IC660BBA106 GE Fanuc Analog Input Block 6-Channel

IC660BBA106 Current-Source Analog Input Block

The GE Fanuc IC660BBA106 provides reliable analog signal acquisition for industrial control systems. This six-channel input block delivers precise current measurement with excellent isolation.

Input Specifications & Performance

• The module features six independent inputs for 4-20mA signals.
• It also supports 0-20mA current range for various applications.
• Measurement resolution reaches 1 µA at 200ms conversion time.
• Accuracy maintains 0.1% of full-scale at 25°C temperature.
• Conversion time is programmable from 16.6 to 400 ms per channel.

Electrical Isolation & Power Requirements

• Channel-to-channel isolation provides 1,500 V RMS protection.
• Operating voltage accepts 93-132 VAC for AC power systems.
• It also supports 105-145 VDC for DC power applications.
• Heat dissipation remains below 12 Watts during operation.
• This isolation ensures reliable operation in noisy industrial environments.

Terminal Connections & Physical Specifications

• The block provides 32 terminals for comprehensive connectivity.
• Power connections use terminals 6-7 for main supply input.
• BSM connections occupy terminals 8-9 for bus communication.
• Analog inputs utilize terminals 10 through 32 for signal connection.
• Physical dimensions measure 8.83×3.56×4.42 inches for installation.
• Total weight is approximately 4 pounds (1.8 kilograms) for easy handling.

Diagnostic Features & Capabilities

• Each channel supports programmable high and low alarms.
• The module detects underrange and overrange conditions automatically.
• Open-wire detection identifies broken sensor connections.
• System supports CPU redundancy for fault-tolerant applications.
• Output-hold capability maintains values during communication loss.
• The block broadcasts 12 bytes of data each bus scan cycle.

Frequently Asked Questions

• How many input channels does this block have? Six independent 4-20mA channels.
• What power supply does it require? 93-132VAC or 105-145VDC operation.
• What is the measurement accuracy? 0.1% of full-scale at 25°C.
• What isolation voltage is provided? 1500V RMS channel-to-channel isolation.

Packaging & Shipping Information

• Your order includes one IC660BBA106 analog input block unit.
• We ship worldwide using reliable carriers including FedEx, UPS, and DHL.
• All modules receive protective packaging to ensure perfect condition.

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