IC670ALG620 GE Fanuc Input Module

GE Fanuc Field Control IC670ALG620 RTD Temperature Input Module

Core Technical Specifications

• Brand & Manufacturer: GE Fanuc.
• Series & Model: Field Control series, model IC670ALG620.
• Product Type: 4-channel RTD (Resistance Temperature Detector) input module.
• Sensor Compatibility: Supports 3-wire and 4-wire RTD sensors (Platinum, Nickel, Nickel/Iron, Copper).
• Number of Channels: Four (4) independent RTD input channels.
• Digital Resolution: High precision 15 bits plus sign.
• Resistance Measurement Ranges: User-selectable: 0 to 500 Ohms or 0 to 3000 Ohms.
• Scan Time: 210 ms at 60 Hz / 230 ms at 50 Hz.
• Normal Mode Rejection: Excellent 60 dB at 50/60 Hz for noise immunity.

Electrical & Diagnostic Specifications

• Maximum Lead Resistance: Allows up to 5 Ohms per lead wire.
• Current from BIU: Draws a maximum of 190 mA from the Bus Interface Unit power supply.
• Fault Detection: Comprehensive diagnostics for Open RTD, Input Short, Under-range, Over-range, and High/Low Alarms.
• Temperature Sensitivity: ±0.004% of reading / ±1.5mV per °C (referred to input) from 0-60°C.
• Status Indication: Single front-panel LED: On (Normal), Flashing (Fault), Off (No Power).

Configuration & System Integration

• Configuration Method: Programmed via a handheld device connected to the main Bus Interface Unit (BIU).
• Channel Management: Unused channels can be set to "Inactive" status.
• RTD Type Selection: Choose from pre-defined RTD tables stored in the module.
• System Architecture: Up to 8 Field Control modules (mix of types) can connect to a single BIU.
• Installation: Modules plug into an I/O Terminal Block that connects to the BIU.

Frequently Asked Questions (FAQ)

• Q: What is the condition of the IC670ALG620 module?
  A: We supply new and original IC670ALG620 modules.
• Q: What types of RTD sensors does it support?
  A: It supports standard 3-wire and 4-wire RTDs made of Platinum, Nickel, Copper, or Nickel/Iron.
• Q: How many temperature points can it monitor?
  A: It can monitor temperatures from four independent RTD sensors simultaneously.
• Q: What is the measurement resolution?
  A: It provides high-resolution measurement with 15 bits plus sign digital resolution.
• Q: How does it handle electrical noise?
  A: It features excellent 60 dB Normal Mode Rejection at 50/60 Hz to filter out line noise.
• Q: What faults can it detect?
  A: It detects open sensor, short circuit, under/over range, and configurable high/low alarms.
• Q: How is it configured?
  A: Configuration is done via a handheld programmer connected to the Bus Interface Unit (BIU).
• Q: Do you have it in stock and how do you ship?
  A: Yes, we have stock and ship within 5 business days via DHL, FedEx, or UPS.
• Q: What is your return policy?
  A: We offer a 30-day return policy for all products.

For technical details or to order the GE Fanuc IC670ALG620 RTD module, please get in touch. Contact: Email sales@nex-auto.com or call/WhatsApp +86 153 9242 9628.