Specifications
Brand Name :
MTL
Model Number :
MTL5544D
Certification :
CE
Place of Origin :
USA
MOQ :
1 piece
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
100pcs per month
Delivery Time :
on request
Packaging Details :
standard carton packing
Number of channels :
One
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 power dissipation within unit :
96mA at 24V dc
Description

MTL5544D REPEATER POWER SUPPLY

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

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

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96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply

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96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply

Ask Latest Price
Brand Name :
MTL
Model Number :
MTL5544D
Certification :
CE
Place of Origin :
USA
MOQ :
1 piece
Price :
negotiable
Contact Supplier
96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply
96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply
96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply
96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply
96ma 24v MTL Safety Barrier MTL5544D Repeater Power Supply

SC Automation Limited

Verified Supplier
2 Years
hong kong
Since 2010
Business Type :
Trading Company
Total Annual :
5000000-8000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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