OVERVIEW

Official designation: Allen-Bradley 1715-TADIF16 (1715 Redundant I/O, Analog Input Duplex Termination Assembly)

Role/Application: Provides the redundant field wiring interface for the 1715-IF16 Analog Input Module, supporting 16 channels in high-availability process control systems.

KEY SPECS SUMMARY

Power: 4 W maximum dissipation

Interfaces / Ports: Pluggable screw terminals

Indicators: Refer to the latest manufacturer manual.

Operating Temp: Minus 25 to 70 degrees C

Platform / Compatibility: 1715-IF16 Module, DIN rail

Limit: 50 mA fuse per channel

Lifecycle: Existing

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the continuous isolation voltage rating for the I/O ports on this assembly?

A: The I/O ports to the backplane have a 50 Volts continuous basic insulation isolation rating.

Wiring & Installation:

Q: What is the required wire size and type for connecting field devices to the terminals?

A: Use shielded copper wire, 0.33 to 1.5 mm2 or 22 to 16 AWG solid or stranded.

Troubleshooting & Compatibility:

Q: What is the maximum non-condensing relative humidity allowed for unit operation?

A: The unit can operate in a maximum non-condensing relative humidity of 95 percent.

Replacement & Upgrades:

Q: What are the primary dimensions of the 1715-TADIF16 assembly in height and width?

A: The approximate dimensions are 166 mm high and 42 mm wide.