GE IC660BBD101 Genius I/O Block
Manufacturer: GE Fanuc / Emerson
Model: IC660BBD101
Series: Genius I/O
Type: 115VAC Low‑Leakage Discrete I/O Module
Function: Interface discrete sensors/actuators to Genius bus; 8 configurable I/O channels
1. Overview
The GE IC660BBD101 is a high‑reliability, low‑leakage discrete I/O block for the Genius distributed I/O system. It provides eight independent 115VAC channels, each software‑configurable as input or output. Designed for direct connection to switches, relays, valves, and motor starters, it eliminates the need for a separate power supply by tapping power from the I/O voltage. The module offers strong noise immunity, 1500V isolation, and comprehensive diagnostics for industrial automation and process control.
2. Technical Specifications
• Channels: 8 configurable (input/output) 115VAC circuits
• Voltage Range: 93–132 VAC (50/60 Hz)
• Load Current: 2A per channel (max)
• Leakage Current: <1µA (low‑leakage design)
• Isolation: 1500V RMS (block‑to‑block)
• Operating Temp: 0°C to +60°C
• Storage Temp: -40°C to +85°C
• Humidity: 5%–95% RH non‑condensing
• Dimensions: 224.4mm × 84.8mm × 99.3mm
• Weight: ~1.8kg (4lbs)
• Power: 8.5W standby; 16W (8 inputs); 43.5W (8 outputs @2A)
• Certifications: UL, CSA, CE
3. Key Features
• Configurable I/O: Each of 8 channels selectable as input or output
• Low‑Leakage Design: <1µA leakage for safety‑critical circuits
• Integrated Power: No separate supply; power from I/O lines
• Input Filters: 10–100ms selectable filter times
• Output Protection: Electronic fuses (20A/30A) with 5ms shutdown
• Advanced Diagnostics: Overload, overtemp, no‑load detection; LED per channel
• Hot‑Swap Compatible: Replaceable without system shutdown
4. Applications
• Factory Automation: Conveyors, machine tools, assembly lines
• Process Control: Valve positioning, emergency stops, alarm interlocks
• Power & Utilities: Switchgear, pump control, safety interlocks
• Oil & Gas: Remote valve actuators, pressure switch monitoring
GE © IC660BBD101 Genius I/O Block
