MTL5541 Repeater Power Supply 24mA HART LED Indicator with 16.5V Transmitter Voltage and 360Ω Load Capacity
Price:
negotiable
MOQ:
1 piece
Delivery Time:
on request
Brand:
MTL
Product Description
MTL5541 Repeater Power Supply Overview
The MTL5541 provides a fully-floating DC power supply for energizing conventional 2- or 3-wire 4/20mA transmitters located in hazardous areas. This industrial-grade unit repeats the current in another floating circuit to drive safe-area loads while supporting HART communication protocols.
Key Features
- HART-compatible bi-directional communication support
- Green LED power indicator for operational status
- Safe-area output signal range: 4 to 20mA with 0 to 24mA over-range
- Transmitter voltage: 16.5V at 20mA
- High transfer accuracy: better than 15µA at 20°C
- Fast response time: settles within 50µs
- Low temperature drift: < 0.8µA/°C
Technical Specifications
General Specifications
| Parameter | Specification |
|---|---|
| Number of Channels | One |
| Transmitter Location | Zone 0, IIC, T4-6 hazardous area (with certification) Div. 1, Group A hazardous location |
| Communications Supported | HART (terminals 1 & 2 only) |
Electrical Specifications
Safe-Area Output (MTLx541)
| Signal Range | 4 to 20mA |
| Under/Over-Range | 0 to 24mA |
| Load Resistance @ 24mA | 0 to 360Ω |
| Load Resistance @ 20mA | 0 to 450Ω |
Hazardous-Area Input
| Signal Range | 0 to 24mA |
| Transmitter Voltage | 16.5V at 20mA |
Performance Specifications
| Parameter | Value |
|---|---|
| Transfer Accuracy @ 20°C | Better than 15µA |
| Temperature Drift | < 0.8µA/°C |
| Response Time | Settles to within 10% of final value within 50µs |
| Safe-Area Circuit Ripple | < 50µA peak-to-peak |
| Maximum Current Consumption (20mA signal) | 51mA at 24V |
Related Part Numbers
MTL5521
MTL5522
MTL5531
MTL5532
MTL5541
MTL5541S
MTL5544
MTL5544D
MTL5546
MTL5546Y
MTL5561
MTL5573
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MTL5582B
MTL7728+
MTL7756AC
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MTL4546Y
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MTL5049
MTL5511
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MTL5516
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MTL7761PAC
MTL7765AC
MTL7787+
MTL7787P+
MTLCPS16
NJ5-18GK-N
SD150X
SD32
SD32X
SDRTD
SLP32D
TP48-3-I-NDI
TP48-3-N-NDI
TP48-4-I-NDI
TP48-4-N-NDI
TP48-N-NDI
ZB24571
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Get in Touch
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Company
SC Automation Limited
Location
Unit 1406B 14/F，The Belgian Bank Building, Nos. 721-725 Nathan Road, Mongkok, Kowloon,Hong kong.
Contact Person
Joy chen