MTL5544D REPEATER POWER SUPPLY single channel, 4/20mA, HART

MTL5544D REPEATER POWER SUPPLY single channel, 4/20mA, HART

MTL4544D – MTL5544D REPEATER POWER SUPPLY
single channel, 4/20mA, HART, for 2- or 3-wire transmitters, two outputs

The MTLx544D provides a fully-floating dc supply for energising a conventional 2- or 3-wire 4/20mA transmitter located in a hazardous area, and repeats the current in other circuits to drive two safe-area loads. For HART 2-wire transmitters, the unit allows bi-directional transmission of digital communication signals superimposed on the 4/20mA loop current. Separately powered current sources, such as 4-wire transmitters, can be connected but will not support HARTcommunication.MTL5544D REPEATER POWER SUPPLY single channel, 4/20mA, HART

SPECIFICATION
See also common specification
MTL5544D REPEATER POWER SUPPLY single channel, 4/20mA, HART

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 output:Signal range: 4 to 20mA
Under/over-range: 0 to 24mA
Safe-area load resistance:
@ 24mA: 0 to 360Ω
@ 20mA: 0 to 450Ω
Safe-area circuit output resistance: > 1MΩ
Safe-area circuit ripple:< 50µA peak-to-peak
Hazardous-area input:Signal range: 0 to 24mA (including over-range)
Transmitter voltage: 16.5V at 20mA
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, output Ch 1 only)

LED indicator:Green: power indication
Maximum current consumption (with 20mA signals):96mA at 24V dc
Power dissipation within unit (with 20mA signals):1.4W @ 24V dc 

Detailed Models:

MTL5544D REPEATER POWER SUPPLY single channel, 4/20mA, HART
MTL5018AC MTL5018AC is intrinsically safe Switch/proximity detector interface
MTL5501-SR MTL5501-SR is intrinsically safe  MTL5501-SR is FSM 1ch DI failsafe solid-state output + LFD alarm
MTL5510 MTL5510 is intrinsically safe 4ch DI solid-state ouput
MTL5510B MTL5510B is intrinsically safe 4ch DI multifunction solid-state output
MTL5511 MTL5511 is intrinsically safe  MTL5511 is FSM 1ch DI relay output
MTL5513 MTL5513 is intrinsically safe 2ch DI solid-state output
MTL5514 MTL5514 is intrinsically safe  MTL5514 is FSM 1ch DI relay output + LFD alarm 
MTL5514D MTL5514D is intrinsically safe  MTL5514D is FSM 1ch switch/prox input, dual output relay  
MTL5516C MTL5516C is intrinsically safe  MTL5516C is FSM 2ch DI with changeover relay output
MTL5517 MTL5517 is intrinsically safe  MTL5517 is FSM 2ch DI relay output + LFD alarm
MTL5521 MTL5521 is intrinsically safe  MTL5521 is FSM Loop powered solenoid driver, IIC
MTL5522 MTL5522 is intrinsically safe  MTL5522 is FSM Loop powered solenoid driver, IIB
MTL5523 MTL5523 is intrinsically safe  MTL5523 is FSM Solenoid driver with LFD
MTL5523V - VL MTL5523V - VL is intrinsically safe  MTL5523V - VL is FSM Solenoid/Alarm driver with voltage control
MTL5524 MTL5524 is intrinsically safe  MTL5524 is FSM Switch operated solenoid driver
MTL5525 MTL5525 is intrinsically safe  MTL5525 is FSM Loop powered solenoid driver low power
MTL5526 MTL5526 is intrinsically safe 2ch switch operated relay
MTL5541 MTL5541 is intrinsically safe  MTL5541 is FSM 1ch 2/3 wire Transmitter repeater
MTL5541A MTL5541A is intrinsically safe 1ch Transmitter repeater, passive input
MTL5541AS MTL5541AS is intrinsically safe 1ch Transmitter repeater, passive input, current sink
MTL5541S MTL5541S is intrinsically safe  MTL5541S is FSM 1ch 2/3 wire Transmitter repeater, current sink
MTL5544 MTL5544 is intrinsically safe  MTL5544 is FSM 2ch 2/3 wire Transmitter repeater
MTL5544A MTL5544A is intrinsically safe 2ch Transmitter repeater, passive input
MTL5544AS MTL5544AS is intrinsically safe 2ch Transmitter repeater, passive input, current sink
MTL5544D MTL5544D is intrinsically safe  MTL5544D is FSM 1ch 2/3 wire Transmitter repeater, dual output
MTL5544S MTL5544S is intrinsically safe  MTL5544S is FSM 2ch 2/3 wire Transmitter repeater, current sink  
MTL5546 MTL5546 is intrinsically safe  MTL5546 is FSM 1ch 4-20mA smart isolating driver + LFD 
MTL5546Y MTL5546Y is intrinsically safe  MTL5546Y is FSM 1ch 4-20mA smart isolating driver + oc LFD
MTL5549 MTL5549 is intrinsically safe  MTL5549 is FSM 2ch 4-20mA smart isolating driver + LFD
MTL5549Y MTL5549Y is intrinsically safe  MTL5549Y is FSM 2ch 4-20mA smart isolating driver + oc LFD
MTL5573 MTL5573 is intrinsically safe 1ch Temperature converter, RTD / THC
MTL5575 MTL5575 is intrinsically safe 1ch Temperature converter, RTD / THC with alarm
MTL5576-RTD MTL5576-RTD is intrinsically safe 2ch Temperature converter, RTD
MTL5576-THC MTL5576-THC is intrinsically safe 2ch Temperature converter, THC
MTL5581 MTL5581 is intrinsically safe 1ch mV/THC isolator for low-level signals
MTL5582 MTL5582 is intrinsically safe 1ch resistance isolator
MTL5582B MTL5582B is intrinsically safe  MTL5582B is FSM 1ch resistance isolator to repeat RTD signals  
MTL5531 MTL5531 is intrinsically safe  MTL5531 is FSM 1ch vibration probe interface 
MTL5532 MTL5532 is intrinsically safe 1ch pulse isolator, digital or analogue output  
MTL5561 MTL5561 is intrinsically safe  MTL5561 is FSM 2ch loop-powered, for fire and smoke detectors
MPA5500 85 - 265V ac power adaptor  
MTL5051 MTL5051 is intrinsically safe Serial-data comms isolator
MTL5053 MTL5053 is intrinsically safe Isolator/ power supply
MTL5314 MTL5314 is intrinsically safe Trip Amplifier
MTL5599 Dummy isolator 
PSG60E24RM 24V dc power supply (replaces MTL5991)

MTL5544D REPEATER POWER SUPPLY single channel, 4/20mA, HART