IC200ALG620JF GE VersaMax Analog RTD Input Module
Manufacturer: GE Fanuc
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Part Number: IC200ALG620JF
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 IC200ALG620JF VersaMax Analog Input Module
Configured for high-precision temperature and resistance signal acquisition in VersaMax PLC platforms, the GE Fanuc IC200ALG620JF (IC200ALG620 Analog Input Module) provides direct physical/electrical execution.
Suffix Breakdown & Model Matrix
The IC200ALG620 catalog number uses GE VersaMax alphanumeric suffix coding to indicate functional architecture and component revisions:
- IC200: Identifies the VersaMax modular control and I/O product line.
- ALG: Designates the analog signal conversion module family.
- 620: Specifies the 4-point RTD and resistance input hardware architecture.
- JF: Indicates the specific firmware revision and hardware manufacturing iteration.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | IC200ALG620JF (Base: IC200ALG620) |
| Brand | GE Fanuc |
| Origin | USA |
| Weight | 0.45 kg |
| Dimensions | 140.00 x 95.00 x 40.00 mm |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | 125 mA maximum from 5 VDC backplane bus |
| Number of Channels | 4 input channels (3-wire and 4-wire RTD, Resistance) |
| Input Signal Range | Platinum, Copper, Nickel, Nickel/Iron RTD, 0-500 ohm, 0-3000 ohm |
| Resolution | 16-bit (15-bit plus sign) |
| Isolation Voltage | 1500 V AC input-to-frame, 250 V AC input-to-logic |
| Update Rate | 210 ms |
Backplane Bus & Deterministic Data Processing
The module draws 125 mA directly from the 5 VDC backplane supply while transferring digital temperature readings across local system backplane buses. Utilizing deterministic network execution, the card processes 16-bit analog-to-digital conversions for up to 4 RTD or resistance channels with an update rate of 210 ms. Optical isolation barrier technology decouples field-side sensor lines from logic circuits, suppressing high-voltage transients up to 1500 V AC relative to frame ground. Firmware flash compatibility maintains fixed timing limits and auto-calibration routines across varying operational temperatures, transmitting diagnostic status bits to the primary CPU controller over the backplane bus.
Frequently Asked Questions
Q: What RTD sensor types does the IC200ALG620JF module support?
A: The module directly interfaces with Platinum (25, 100, 1000 ohm), Copper (10, 50, 100 ohm), Nickel (100, 120 ohm), and Nickel/Iron (604 ohm) sensors in 3-wire or 4-wire wiring configurations.
Q: How does the module react if a sensor wire snaps or disconnects?
A: Upon detecting an open-circuit condition, the module flags a channel diagnostic fault over the backplane bus to the CPU controller while illuminating the local fault LED on the front bezel.
Q: Can the IC200ALG620JF be hot-swapped while the VersaMax carrier is powered?
A: Module removal under backplane power depends on carrier type, but technicians must isolate field-side power and RTD connections prior to extraction to prevent signal line interference or hardware damage.
Field Installation Guidelines
First, align the IC200ALG620JF module with the mounting guide slots of the VersaMax carrier baseplate and push firmly until the locking tab snaps into position. Second, connect all field RTD or resistance wiring to the removable terminal block, keeping 3-wire or 4-wire lead resistance balanced to ensure accurate bridge compensation. Run sensor cables in separate grounded metal conduits away from AC power lines to minimize electromagnetic interference. Ground overall cable shields at a single panel ground point near the rack base. Finally, apply 24 VDC external supply power to the carrier and verify that the green OK LED remains solid green without red fault indications.