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MTL5546Y ISOLATING DRIVER for 4–20mA HART® valve positione

description:Number of channelsOneLocation of I/P converterZone 0, IIC, T4–6 hazardous area if suitably certifiedDiv. 1, Group A, hazardous locationWorking range4 to 20mADigital signal bandwidth500Hz to 10kHzMaximum ...
BASIC INFO

MTL5546Y ISOLATING DRIVER for 4–20mA HART® valve positioners with line fault detection MTL5546/Y With Good Price



1.SPECIFICATIONS for MTL5546Y

 

The MTL5546 accepts a 4/20mA floating signal from a safe-area controller

to drive a current/pressure converter (or any other load up to 800Ω) in

a hazardous area. For HART valve positioners, the module also permits

bi-directional transmission of digital communication signals. Process

controllers with a readback facility can detect open or short circuits in

the field wiring: if these occur, the current taken into the terminals drops

to a preset level. The MTL4546C and the MTLx546Y are very similar

to the MTLx546 except that they provide open circuit detection only

(i.e. no short-circuit detection).

 

Number of channels

One

Location of I/P converter

Zone 0, IIC, T4–6 hazardous area if suitably certified

Div. 1, Group A, hazardous location

Working range

4 to 20mA

Digital signal bandwidth

500Hz to 10kHz

Maximum load resistance

800Ω (16V at 20mA)

Minimum load resistance

90Ω (short-circuit detection at < 50Ω)

Output resistance

> 1MΩ

Under/over range capability

Under range = 1mA

Over range = 24mA (load ≤ 520Ω)

Input and output circuit ripple

< 40µA peak-to-peak

Transfer accuracy at 20°C

Better than 20µA

Temperature drift

< 1.0µA/°C
 

Input characteristics

Field wiring state MTLx546 MTL4546C MTLx546Y

Normal < 6.0V < 6.0V < 6.0V

Open-circuit < 0.9mA < 0.9mA < 0.5mA

Short-circuit < 0.9mA N.A. N.A.

Response time

Settles within 200µA of final value within 100ms

Communications supported

HART

 


2. Quality assurance:

1. 100% original product, 100% quality assurance. 
If you find a fake. Please contact us without hesitation! We afford the shipment cost! We send you a new product asking zero cent!
2. Varied payment methods.
We adopt T/T, western union and paypal. If you can not trust us , you can choose to pay it via Aliexpress! 100% make your money safe!
3.SHIPPING:
We can shipping all over the world.via DHL,UPS,Fedex and EMS, the packaging is very safe and strong. if you have any special needs,please notify me.
It will take 3 to 7days to reach in your hands.


3.Contact details:


HONGKONG XIEYUAN TECH CO., LIMITED


Email/Skype:sales5@hkxytech.com/amy@whxyauto.com


Whatsapp/Mobile::+8613135657923
 
Web:www.hkxytech.com
 

We mainly supply YOKOGAWA, SIEMENS, EMERSON, ABB, PR

ROCKWELL, HONEYWELL, ENDRESS+ HAUSER, PEPPERL+FUCHS, FESTO, PARKER, FLUKE, WEIDMULLER, MTL, SMC,Schneider, Hirschmann, ADVANTECH,MOXA, US Sensor, Mean Well, Murphy, allen Bradley, YTC, Fisher, Auma, Rittal and ect brands products.

 

Any brand products inquiry, feel free to contact me.

 

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