MTL 5531 Vibration Transducer Interface
Quick Detail of Vibration Transducer Interface
Manufacturer : MTL Instruments
Product No. : MTL5531
Product Type : Vibration Transducer Interface
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): 10k?
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
LED indicator : Green = power indication
Supply voltage : 20 to 35V dc
Maximum current consumption (10mA transducer load) : 65mA at 24V
Maximum power dissipation within unit : 1.33W
Weight : 0.11 Kg
Description of Vibration Transducer Interface
MTL 5531 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 of Vibration Transducer Interface
| 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 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 |
| Supply voltage | 20 to 35V dc |
| Safety description | Terminals 3 to 1
Uo=26.6V Io=94mA Po=0.66W Um = 253V rms or dc
Terminals 3 to 2
Non-energy-storing apparatus ≤1.5V, ≤0.1A and ≤25mW |
| Note | Refer to the Instruction Manual for recommendations on mounting
of these modules.
Due to the high power dissipation the maximum ambient
temperature for these modules when mounted in horizontal
orientation is:
• close packed 45°C
• minimum of 10mm spacing 55°C |
Feature of Vibration Transducer Interface
High-packing density means the barrier is economical and minimises power use
LED (light-emitting diode) indicator clearly shows the working status of the unit
DIN rail mounted for quick installation and simple maintenance
Our Advantage:
Best possible prices and delivery time
Long time experience in the field
Well trained staff
Own warehouse facilities
Best relationships with branch office of manufacture
Flexible and individual service for you
Cheap and safe forwarder for shipments (air)
Frequently Asked Questions:
Q: Does your goods are new and original?
A: Yes, they are new and original.
Q: How long warranty?
A: One-year warranty.
Q: Does any certificates can be provided?
A: Yes, it depends on what product you request, please check details with our sales.
Q: Varied payment methods.
A: We adopt T/T, alipay and paypal and Currency in EURO,USD,RMB
Q: SHIPPING:
A: We can shipping all over the world.via DHL,UPS,Fedex,TNT and IPS,PDE,BRE,KARAPOST etc.
Our Product Range:
Transmitter, Safety barries, Flow meters, Probe, Sensor, Transducer. Valves,Analysis meter, Positioner, Acuator, etc.
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