IC200ALG320A GE VersaMax 4 Channel Analog Input Module

GE VersaMax IC200ALG320A Analog Input Module

The GE VersaMax IC200ALG320A, also cataloged as the IC200ALG320 Analog Input Module, operates as a dedicated hardware component for multi-channel analog signal processing within VersaMax PLC platforms. The device converts analog field signals into 12-bit digital values across 0–10 VDC voltage and 4–20 mA DC current ranges for CPU scan execution.

Hardware Specifications

Backplane Bus Communication Velocity & Network Execution

The module interfaces with the VersaMax backplane carrier to maintain deterministic backplane bus communication velocity across all active rack positions. Firmware flash compatibility supports synchronized register updates to the host CPU, ensuring low transfer latency without corrupting I/O density scaling profiles during heavy bus traffic cycles.

Frequently Asked Questions

Q: How does the module handle signal conditioning between voltage and current inputs?

A: Current loops route through an internal 250 ohm precision termination resistor, while voltage signals route through a high-impedance (>=100 k-ohm) path to achieve 12-bit analog conversion.

Q: What are the backplane power supply requirements for this module?

A: The module draws operational power directly from the 5 VDC VersaMax backplane rail at approximately 50 mA.

Q: Can this module be hot-swapped during operation?

A: Module insertion or removal under active power depends on the VersaMax carrier baseplate configuration; improper hot-swapping on non-supported bases risks interrupting backplane bus communication velocity and triggering CPU fault states.

Field Installation Guidelines

• Mount the module securely on a 35 mm DIN rail or panel subplate using standard VersaMax carrier bases.
• Run all 0–10 VDC and 4–20 mA input signals through shielded twisted-pair cables, physically separating signal runs from high-voltage AC conductors.
• Terminate signal cable shields at a single ground bus point near the cabinet entrance to suppress electrical noise and prevent ground loops.
• Operate the equipment strictly within the 0 deg C to +60 deg C ambient temperature window with non-condensing relative humidity below 95%.GE VersaMax IC200ALG320A Analog Input Module
• The GE VersaMax IC200ALG320A, also cataloged as the IC200ALG320 Analog Input Module, operates as a dedicated hardware component for multi-channel analog signal processing within VersaMax PLC platforms. The device converts analog field signals into 12-bit digital values across 0–10 VDC voltage and 4–20 mA DC current ranges for CPU scan execution.

• Hardware Specifications

• Parameter	Specification
  Model	IC200ALG320A
  Brand	GE VersaMax
  Origin	United States
  Weight	0.2 kg (0.5 lbs)
  Dimensions	10.9 cm x 6.4 cm x 5.8 cm (120 mm x 90 mm x 40 mm footprint)
  Operating Temp	0 deg C to +60 deg C
  Power Consumption	~50 mA @ 5 VDC from backplane
  Input Channels	4 analog input channels
  Signal Range (Voltage)	0–10 VDC
  Signal Range (Current)	4–20 mA DC
  Resolution	12-bit
  Accuracy	+/-0.1% of span
  Input Impedance	Voltage: >=100 k-ohm, Current: 250 ohm
  Isolation	Channel-to-channel and system bus isolation
  Update Rate	<=10 ms

• Backplane Bus Communication Velocity & Network Execution

• The module interfaces with the VersaMax backplane carrier to maintain deterministic backplane bus communication velocity across all active rack positions. Firmware flash compatibility supports synchronized register updates to the host CPU, ensuring low transfer latency without corrupting I/O density scaling profiles during heavy bus traffic cycles.

• Frequently Asked Questions

• Q: How does the module handle signal conditioning between voltage and current inputs?
• A: Current loops route through an internal 250 ohm precision termination resistor, while voltage signals route through a high-impedance (>=100 k-ohm) path to achieve 12-bit analog conversion.
• Q: What are the backplane power supply requirements for this module?
• A: The module draws operational power directly from the 5 VDC VersaMax backplane rail at approximately 50 mA.
• Q: Can this module be hot-swapped during operation?
• A: Module insertion or removal under active power depends on the VersaMax carrier baseplate configuration; improper hot-swapping on non-supported bases risks interrupting backplane bus communication velocity and triggering CPU fault states.

• Field Installation Guidelines

• Mount the module securely on a 35 mm DIN rail or panel subplate using standard VersaMax carrier bases.
• Run all 0–10 VDC and 4–20 mA input signals through shielded twisted-pair cables, physically separating signal runs from high-voltage AC conductors.
• Terminate signal cable shields at a single ground bus point near the cabinet entrance to suppress electrical noise and prevent ground loops.
• Operate the equipment strictly within the 0 deg C to +60 deg C ambient temperature window with non-condensing relative humidity below 95%.