Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric |
| Model Number | IC670ALG630 |
| Product Type | Thermocouple Analog Input Module |
| Series | Field Control I/O Module |
| Input Channels | 8 independent thermocouple/millivolt inputs |
| Supported Inputs | Thermocouple types J, K, T, E, S, R, B, N, G, C, D, Platinel II; millivolt ±19.5 mV to ±625 mV |
| Converter Resolution | 15 bits + sign |
| Cold-Junction Compensation | Built-in |
| Scan / Data Rates | ~60 ms @ 60 Hz, ~70 ms @ 50 Hz |
| Isolation Voltage | 1500 VAC for 1 min; 250 VAC continuous |
| Maximum Voltage Between Channels | 250 VAC |
| Accuracy | Typically ±0.1 % of reading; ±0.05 % of span for common thermocouple types |
| Fault Detection | Open thermocouple, over/under range, high/low alarms |
| Power Source | Backplane powered (no external supply needed) |
| Current Draw | ~195 mA maximum from BIU power supply |
| Status Indicator | Module status LED |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | −40 °C to +85 °C |
| Humidity | 5 % to 95 % non-condensing |
| Mounting | Field Control baseplate installation |
| Dimensions (approx.) | ~90 mm width (module face) |
| Weight | ~0.36 kg |
| Status | Discontinued / legacy industrial module |
FAQ
FAQ
Q1. What does the IC670ALG630 module do?
It measures temperature or voltage by converting signals from up to 8 thermocouples or millivolt sources into digital data for PLC systems.
Q2. How many input channels are available?
There are 8 independent inputs that can each be configured separately.
Q3. What types of thermocouples are supported?
It supports a broad range of thermocouple types including J, K, T, E, S, R, B, N, G, C, D, and Platinel II.
Q4. Does it require a separate power supply?
No external power supply is needed because it draws power from the Field Control backplane.
Q5. Can it detect faults in thermocouple circuits?
Yes, it can report open thermocouples, over/under range conditions, and alarm states for high/low values.
Q6. What is the accuracy of temperature measurement?
Typical accuracy is around ±0.1 % of the measured value with improved span accuracy on common thermocouple types.
Q7. What environmental conditions can it tolerate?
It operates reliably between 0 °C and +60 °C with standard industrial humidity ranges.
Q8. Is this module still in production?
No, it is generally a legacy module and is often available only as surplus or refurbished stock.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
