Rack temperature converter with relay outputs and discrete inputs for 19” rack installation — N4531R
Спецификация Н4531R
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
The converters are equipped with two relay outputs for signaling, indication, or control of external devices. Delay, hysteresis, and sound signal settings are included for each relay. Parameters are easily adjustable using a computer or the keyboard on the sensor's front panel. The converter is controlled by a microprocessor housed in a durable plastic case with connection terminals. A large two-line LCD display is designed for simultaneous display of two parameters. The display can be turned off if necessary. Some models are equipped with discrete inputs.
Sensors of the "R" series with relay outputs and discrete inputs for installation in a 19” rack.
Areas of application
- Data Centers
- Server Rooms
- Archives
- Museums
- Libraries
- Ventilation Systems
- Air Quality Control:
Package contents
- The sensor itself
- Calibration certificate
- Brief user manual
ATTENTION, the device is currently discontinued.
- Specifications
- Overall Drawing
- Electrical diagram
- Applications
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H4531R |
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Output signal |
2x Relay + RS232 |
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Temperature |
Range |
-200 to +600°C |
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Accuracy |
±0.2°C (without temperature probe) |
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Discrete input |
3 inputs |
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Maximum switchable voltage, current and power by relay output |
50V, 2A, 60VA |
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Power supply voltage |
9 - 30 V |
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Sensor protection class |
IP30 |
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Operating temperature range of sensor |
From -30 to +80°C |
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Operating humidity range (without condensation) |
0 to 100 %RH |
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Storage temperature range |
From -30 to +80°C |
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Recommended calibration interval |
1 year |
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Dimensions / Weight |
483 x 44 x 45 mm (W xHx D), one 19" rack unit 1U/ 1025 g |
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Connection diagram with power adapter
Connection diagram with power supply via Ethernet cable using PoE splitter
Connecting relay to sensor outputs
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