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1734-OBV2S Allen-Bradley
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1734-OBV2S Allen-Bradley

$449.97 - $577.50
$449.97
$449.97 - $577.50
$449.97
Surplus - Tested (With Warranty)
Need a Specific Revision?
$449.97
3 in stock
New / Open-Box Surplus
Need a Specific Revision?
$577.50
4 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The 1734-OBV2S is an Allen-Bradley Point I/O safety digital output module within the Point Guard I/O family. It provides two bipolar configurable outputs (current sourcing/sinking pairs) intended for integration into safety control systems such as Compact GuardLogix, GuardLogix, and SmartGuard platforms. It enables dual-channel safety output operation (Category 3/4, SIL 3, PLe) in industrial machinery safety circuits. Typical uses include emergency stop, safety gate control, or redundant safety actuator control in manufacturing and material handling systems.

Best Suited For

  • Dual-channel safety output control
  • Compact GuardLogix and SmartGuard safety systems
  • Safety gate or emergency stop actuator switching
  • Point Guard I/O safety applications
Outputs
2 (bipolar pairs)
Output current per pair
1.25 A max
Supply voltage
19.2…28.8 V DC (nom 24 V DC)
Power dissipation
3.1 W max
Certifications
Category 3/4, SIL 3, PLe

Technical Specifications

I/O & Electrical

Number of outputs
2 configurable bipolar pairs
Output current rating
1.25 A per pair
Output type
Current sourcing/current sinking
Inrush, electronic limit
1.8 A (pilot duty)

Communication & Power

POINTBus current, max
125 mA
Power bus voltage range
19.2…28.8 V DC
Power bus nominal voltage
24 V DC
Power dissipation, max
3.1 W
Thermal dissipation, max
10.59 BTU/hr

Physical & Environmental

Operating temperature
-20…55 °C
Dimensions (HxWxD)
77 × 25 × 55 mm (3.03 × 0.98 × 2.17 in)
Weight
62.4 g (2.2 oz)
Mounting
1734-TB / TBS / TOP / TOPS base

Certifications

TÜV SIL 3PLeCat. 3/4ATEX Ex ec IIC T4 Gc

TÜV certified for functional safety up to SIL 3, Category 3/4, PLe; complies with ATEX Ex ec IIC T4 Gc when marked.

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USA Stock

Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

Access official manuals, datasheets, and lifecycle information for this part directly from Rockwell Automation.

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Must Read: Disclaimer

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