Overview
It supports industrial-standard current ranges, ensuring stable and precise analog data collection.
Therefore, control systems achieve reliable monitoring and improved process accuracy.This module integrates seamlessly within the GE Series 90-30 PLC architecture.
Moreover, the IC693ALG221 supports multiple input channels with robust noise immunity and signal isolation.
As a result, engineers can deploy it confidently in electrically noisy industrial environments.
Specification
| Parameter | Specification |
|---|---|
| Model Number | IC693ALG221 |
| Manufacturer | General Electric (GE) |
| Series | Series 90-30 |
| Product Type | Analog Current Input Module |
| Number of Channels | 8 single-ended current input channels |
| Input Signal Range | 4–20 mA |
| Input Impedance | 250 Ω nominal |
| Resolution | 12-bit analog-to-digital conversion |
| Accuracy | ±0.5% of full scale at 25 °C |
| Update Rate | 8 ms per channel typical |
| Isolation | Channel-to-backplane isolation |
| Power Consumption | 5 V DC at 120 mA |
| Slot Requirement | Occupies 1 slot in Series 90-30 baseplate |
| Field Wiring | Removable terminal block |
| Energy Storage | No internal energy storage components |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | −25 °C to +70 °C |
| Relative Humidity | 5–95% non-condensing |
| Dimensions (H × W × D) | Approx. 120 mm × 40 mm × 180 mm |
| Weight | Approx. 0.75 kg |
| Diagnostics | Module and channel status reporting |
| Typical Applications | Process control, sensor monitoring, industrial automation |
| Compliance | UL, CE, and industrial automation standards |
FAQ
Q1: Is the IC693ALG221 brand new and original?
A1: Yes, the GE IC693ALG221 is full new, original, and factory-sealed.
Q2: Do you keep this analog input module in stock?
A2: Yes, we maintain stock for fast order fulfillment.
Q3: What is the typical delivery timeframe?
A3: Shipping usually takes 3 days to 2 weeks, depending on order quantity and destination.
Q4: Which logistics providers handle shipping?
A4: We commonly ship via DHL, FedEx, UPS, and other reliable carriers.
Q5: What current signals does the IC693ALG221 support?
A5: It supports standard 4–20 mA industrial current input signals.
Q6: What happens if a quality issue appears after delivery?
A6: We offer 30-day return support for any verified quality-related issues.














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