IC660TSD100 2 IC660TSD100 1 IC660TSD100 3 IC660TSD100 4

The GE IC660TSD100 is a precision terminal assembly engineered for the GE Fanuc Genius I/O distributed I/O architecture. It serves as a rugged and reliable interface between field wiring and I/O blocks like the IC660BBD100/IC660BBD101, providing clean electrical termination and operational consistency in demanding industrial environments. This module supports 8 circuits and accepts standard AC control power, making it ideal for legacy PLC automation systems where uptime and integration flexibility are essential.

Technical Specifications

Specification	Details
Model	IC660TSD100
Module Type	Terminal Assembly (Genius I/O)
Compatible Blocks	IC660BBD100 / IC660BBD101
Circuits per Block	8 discrete circuits
Operating Voltage	93 – 132 VAC
Input Frequency	47 – 63 Hz
Power Dropout Time	1 cycle (≈16.7 ms @ 60 Hz)
Block Isolation	1500 V rating
Heat Dissipation	Up to 16 W with 8 inputs
Memory Support	EEPROM for block configuration data
Dimensions (W × H × D)	224 mm × 89 mm × 100 mm
Weight	~1.8 kg
Operating Temp. Range	0 °C – 60 °C
Storage Temp. Range	–40 °C – 100 °C

Recommended Related Modules

GE IC660BBD101 – Low‑leakage 8‑point I/O block often paired with this terminal.
GE IC660BBA100 – I/O base assembly for mounting module stacks in Genius racks.
GE IC660TSS100L – Alternate terminal assembly variant in the Genius I/O family.
Power supplies (e.g., GE IC660PWRxxx) and electronics assemblies (e.g., IC660EBD100) complete a full Genius I/O setup.

Popular GE Genius I/O & PLC Models

GE Series 90‑30 CPU and rack series (controllers for distributed I/O).
Block assemblies with integrated electronics (e.g., IC660EBD100).
Specialty modules such as high‑speed counters or analog I/O expanders.
Distributed field bus interfaces when retrofitting older systems.

Applications

Factory floor discrete I/O termination for PLC systems.
Conveyor controls, packaging, and material handling PLC interfaces.
SCADA remote node distribution in industrial automation.
Retrofit installations in legacy GE Fanuc zones requiring smooth field wiring.
OEM equipment where robust AC‑powered terminal blocks are needed.

Key Advantages

Industrial reliability: Designed to withstand typical shop‑floor conditions and long duty cycles.
Clear circuit segmentation: Eight separate circuit paths reduce wiring complexity and improve troubleshooting.
AC support: Works with standard 93 – 132 VAC control circuits common in many plants.
Modular system integration: Seamless fit with other Genius I/O components for scalable PLC architectures.
EEPROM config memory support: Maintains block data for reconfiguration and diagnostics.

Technical FAQs

What is the primary purpose of this module?
It serves as the terminal interface connecting field wiring to Genius I/O blocks.
How many circuits does the IC660TSD100 support?
It supports 8 circuits per I/O block connection.
What is the operating voltage range?
Designed for 93 – 132 VAC operation.
Does this assembly dissipate significant heat?
Heat dissipation can reach up to 16 W with eight inputs.
Is EEPROM memory used in this module?
Yes, EEPROM holds block configuration data for reliable setup.
What are the physical dimensions?
Width ≈224 mm, Height ≈89 mm, Depth ≈100 mm.
What environments is it rated for?
Industrial temperatures from 0 °C to 60 °C with storage as low as –40 °C.
Which blocks is this terminal assembly compatible with?
Typically paired with IC660BBD100 and IC660BBD101.
Can it be used standalone without a block?
No — it requires appropriate block and electronics assemblies for full I/O connectivity.
Is this suitable for modern PLCs?
It’s primarily designed for legacy GE Fanuc Series 90‑30 platforms; integration with newer PLCs may need adapters or custom interfaces.