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MTL 5541 Repeater Power Supply 20-35VDC DIN Rail

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MTL 5541 Repeater Power Supply 20-35VDC DIN Rail

Brand Name : MTL

Model Number : MTL5541

Place of Origin : England

MOQ : 1

Price : Negotiable

Payment Terms : T/T

Supply Ability : 100+pc+on stock

Delivery Time : on request

Packaging Details : carton

Manufacturer : MTL Instruments

Product No. : MTL5541

Product Type : Repeater Power Supply

Temperature drift : < 0.8µA/°C

LED indicator : Green: power indication

Dimensions : 1.58 cm x 10.98 cm x 12.36 cm

Weight : 0.11 Kg

Shipping Weight : 2 Kg

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Quick Detail of Repeater Power Supply

Manufacturer : MTL Instruments
Product No. : MTL5541
Product Type : Repeater Power Supply
Number of channels : One
Location of transmitter : Zone 0, IIC, T4–6 hazardous area if suitably certified Div. 1, Group A hazardous location
Safe-area circuit ripple : < 50µA peak-to-peak
Transfer accuracy at 20°C : Better than 15µA
Temperature drift : < 0.8µA/°C
Response time : Settles to within 10% of final value within 50µs
Communications supported : HART® (terminals 1 & 2 only)
LED indicator : Green: power indication
Maximum current consumption (with 20mA signal) : 51mA at 24V
Dimensions (LxWxH) : 1.58 cm x 10.98 cm x 12.36 cm
Weight : 0.11 Kg

Description of Repeater Power Supply

The MTLx541 provides a fully-floating dc supply for energising a conventional 2- or 3-wire 4/20mA transmitter, which is located in a hazardous area, and repeats the current in another floating circuit to drive a safe-area load. For HART 2-wire transmitters, the unit allows bi-directional communications signals superimposed on the 4/20mA loop current. Alternatively, the MTLx541S acts as a current sink for a safe-area connection rather than driving a current into the load.

Specification of Repeater Power Supply

Hazardous Area Input	Signal range: 0-24 mA (including over-range); Transmitter voltage: 16.5 V at 20 mA
Safe Area Output	Signal range: 4-20 mA; Under/over-range: 0-24 mA; Load resistance: 0 to 360Ω @ 24 mA, or 0 to 450Ω @ 20 mA; Current sink: 600Ω max.; Maximum voltage source: 24 VDC; Output resistance: > 1 MΩ
Power Requirement	20-35 VDC.
Response Time	Settles to within 10% of final value within 50 µs
Current Consumption	51 mA @ 24V
Maximum Power Dissipation	0.7 W @ 24 VDC, 1.0 W @ 24 VDC
Isolation	n 250 V RMS, tested at 1500 V RMS minimum, between safe-area and hazardous-area terminals; 50 V between safe-area circuits and power supply
Transfer Accuracy at 68°F (20°C)	Better than 15 µA
LED Indicator	Green: Power indication
Temperature Limits	Operating: -6 to 140°F (-20 to 60°C); Storage: -40 to 176°F (-40 to 80°C)
Temperature Drift	< 0.8µA/°C
Humidity	5 to 95% RH
Mounting	T-section 35 mm DIN rail (7.5 or 15 mm) to EN 50022
Terminals	Accommodate up to 2.5 mm2 stranded or single-core
Safety Description	Vo= 28 V, Io= 93 mA, Po= 651mW, Um= 253 RMS or DC
Weight	150g

MTL 5541 Repeater Power Supply 20-35VDC DIN Rail

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