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Connects to the XR440 Data Logger using a PM-1 Pulse Module; no external power required. Use with external Current Transformers (see below).
WNB-3Y-208 WattHour Sensor
| Specifications - PACE WattHour Sensors | |
| Accuracy | ±0.5% of reading + CT error |
| Current Transformers | 0 to 0.333 VAC |
| Operating Temperature | -30 to 55°C (-22 to 131°F) |
|
Power Line Frequency: |
50 or 60 Hz |
|
Operating Voltage Range: |
-20%, +15% of nominal |
| Pulse Output | 4 Hz at full scale power |
| Isolation, Pulse Output | 5000 VAC |
| Connection, Pulse Output | Detachable Screw Terminal Block |
| Connection, AC Voltage | Detachable Screw Terminal Block |
| Connection, Current Transformers | Detachable Screw Terminal Block |
| Overall size | 3.3" x 5.6" x 1.5" (84 x 143 x 39 mm) |
Pace Part No. |
VAC Line to Line |
VAC Line to Neutral |
Maximum Phases |
Maximum Wires |
| WNB-3Y-208 | 120 | 208-240 | 3 | 4 |
| WNB-3Y-480 | 277 | 480 | 3 | 4 |
| WNB-3Y-600 | 347 | 600 | 3 | 4 |
| WNB-3D-240 | 230 | 208-240 | 3 | 3 |
| WNB-3D-480 | 277 | 480 | 3 | 3 |
|
The following models have European voltage levels and CE marking. |
||||
| WNB-3Y-400 | 230 | 400 | 3 | 4 |
| WNB-3D-400 | 230 | 400 | 3 | 3 |
PM-1 Pulse Module; (required for any Watt Hour Sensor used with the XR440).
XR440 Data Logger, Description and Pricing
XR440 Catalog and Price
List PDF: 2 MB / 16 pages 
Tel: (704) 799-0688 / Fax: (704) 799-0177 / e-mail: sales@pace-sci.com
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