m
IP Rating IP20
Application Suitability Indoor use within safety-rated control panels

Compliance & Certifications

Certifications UL, c-UL, CE, TÜV, RoHS
Standards Met EN ISO 13849-1, IEC 61508, EN 62061
Safety Category SIL 3 / PL e / Cat. 4
EMC Compliance EN 61000-6-2 / 6-4
Use with POINT Guard I/O adapters and GuardLogix controllers

Related Products & Helpful Links

Frequently Asked Questions

How can I check whether 1734-IB8S is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can 1734-IB8S be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 0.065 kg

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1734-IB8S_Product-Profile.pdf1734-IB8S_Selection-Guide.pdf1734-IB8S_User-Manual.pdf

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