Product Summary
The 1734-CTM Common Terminal Module expands your POINT I/O termination capability. It manages field device wiring for eight-channel modules. This module supports three-wire common connections. It provides a reliable field power supply path. The module handles 4 Amps per module continuous current.
Expert Technical Evaluation & Performance Review
Robust Isolation and Power Handling
The 1734-CTM offers a continuous isolation voltage of 250 Volts. Factory testing confirms a 1600 Vrms withstand rating for 60 seconds. This design ensures excellent electrical noise immunity. The module accepts a flexible field power supply. It works with 1-28.8 Volts DC or 12/240 Volts AC. Each module supplies up to 4 Amps for field devices.
Environmental and Hazardous Location Compliance
This terminal module operates reliably in harsh industrial environments. Its rated temperature range spans -20 to 55 degrees Celsius. The unit tolerates 5 to 95 percent noncondensing relative humidity. It holds a C-UL-US certification for hazardous locations. The module is UL Listed for Class I, Division 2, Groups A, B, C, and D.
Mechanical Integration and Wiring Support
Install the 1734-CTM on a 1734-TOP, 1734-TOPS, 1734-TB, or 1734-TBS base. Ensure correct keying of the mounting base before installation. The module features a keyswitch position of 5 for proper alignment. It provides an external connection point for common wiring. This design simplifies wiring for three-wire sensor and actuator devices.
Logistics & Standard Packaging Details
- One Allen-Bradley 1734-CTM Common Terminal Module
- Installation guide and keying documentation
- Standard anti-static packaging for safe transport
- Express delivery shipping available via FedEx, UPS, and DHL
