Overview
Its compact design and industrial-grade robustness allow integration into high-density control cabinets without compromising accessibility or maintenance efficiency. Furthermore, it integrates seamlessly with GE Series 90‑30 PLCs, ensuring consistent system performance and long-term operational support. For instance, engineers can easily deploy the module across various automation setups while reducing downtime and installation complexity.
Specification
| Parameter | Specification / Description |
|---|---|
| Model Number | IC693ALG223 |
| Module Type | 16-Channel Analog Current Input Module |
| Number of Channels | 16 single-ended current inputs |
| Input Signal Ranges | 4–20 mA, 0–20 mA, 4–20 mA Enhanced (individually configurable per channel) |
| Input Resolution | 12-bit, 4–5 µA per bit |
| Input Impedance | 250 Ω typical |
| Accuracy | ±0.1% full scale, linearity error ≤0.05% FS |
| Update Rate | 13 ms for all 16 channels |
| Common Mode Rejection | >80 dB (DC–1 kHz) |
| Isolation | 1500 V AC field-to-logic; 500 V channel-to-channel |
| Noise Immunity | High tolerance to industrial EMI/RFI, meeting IEC 61000-4 standards |
| Power Requirements | 120 mA from backplane + 65 mA + loop current from external 24 VDC supply |
| Operating Temperature | 0 °C to 60 °C |
| Storage Temperature | -40 °C to 85 °C |
| Humidity Range | 5% to 95% RH, non-condensing |
| Mounting | GE Series 90-30 I/O rack compatible |
| Weight | Approximately 0.25 kg (0.55 lb) |
| LED Indicators | Status indicators for module health and channel faults |
| Diagnostics | Individual channel diagnostics for open loop, over-range, and under-range detection |
| Certifications / Compliance | UL, CE, RoHS compliant |
| Connection Type | Screw terminal or field-wiring connectors as per GE specifications |
| Safety | Provides electrical isolation to protect PLC and field devices |
FAQ
It supports 1 to 16 single-ended analog current input channels.Q2: What input ranges are available?
Channels can be individually configured for 4–20 mA, 0–20 mA, or 4–20 mA Enhanced ranges.
Q3: How fast is the module’s update rate?
All 16 channels update in approximately 13 milliseconds.
Q4: Is the module suitable for noisy industrial environments?
Yes, it provides 1500 V isolation and over 80 dB cross-channel rejection.
Q5: What power supply is required?
It draws 120 mA from the backplane and 65 mA plus loop current from an external 24 V DC supply.
Q6: Is it compatible with GE Series 90‑30 PLCs?
Yes, it is fully compatible with GE Series 90‑30 PLC systems.
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