ASIA SCIENCE&TECHNOLOGY COMPANY LIMITED
| Delivery Time | in stock |
| Payment Terms | T/T |
| Supply Ability | 500 pcs |
| Place of Origin | England |
| Brand Name | MTL |
| Certification | CE |
| Model Number | MTL5541A/AS |
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Product Specification
| Delivery Time | in stock | Payment Terms | T/T |
| Supply Ability | 500 pcs | Place of Origin | England |
| Brand Name | MTL | Certification | CE |
| Model Number | MTL5541A/AS |
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
MTL4541A/AS current repeater 4/20mA passive i/p for HART® transmitters
MTL5541A provides an input for separately powered 4/20mA transmitters and also allows bi–directional transmission of HART communication signals superimposed on the 4/20mA loop current. Alternatively, MTL5541AS acts as a current sink for a safe-area connection rather than driving a current into the load.
SPECIFICATION FOR MTL5541A/AS
See also common specification
Number of channels
One
Location of transmitter
Zone 0, IIC, T4–6 hazardous area if suitably certified
Div.1, Group A, hazardous location
Hazardous area input
Signal range: 4 to 20mA
Under/over-range: 1.0 to 21.5mA
Input impedance for HART signals
at terminals 1, 2: > 230Ω
Maximum input volt drop
at terminals 1, 2: < 6.6V
i.e. a transmitter load of 330Ω at 20mA
Safe-area output
Signal range: 4 to 20mA
Under/over-range: 1.0 to 21.5mA
Safe-area load resistance (MTLx541A)
Conventional transmitters: 0 to 360Ω
Smart transmitters: 250Ω ±10%
Safe-area load (MTLx541AS)
Current sink: 600Ω max.
Maximum voltage source: 24V DC
Safe-area circuit output resistance: > 1MΩ
Safe–area circuit ripple
< 50µA peak-to-peak up to 80kHz
Transfer accuracy at 20°c
Better than 20µA
Temperature drift
< 1µA/°C
Response time
Settles within 200µA of final value after 20ms
Communications supported
HART
Company Details
Business Type:
Distributor/Wholesaler,Exporter
Year Established:
2010
Employee Number:
>less than 50
Ecer Certification：
Active Member
ASIA SCIENCE&TECHNOLOGY COMPANY LIMITED is a leading supplier of MTL products in China. We supply MTL Barriers to Middle East, Asia and Africa countries and well appreciated by our customers. Meanwhile, we have been committed to technical support and assistance in the industrial automation and ... ASIA SCIENCE&TECHNOLOGY COMPANY LIMITED is a leading supplier of MTL products in China. We supply MTL Barriers to Middle East, Asia and Africa countries and well appreciated by our customers. Meanwhile, we have been committed to technical support and assistance in the industrial automation and ...
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