Overview
The Allen Bradley 1753-IB20XOB8 GuardPLC Digital I/O Combination Module is a safety I/O module designed for GuardPLC systems. It provides both input and output channels for digital signals, allowing integration of safety sensors and actuators into industrial control systems. The module is ideal for machine safety applications, emergency stop monitoring, and interlock control.
General Information
Part Number: 1753-IB20XOB8
Manufacturer: Allen Bradley
Brand: Allen Bradley
Country of Origin: United States
Series: GuardPLC
Type: Digital I/O Combination Module
Function: Combines digital safety inputs and outputs in one module
Application: Machine safety, emergency stop circuits, interlock systems
Compatibility: GuardPLC safety controllers
Installation: Rack-mounted within GuardPLC system
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: Low power operation suitable for industrial automation
Input Protection: Reverse polarity and surge protection
Output Protection: Short-circuit and overload protection for safety outputs
Status Indicators: LEDs for input, output, and fault status
Communication & Interface
Digital Inputs: Configurable safety input channels for sensors and switches
Digital Outputs: Configurable safety output channels for actuators and relays
Communication Interface: Integrated with GuardPLC controller backplane
Diagnostics: Real-time monitoring of input/output status and faults
Configuration: Supports software-based setup via GuardPLC configuration tools
Environmental
Operating Temperature: 0°C to +55°C
Storage Temperature: -40°C to +85°C
Relative Humidity: 5% to 95% non-condensing
Shock Resistance: Designed for industrial environments
Vibration Resistance: Suitable for continuous operation on machinery
Protection Rating: Cabinet-mounted industrial environments
Dimensions & Weight
Dimensions (L × W × H): 207 × 66 × 114 mm
Weight: 1 kg
Reliable Safety I/O – Ready for Immediate Installation!