Analog Input Module | IC200ALG263 GE Fanuc VersaMax
Manufacturer: GE Fanuc
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Part Number: IC200ALG263
Condition：New with Original Package
Product Type: Analog Input Modules
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
GE Fanuc IC200ALG263 VersaMax Analog Input Module
The GE Fanuc IC200ALG263, also cataloged as the IC200ALG263 Analog Input Module, operates as a dedicated hardware component for converting field analog signals into digital values within GE Fanuc VersaMax PLC backplane systems. The module samples analog process variables across input channels, processing voltage ranges up to +/- 10 VDC or standard 4-20 mA current loops into high-resolution digital representations for central CPU processing. Integrated field-to-logic isolation blocks ground loops and prevents electrical noise from penetrating the primary backplane control architecture.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC200ALG263 |
| Brand | GE Fanuc |
| Origin | USA |
| Weight | 0.30 kg (0.66 lbs) |
| Dimensions | 120 mm x 90 mm x 50 mm |
| Operating Temp | 0 to 60 deg C |
| Power Consumption | 80 mA max at 5 VDC (backplane current draw) |
| Input Channels | 15/16 channel configurations |
| Signal Input Range | +/- 10 VDC / 4-20 mA current loop |
| Signal Resolution | 12-bit to 15-bit digital conversion |
| Channel Update Rate | 1 ms per channel |
| Isolation Voltage | 1500 V RMS field-to-logic isolation |
Backplane Bus Communication Velocity & I/O Density Scaling
The IC200ALG263 interfaces with the VersaMax high-speed backplane, delivering deterministically timed channel updates at 1 ms intervals without degrading overall system scan velocity. Engineers achieve high-density I/O expansion by populating multi-channel modules along the DIN-rail carrier layout while keeping total backplane current draw low at 80 mA at 5 VDC. Modern firmware flash compatibility allows this unit to integrate smoothly across both legacy GE Fanuc control units and upgraded Emerson process platforms without requiring manual parameter re-indexing.
Frequently Asked Questions
Q: How does the IC200ALG263 module manage electrical noise isolation between field wiring and internal PLC logic?
A: The module incorporates internal optical coupling components that establish 1500 V RMS galvanic isolation between field terminal connectors and the backplane logic bus, suppressing common-mode line noise.
Q: Can the IC200ALG263 be inserted or removed while backplane power remains active?
A: Field engineers must power down the VersaMax rack prior to inserting or removing the IC200ALG263 module from its carrier to prevent backplane bus communication faults and potential damage to electrical contacts.
Q: What power source drives the module's backplane processing circuits?
A: The module draws its required logic power directly from the VersaMax carrier backplane bus, consuming up to 80 mA at 5 VDC under maximum operating loads.
Field Installation Guidelines
Mount the VersaMax carrier onto a standard 35 mm DIN rail or panel base prior to inserting the IC200ALG263 module. Push the module firmly onto the carrier terminal structure until the mechanical locking tab snaps securely into place. Wire sensor input leads to the removable terminal block using twisted-shielded cable pairs, keeping signal wiring separated from high-voltage AC lines by a distance of at least 300 mm. Ground all cable drain shields at a single chassis ground point near the enclosure entry panel to eliminate ground loops. Ensure ambient enclosure temperatures remain within the 0 to 60 deg C operating window during active process runs.