GE Fanuc|IC660BBA020| 4-Input/2-Output Analog I/O Block

GE Fanuc IC660BBA020 4-Input/2-Output Analog I/O Block

Description
The GE Fanuc IC660BBA020 is a 24/48 VDC voltage/current analog I/O block in the Genius I/O series, featuring four independent inputs and two independent outputs with support for multiple standard analog signal ranges.

Features

• Independent scaling and alarm limits per channel
• Configurable input filter up to 1024 ms
• Output power-up defaults and last-state hold on communication loss
• Comprehensive diagnostics including open-wire, overrange, and alarm detection

Technical Specifications

• Inputs: 4; Outputs: 2
• Operating voltage: 18–56 VDC
• Analog ranges: 0–10 VDC, ±10 VDC, ±5 VDC, 0–5 VDC, 4–20 mA (or 1–5 VDC)
• Input/output resolution: 12-bit + sign
• Update frequency: Every 4 ms
• Input filter options: None, 8, 16, 32, 64, 128, 256, 512, 1024 ms
• Absolute accuracy: ±0.2% typical, ±0.5% max of full scale
• Thermal drift: 10 ppm/°C typical, 40 ppm/°C max
• Current output load: 0–300 Ω; Voltage output load: ≥2000 Ω
• Common-mode rejection: 60 dB (0–1 kHz)
• Common-mode voltage: ≤170 V
• Power dissipation: 6 W
• Block-to-block isolation: 1500 V
• Dimensions: 8.83 in × 3.50 in × 3.94 in
• Weight: 4 lbs (1.8 kg)
• Operating temperature: 0°C to +60°C
• Storage temperature: –40°C to +100°C
• Humidity: 5% to 95%, non-condensing