Product overview
MTL5544D 1channel 2/3 wire Transmitter repeater, dual output
MTL5544D 1channel 2/3 wire Transmitter repeater, dual output
MTL5544D product specification as below for your reference.
MTL5544D 1channel 2/3 wire Transmitter repeater, dual output
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 HART
communication.
SPECIFICATION
MTL5544D 1channel 2/3 wire Transmitter repeater, dual output
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
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
Safety
description
Terminals
2 to 1 and 3:
Uo=28V
Io=93mA Po=651mW Um = 253V rms or dc
Terminals
1 to 3:
Simple
apparatus ≤1.5V, ≤0.1A and ≤25mW; can be connected
without
further certification into any IS loop with an open-circuit
voltage
<28V
MTL5544D 1channel 2/3 wire Transmitter repeater, dual output
Other related models for MTL 5500 range as below for your reference.
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MTL5501-SR
MTL5510
MTL5510B
MTL5511
MTL5513
MTL5514
MTL5514D
MTL5516C
MTL5517
MTL5521
MTL5522
MTL5523
MTL5523V – V
MTL5524
MTL5525
MTL5526
MTL5541
MTL5541A
MTL5541AS
MTL5541S
MTL5544
MTL5544A
MTL5544AS
MTL5544D
MTL5544S
MTL5546
MTL5546Y
MTL5549
MTL5549Y
MTL5573
MTL5575
MTL5576-RTD
MTL5576-THC
MTL5581
MTL5582
MTL5582B
MTL5991
MTL5531
MTL5532
MTL5533
MTL5561
MPA5500
MTL5051
MTL5053
MTL5314
MTL5599
MTL5544D 1channel 2/3 wire Transmitter repeater, dual output
If you have any other question about MTL5544D, please feel free to contact me here!
Contact details
HONGKONG XIEYUAN TECH CO., LIMITED
Telephone:86-
Mobile :86-(Whatapp&Wechat
is available)
Skype:xyautomation
E-mail:sales1@hkxytech.com
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