Allen-Bradley 1734-CTM Terminal Module

General Description

The Allen-Bradley 1734-CTM Series C Terminal Module is part of the POINT I/O family and is designed to enhance the termination capabilities of POINT I/O systems. This module facilitates the connection and management of field devices, enabling efficient communication and control within industrial automation environments. It supports DC and AC power supply options, making it versatile for various applications.

Technical Specifications

l Manufacturer: Rockwell Automation

l Module Type: Terminal Module

l Isolation Voltage: 250 Volts Continuous

l Field Power Supply: 10-28.8 Volts DC or 120/240 Volts AC

l Field Power Supply Current: 4 Amps per module

l Dimensions: 2.2H x 0.47W x 2.97L inches (56H x 12W x 75.5L mm)

l Weight: 1.09 oz (30.9 grams)

l Operating Temperature: -20 to 55°C (-4 to 131°F)

l Storage Temperature: -40 to 85°C (-40 to 185°F)

Detailed Features of Allen-Bradley 1734-CTM

l High Density: Supports up to eight channels for connecting multiple field devices.

l Removable Terminal Block (RTB): Facilitates easy wiring and maintenance.

l Mechanical Keying: Ensures correct module installation and prevents mismatching.

l LED Indicators: Provides visual status of the module for quick diagnostics.

l Hazardous Location Approval: Certified for use in Class I, Division 2 environments, ensuring safety in potentially explosive atmospheres.

Applications of Allen-Bradley 1734-CTM

The Allen-Bradley 1734-CTM is suitable for various industrial applications, including:

l Manufacturing Automation: Connects sensors and actuators to control systems.

l Process Control: Manages field devices in chemical and oil processing plants.

l Building Automation: Integrates HVAC systems with central control units.

l Machine Control: Enables communication between machinery and control systems.

Installation

l Preparation: Ensure power is disconnected before installation.

Mounting: Attach the module to a DIN rail using the locking mechanism provided.

l Wiring Connections:

Use the removable terminal block for field wiring connections.

Follow the wiring diagram included in the installation manual to ensure correct connections.

l Power Supply Connection:

Connect the appropriate DC or AC power supply as per specifications.

Testing: After installation, power on the system and verify module functionality through LED indicators.

Related Part Numbers of Allen-Bradley 1734-CTM

l 1734-VTM (Voltage Terminal Module)

l 1734-TB (Terminal Base)

l 1734-TOPS (Terminal Base with Screw)

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