Description
Product Description
The IC694ALG232 is a 16-channel high-density analog voltage input module designed for the PACSystems RX3i platform. It accommodates both unipolar (0–10 V) and bipolar (–10 V to +10 V) voltage ranges and delivers precise 16-bit resolution for high-accuracy monitoring applications. Channels can be configured as 16 single-ended or 8 differential inputs, enabling flexible deployment in noise-sensitive industrial environments.
With conversion times of 5 ms for single-ended or 3 ms for differential channels, the IC694ALG232 offers fast signal processing and minimal latency. It includes comprehensive diagnostics for overrange, underrange, and channel health, as well as hot-swap capability for reduced downtime. The module is compatible with Proficy Machine Edition for configuration and monitoring.
Its rugged construction and industrial certifications, including UL, UL HazLoc Zone 2, CE, ATEX, ABS, BV, DNV, GL, KRS, and LR, make it suitable for harsh process control, utilities, and marine applications.
Technical Specifications
| Parameter |
Specification |
| Model |
IC694ALG232 |
| Manufacturer |
GE Fanuc / Emerson |
| Product Line |
RX3i PacSystem |
| Product Type |
High-Density Analog Input Module |
| Weight |
1.06 lbs |
| Input Channels |
16 SE / 8 DI |
| Input Voltage Range |
0–10 V (unipolar), –10 V to +10 V (bipolar) |
| Resolution |
16-bit (0.3125 mV/count) |
| Conversion Time |
5 ms SE / 3 ms DI |
| Update Rate |
5 ms SE / 3 ms DI for all channels |
| Input Impedance |
>500 kΩ SE, >1 MΩ DI |
| Filtering |
23 Hz SE, 38 Hz DI |
| Power Requirements |
+5 VDC Backplane: 112 mA; +24 VDC User Supply: 110 mA (for Universal Backplane) |
| Diagnostics |
Overrange/Underrange, Channel Health Monitoring |
| Mounting |
RX3i rack (panel or DIN-rail) |
| Terminal Type |
20-screw terminal block included |
| Hot-Swap Support |
Yes |
| Operating Temperature |
0–60 °C |
| Storage Temperature |
–40–85 °C |
| Humidity |
5–95% non-condensing |
| Certifications |
UL, UL HazLoc Zone 2, CE, ATEX C1D2, ABS, BV, DNV, GL, KRS, LR |
Key Features & Advantages
-
High-density 16-channel analog voltage input for versatile monitoring
-
16-bit resolution with fast conversion (5 ms SE / 3 ms DI) for precision applications
-
Configurable single-ended or differential channels for noise-sensitive installations
-
Advanced diagnostics: overrange, underrange, and channel health monitoring
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Hot-swappable design minimizes downtime
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Broad industrial certifications for hazardous and marine environments
Applications
-
Process control in manufacturing and utilities
-
Marine systems requiring precise analog monitoring
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High-speed, high-accuracy signal acquisition in industrial automation
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Integration with PACSystems RX3i platforms for scalable control solutions
FAQ
Q: Can the IC694ALG232 operate in both single-ended and differential modes?
A: Yes, it can function as 16 single-ended or 8 differential channels.
Q: What is the conversion speed per channel?
A: 5 ms for single-ended and 3 ms for differential channels.
Q: Is this module hot-swappable?
A: Yes, it supports hot-swap for minimal system downtime.
