Kusam Meco TWR RTD Isolating Transmitter
- Brand
- Kusam Meco
- Model number
- TWR
- Category
- Signal Conditioners
PT100 3-wire RTD transmitter, −100 – 400 °C (−150 – 800 °F), to an isolated output (DC 0 – 10 mA, 0 – 20 mA, 4 – 20 mA, 0 – 5 V, 1 – 5 V or 0 – 10 V), ±0.2% of rated output.
Price and availability on request
Downloads
- Datasheet: Kusam Meco TWR PDF, 492 KB
Key features
- Isolates and converts DC signals for PLC, SCADA and control circuits
- Input and output chosen when ordering; DIP-switch selectable for standard signals
- Fire-retardant polycarbonate case, DIN rail or wall mounting
Specifications
| Accuracy | ±0.2% of rated output |
|---|---|
| Input | PT100 Ω 3-wire, −100 – 400 °C / −150 – 800 °F (others to order) |
| Outputs | 1 × DC 0 – 10 mA, 0 – 20 mA, 4 – 20 mA, 0 – 5 V, 1 – 5 V or 0 – 10 V |
| Input impedance | Voltage input ≥ 1 MΩ; current input ≤ 50 Ω |
| Aux. power | AC 85 – 265 V or DC 85 – 300 V; codes C DC 22 – 72 V, F AC 85 – 265 V |
| Insulation resistance | > 100 MΩ / DC 500 V |
|---|---|
| Linearity and repeatability | ≤ 0.1% typical |
| Stability | ≤ 0.2% / year |
| Output load | DC current mode > 750 Ω at 20 mA; DC voltage mode 10 mA maximum |
| Common mode rejection | > 120 dB, DC to 60 Hz |
| Adjust range | Span and zero ±10% |
| Response time | ≤ 400 ms |
| Ripple | ≤ 0.1% rms of rated output |
| Temperature coefficient | ≤ 100 ppm / °C from 0 – 60 °C; ≤ 50 ppm at 25 °C ± 5 °C |
| Operating conditions | −5 °C – +55 °C, 20 – 95% RH non-condensing |
| Storage temperature | −10 °C – +70 °C |
| Aux. power | AC/DC 85 – 265 V or 22 – 72 V; effect ≤ 0.03% / V |
| Housing | Non-combustible PC, UL 94 V-0 |
| Mounting | DIN rail or wall |
| Dimensions | 27 mm (W) × 119 mm (H) × 72 mm (L) |
| CE conformity | EMI EN 61000-6-4; EMS EN 61000-6-2; LVD EN 61010-1 |
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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