MTL5531
VIBRATION TRANSDUCER
INTERFACE
The 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
LED indicator
Green: power indication
|
|
ASIA SCIENCE&TECHNOLOGY COMPANY LIMITED
We are a customer-oriented distributor for electronic components
and industrial control parts.
We can provide BRAND "MTL BARRIER, WEIDMULLER, TRUCK, P+F, ABB,
IXYS, PHOENIX,ALLEN BRADLY, PILZ, EVCO, SCHNEIDER, HBM,WATLOW,
PRONNENBERY,FLINTEC, SIEMENS, BYSTRONIC,SCHMERSAL, BETA TOOLS,
HOKE, etc.
We have a proven history of high quality, performance, and
reliability. We also act as the International purchasing service.