IC200ALG620JF

Overview

IC200ALG620JF is a 4-channel analog input module from the GE Fanuc VersaMax Series, designed for RTD and resistance measurements with high accuracy and diagnostic capabilities.

Input Specifications

• Input Type: RTD / Resistance

• Number of Channels: 4

• Resolution: 16 bits (15 bits + sign)

• Resistance Input Range: 0–500 Ω and 0–3000 Ω

• Compatible RTD Types:

• Platinum: 25, 100, 1000 Ω

• Copper: 10, 50, 100 Ω

• Nickel: 100, 120 Ω

• Nickel/Iron: 604 Ω

• Wiring Support: 3-wire and 4-wire RTDs

Performance & Accuracy

• Update Rate per Channel:

• ~210 ms @ 60 Hz

• ~230 ms @ 50 Hz

• Accuracy at 25°C: ±0.15% (resistance and RTD measurement)

• Temperature Sensitivity (0–60°C):

• ±0.004% of reading

• ±1.5 µV/°C referred to input

Electrical and Isolation

• Backplane Voltage: 5 V DC

• Backplane Current Draw:

• 5V: 125 mA max

• 3.3V: 125 mA

• Input-to-Frame Isolation: 1500 V AC

• Input-to-Logic Isolation: 250 V AC

Diagnostic Features

• Built-in Diagnostics:

• Open RTD

• Input short

• Underrange / Overrange

• Wiring fault

• High/low alarms

• Non-volatile memory storage fault

Environmental

• Frequency: 50–60 Hz

• Operating Temperature: 0 to 60°C (ambient)

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