OVERVIEW

Official designation: Allen-Bradley T9852 (AADvance Controllers, Digital Output Termination Assembly)

Role/Application: A dual 8-channel digital output termination assembly providing stable, non-isolated signal termination and power distribution for critical control applications, compatible with AADvance digital I/O modules.

KEY SPECS SUMMARY

Power: 18 to 32 Volts DC backplane

Interfaces / Ports: Dual screw terminals

Indicators: Refer to the latest manufacturer manual.

Operating Temp: Refer to the latest manufacturer manual.

Platform / Compatibility: AADvance controller system

Limit: 500 milliamperes maximum backplane current

Lifecycle: Active

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What are the continuous output current and field supply fuse ratings for the T9852?

A: Each channel supports 1 Ampere continuous current and field power is protected by a 10 Ampere fuse.

Wiring & Installation:

Q: What are the maximum wire conductor cross-section and strip length for field connections?

A: The maximum wire size is 1.31 millimeters squared (16 AWG) with a 6 millimeters strip length.

Troubleshooting & Compatibility:

Q: Is this T9852 termination assembly isolated or non-isolated from the system ground?

A: The T9852 Digital Output Termination Assembly is specified as non-isolated.

Replacement & Upgrades:

Q: What is the T9852's maximum allowable continuous current draw when ambient temperature reaches 70 degrees C?

A: The maximum allowable continuous current draw at 70 degrees C is 6 Amperes for all channels.