The General Electric IC693ALG390G is a high-performance analog voltage output module designed for the Series 90-30 PLC platform. This module provides two independent output channels capable of delivering a voltage range of -10 to +10 VDC, making it suitable for precision control applications requiring bipolar analog signaling.
| Model Number | IC693ALG390G |
| Channels | 2 |
| Output Range | -10 to +10 VDC |
| Resolution | 2.5 mV |
| Accuracy | +/- 5 mV at 25 degC |
| Update Rate | 5 ms (all channels) |
| External Supply Voltage | 18 to 30 VDC |
| Internal Power Consumption | 32 mA at 5 VDC; 120 mA at 24 VDC (User Supplied) |
| Isolation | 1500 V RMS (Field to Logic) |
| Operating Temperature | 0 to 60 degC |
This module converts digital data from the Series 90-30 PLC processor into analog voltage signals (-10 to +10 VDC) for controlling external field devices such as actuators, valves, or variable frequency drives.
Yes, the module requires an external 18 to 30 VDC power supply to drive the analog outputs, drawing approximately 120 mA during operation.
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