Description
Product Description
The IC200ALG266 analog input module from GE Fanuc Emerson VersaMax I/O platform is designed for high-resolution voltage signal acquisition in distributed control systems. It provides 15 single-ended input channels capable of processing bipolar voltage signals, making it suitable for precision measurement and process monitoring applications.
This module supports direct connection to field devices delivering analog voltage signals, with fast conversion performance and stable backplane communication. Its compact single-slot design allows easy integration into VersaMax racks while maintaining high channel density.
Key Technical Specifications
| Parameter |
Specification |
| Model |
IC200ALG266 |
| Manufacturer |
GE Fanuc Emerson |
| Product Series |
VersaMax I/O |
| Module Type |
Analog Voltage Input Module |
| Number of Channels |
15 Single-Ended Inputs |
| Input Signal Range |
-10 VDC to +10 VDC |
| Current Input Support |
4–20 mA / 0–20 mA (configured via system) |
| Resolution |
15-bit (0.3125 mV per count) |
| Conversion Accuracy |
±0.3% typical, ±1% max |
| Update Rate |
Up to 7.5 ms |
| Input Impedance |
Approx. 100 kΩ |
| Filtering |
~32 Hz (−3 dB, ±20%) |
| Isolation |
250 VAC continuous, 1500 VAC for 1 minute |
| Backplane Power |
5 VDC |
| Current Consumption |
100–150 mA max |
| Diagnostics |
Module status (OK LED) |
| Channel Grouping |
Single group |
| Mounting |
DIN Rail / VersaMax rack slot |
| Operating Temperature |
0°C to 55°C |
| Weight |
0.23 lbs |
Functional Features
-
15-channel high-density analog voltage acquisition
-
15-bit resolution for precise signal measurement
-
Fast 7.5 ms update cycle for real-time monitoring
-
Electrical isolation for improved noise immunity
-
Compact single-slot VersaMax module design
Application Scenarios
-
Process variable monitoring (pressure, flow, level transmitters)
-
Analog signal acquisition in OEM machinery
-
Energy and utility measurement systems
-
Test and measurement automation setups
-
HVAC and environmental control systems
FAQ
Q: Can the IC200ALG266 accept current signals directly?
A: It supports 4–20 mA and 0–20 mA signals depending on system configuration and wiring setup.
Q: What is the resolution of this module?
A: The module provides 15-bit resolution, equivalent to approximately 0.3125 mV per count.
Q: Is this module suitable for high-noise environments?
A: Yes, it includes electrical isolation up to 1500 VAC and built-in filtering for signal stability.
