OVERVIEW

Official designation: GE Fanuc IC693MDL260 (Series 90-30, 120 VAC Discrete Input Module)

Role/Application: This 32-point AC input module interfaces 120 VAC field devices to the Series 90-30 PLC, providing electrical isolation between four groups of eight inputs.

KEY SPECS SUMMARY

Power: Does not require external DC power

Interfaces / Ports: Multiple terminal block styles supported

Indicators: 32 LEDs (input status) plus TB LED (lock status)

Operating Temp: Refer to the latest manufacturer manual.

Platform / Compatibility: GE Fanuc Series 90-30 PLC

Limit: Input current 12 mA at 120 VAC rated

Lifecycle: Active, however, this varies by distributor

FREQUENTLY ASKED QUESTIONS

Technical Specifications:

Q: What is the input voltage range and operating frequency for this 120 VAC module?

A: The voltage range is 0 to 132 volts AC, operating at a frequency of 50 or 60 Hz.

Wiring & Installation:

Q: How can input filter times be adjusted for noise immunity on the module?

A: Input filter times are adjustable via a DIP switch located on the back of the module.

Troubleshooting & Compatibility:

Q: Does the module signal an unlocked terminal block to all compatible CPUs?

A: A terminal block unlocked status message is only sent to an RX3i CPU, not a Series 90-30 CPU.

Replacement & Upgrades:

Q: What visible feature identifies the IC693MDL260 as a high-voltage module?

A: The module is visually identified as a high-voltage unit by the red bands on its door card.