Overview
The Allen-Bradley 1756-TBCH is a 36-pin cage clamp terminal block designed for ControlLogix I/O modules. It provides a secure and reliable field wiring interface, enabling stable signal termination and easy maintenance in industrial automation systems.
General Information
Part Number: 1756-TBCH
Manufacturer: Rockwell Automation (Allen-Bradley)
Country of Origin: United States
Series: ControlLogix 1756
Type: Cage Clamp Terminal Block
Application: Field wiring termination for ControlLogix I/O modules
Function: Provides secure electrical connection between field devices and I/O modules
Mounting: Direct attachment to ControlLogix I/O modules
Power Specifications
Rated Voltage: Suitable for ControlLogix I/O signal levels
Current Rating: Designed for low-level signal termination
Input Power: Passive component (no power consumption)
Protection: Secure mechanical clamping for vibration resistance
Insulation: Industrial-grade electrical insulation support
Communication & Interface
Pin Count: 36-pin configuration
Connection Type: Cage clamp terminal interface
Wiring Method: Tool-assisted spring clamp termination
Compatibility: ControlLogix I/O module series
Functionality: Stable signal transmission between field devices and controller system
Diagnostics: Indirect via connected I/O module
Environmental
Operating Temperature: 0 to 60 °C
Storage Temperature: -40 to 85 °C
Humidity: 5% to 95% non-condensing
Environment: Industrial control cabinet installation
Resistance: High resistance to vibration and electrical noise
Dimensions & Weight
Dimensions (L × W × H): 132 × 54 × 110 mm
Weight: 0.118 kg
Secure Connections, Built for Reliable Industrial Performance!