Deskripsi
DCS Card
- Type: Analog input DCS card
- Model: FW352B
- Part Number: FW352B
- System Compatibility: SUPCON ECS‑100 / XP9500 DCS
- Brand : Zhejiang University Central Control
Product Overview:
The FW352B is a high-precision analog input card designed for SUPCON’s ECS‑100 and XP9500 DCS platforms. It interfaces with field transmitters and sensors to collect analog signals such as 4–20 mA, 0–10 V, or thermocouple inputs. This module is essential for process control applications requiring accurate and stable signal acquisition.
Specifications (typical for FW352B cards):
| Feature | Specification |
|---|---|
| Signal Type | Analog input (4–20 mA, 0–10 V, thermocouple) |
| Channels | 8–16 analog inputs (model-dependent) |
| Input Range | −10 V to +10 V or 0–20 mA |
| Accuracy | ±0.1% FS |
| Resolution | 16-bit ADC |
| Isolation | Optical isolation between field and system |
| Signal Conditioning | Filtering, linearization, cold junction compensation |
| Connector Type | Ribbon cable header + terminal board (e.g., XP9562-GPR) |
| Mounting | Card slot in ECS‑100 rack |
| Operating Temp | −10 °C to +60 °C |
| Humidity | ≤95% RH (non-condensing) |
| Compliance | IEC 61010, GB/T 20438 |
Dimensions & Weight:
- Size: ~160 × 100 × 25 mm
- Weight: ~500–700 g
Applications:
- SUPCON ECS‑100 and XP9500 DCS systems
- Power plant boiler and turbine control
- Chemical and petrochemical process automation
- Water treatment and environmental monitoring
- Cement and metallurgy process control
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