Product Overview
The Emerson VE4005S2B2 integrates 8-channel analog inputs with HART communication into a DIN-rail-mounted carrier. Moreover, it includes a fused I/O termination block for safe and reliable signal handling. In addition, the card supports both simplex and redundant LocalBus configurations, ensuring robust power and communication for all connected field devices. Its compact footprint enables installation in traditional M-series DeltaV I/O subsystems efficiently.
Functional Highlights
- 8-Channel Analog Input: Supports 4–20 mA signals with over-range detection from 1–22.5 mA.
- HART Communication: Enables AMS Device Manager pass-through and device variable reporting.
- Signal Isolation: Optical isolation per channel, factory tested to 1500 VDC.
- Field Circuit Power: Maximum 300 mA at 24 VDC with ±10% tolerance.
- LocalBus Current Consumption: 120–250 mA depending on simplex or redundant configuration.
- Environmental Tolerance: Operates from -40°C to 70°C and withstands vibration, shock, and airborne contaminants.
- Fused Termination Block: Optional 2.0 A fuse protects field circuits.
- Terminal Keying: Supports A1 keying for correct module installation.
Technical Data
| Parameter | Specification |
|---|---|
| Number of Channels | 8 |
| Signal Range | Nominal: 4–20 mA; Full: 1–22.5 mA |
| Accuracy | ±0.1% of span over operating temperature |
| Resolution | 16-bit A/D converter |
| Repeatability | ±0.05% of span |
| Frequency Roll-off | -3 dB at 2.7 Hz; -20.5 dB at half sampling frequency |
| LocalBus Current | Simplex: 120–150 mA; Redundant: 175–250 mA |
| Field Circuit Power | Max 300 mA @ 24 VDC (+10%) |
| Terminal Block Compatibility | Standard, Fused, 4-Wire I/O |
| Mass Termination Options | 16-Pin (2-wire), 24-Pin (4-wire) |
| Operating Temperature | -40°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Humidity | 5–95%, non-condensing |
| Shock & Vibration | 10 g, ½ sine, 11 ms; Vibration: 1 mm p-p / 0.5 g |
| Protection Rating | IP20 |
| Physical Dimensions | H:10.7 cm, W:4.1 cm, D:10.5 cm |
System Integration & Applications
The VE4005S2B2 module integrates seamlessly with DeltaV M-series I/O subsystems. Therefore, it is ideal for:
- Industrial process monitoring requiring precise analog input acquisition.
- HART-enabled devices in chemical, oil, or gas plants.
- DIN-rail-mounted systems needing pre-wired terminal block convenience.
- Systems where robust isolation and fused protection prevent signal interference or damage.
Moreover, the card supports redundant and simplex LocalBus configurations, improving reliability in critical automation networks.
Details
| Weight | 1.24 kg |
|---|
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