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| Place of Origin: | England |
| Brand Name: | MTL |
| Certification: | CE |
| Model Number: | MTL5531 |
| Minimum Order Quantity: | 10 pcs |
|---|---|
| Delivery Time: | in stock |
| Payment Terms: | T/T |
| Supply Ability: | 500 pcs |
Kindly Note: For expanding further cooperation with customers, old and new, now we have MTL5544D, MTL5541 and MTL5511 barriers in stock with a special price.
If you have any need, kindly send an inquiry to us !
E-mail: info@mtl-barrier.com
MTL5531 VIBRATION TRANSDUCER INTERFACE
MTL5531 repeats a signal from a vibration sensor in a hazardous area, providing an output for a monitoring system in the safe area. The interface is compatible with 3-wire eddy-current probes and accelerometers or 2-wire current sensors; the selection is made by a switch on the side of the module.
SPECIFICATION
See also common specification
Number of channels
One
Sensor type
2- or 3-wire vibration transducer
Location of signal source
Zone 0, IIC, T4–6 hazardous area if suitably certified
Div. 1, Group A hazardous location
Hazardous-area input
Input impedance
(terminals 2 & 3): 10kΩ
Transducer supply voltage, 3-wire (terminals 3 & 1)
Transducer supply current, 2-wire
3.3mA (nom.) for 2-wire sensors, user selectable by switch
Signal range
Minimum –20V, maximum –0.5V
DC transfer accuracy at 20°C
<±50mV
AC transfer accuracy at 20°C
0Hz to 1kHz: ±1%
1kHz to 10kHz: –5% to +1%
10kHz to 20kHz: –10% to +1%
Temperature coefficient
±50ppm/°C (10 to 65°C)
±100ppm/°C (–20 to 10°C)
Voltage bandwidth
–3dB at 47kHz (typical)
Phase response
<14μs, equivalent to:
–1° at 200Hz
–3° at 600Hz
–5° at 1kHz
–50° at 10kHz
–100° at 20kHz
Safe-area output impedance
<20Ω