Overview
The IC693ALG391 from GE Series 90-30 provides stable and accurate analog current output for PLC-based control systems. Moreover, it delivers precise 4–20 mA signals to actuators, valves, and drives in industrial environments. Therefore, engineers use this module to achieve consistent analog control in process and discrete automation applications. In addition, its compact design integrates smoothly into existing Series 90-30 racks without system redesign.
Specification
| Parameter | Specification | Details |
|---|---|---|
| Model | IC693ALG391 | GE Series 90-30 Analog Output Module |
| Output Type | Analog current output | Current loop control |
| Number of Channels | 2 outputs | Individually configurable |
| Output Range | 4–20 mA | Standard industrial range |
| Resolution | 12-bit | High signal accuracy |
| Conversion Type | Digital-to-analog | Smooth output transitions |
| Output Isolation | Channel-to-backplane isolation | Improves noise immunity |
| Update Rate | 5 ms per channel | Supports responsive control |
| Load Resistance | 0–600 Ω | Compatible with most actuators |
| Power Consumption | 5 VDC from backplane | Efficient energy usage |
| Backplane Compatibility | Series 90-30 PLC | Slot-mounted design |
| Operating Temperature | 0°C to 60°C | Industrial temperature range |
| Storage Temperature | -40°C to 85°C | Safe long-term storage |
| Relative Humidity | 5–95% non-condensing | Industrial environment tolerance |
| Dimensions | Standard 90-30 form factor | Fits existing racks |
| Weight | Approx. 0.3 kg | Lightweight module |
| Status Indicators | LED per channel | Visual output status monitoring |
FAQ
Q1: Is the IC693ALG391 a current or voltage output module?
A1: The IC693ALG391 provides 4–20 mA analog current outputs only.
Q2: How many output channels does the module support?
A2: The module includes two independent analog current output channels.
Q3: Can it integrate with existing GE Series 90-30 PLC systems?
A3: Yes, it installs directly into standard GE Series 90-30 backplanes.
Q4: What is the typical delivery time for this module?
A4: We keep new, original units in stock and ship within 3 days to 2 weeks.
Q5: What logistics services are available for shipping?
A5: We commonly use DHL and other international express carriers.
Q6: What warranty or return policy applies?
A6: We support 30-day returns if any quality issues occur.


















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