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HONGKONG XIEYUAN TECH CO., LIMITED

Add: 7-A16,Caishen Commercial Plaza,Hankou Railway Station,Wuhan, China

Contact: Ms. Lily

Email: lily@hkxytech.com

WhatsApp/Skype: +86 13789949182

Manufacturer : MTL Instruments

MTL4541

16ch AIO 4-20mA

REPEATER POWER SUPPLY

4/20mA, HART®, 2- or 3-wire transmitters

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 (MTLx541) : @ 24mA: 0 to 360Ω @ 20mA: 0 to 450Ω

Safe-area load (MTLx541S) : Current sink: 600Ω max.

Maximum voltage source: 24V dc

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 only)

LED indicator : Green: power indication

Maximum current consumption (with 20mA signal) : 51mA at 24V

Power dissipation within unit (with 20mA signal) : MTLx541 0.7W @ 24V dc, MTLx541S 1.0W @ 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

Part Number & Description

Digital Input

MTL4501-SR     1ch DI failsafe solid-state output + LFD alarm        

MTL4504          1ch DI relay output + LFD alarm + phase reversal 

MTL4510          4ch DI solid-state output        

MTL4510B        4ch DI multifunction solid-state output 

MTL4511          1ch DI relay output

MTL4513          2ch DI solid-state output        

MTL4514/B       1ch DI relay output + LFD alarm     

MTL4516          2ch DI relay output

MTL4516C        2ch DI with changeover relay output     

MTL4517          2ch DI relay output + LFD alarm     

Digital Output

MTL4521          Loop powered solenoid driver

MTL4521L         Loop powered solenoid driver IIC    

MTL4523          Solenoid driver with LFD 

MTL4523L         Loop powered solenoid driver + LFD       

MTL4523R         Solenoid driver with LFD 

MTL4523V/VL    Solenoid/Alarm driver with voltage control    

MTL4524           Switch operated solenoid driver     

MTL4524S         Switch operated solenoid driver, 24V override       

MTL4525           Switch operated solenoid driver low power   

MTL4526           2ch switch operated relay      

Analogue Input

MTL4541           1ch 2/3 wire Transmitter repeater

MTL4541A         1ch Transmitter repeater, passive input         

MTL4541AS       1ch Transmitter repeater, passive input, current sink   

MTL4541B          MTL4041B replacement

MTL4541P          MTL4041P replacement 

MTL4541S          1ch 2/3 wire Transmitter repeater, current sink    

MTL4544            2ch 2/3 wire Transmitter repeater

MTL4544A          2ch Transmitter repeater, passive input         

MTL4544AS        2ch Transmitter repeater, passive input, current sink   

MTL4544B          MTL4044 replacement   

MTL4544D          2/3 wire transmitter repeater, dual output   

MTL4544S          2ch 2/3 transmitter repeater, current sink    

Analogue Output

MTL4546            1ch 4-20mA smart isolating driver + LFD        

MTL4546C          1ch 4-20mA smart isolating driver + oc LFD   

MTL4546Y          1ch 4-20mA smart isolating driver + oc LFD   

MTL4549            2ch 4-20mA smart isolating driver + LFD        

MTL4549C          2ch 4-20mA smart isolating driver + oc LFD   

MTL4549Y          2ch 4-20mA smart isolating driver + oc LFD   

Temperature Input

MTL4575            1ch Temperature converter with alarm 

MTL4576-RTD     2ch Temperature converter, RTD   

MTL4576-THC     2ch Temperature converter, THC   

MTL4581            1ch mV/THC isolator for low-level signals      

Pulse and Vibration

MTL4531            1ch vibration probe interface 

MTL4532            1ch pulse isolator, digital or analogue output         

MTL4533            2ch vibration probe interface 

Fire and Smoke

MTL4561            2ch loop-powered, for fire and smoke detectors   

General

MTL4599             Dummy isolator      

MTL4599N           General purpose feed-through module

MTL5018AC 

MTL5501-SR 

MTL5510 

MTL5510B 

MTL5511 

MTL5513 

MTL5514 

MTL5514D 

MTL5516C 

MTL5517 

MTL5521 

MTL5522

MTL5523 

MTL5523V 

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

MTL5531 

MTL5532 

MTL5561  

MPA5500

MTL5051  

MTL5053

MTL5314

MTL5599 

SD07

SD16

SD32

SD55

SD07R

SD16R

SD32R

SD55R

SD07X

SD16X

SD32X

SD55X

SD32T3

SD07R3

SD16R3

SD32R3

SD55R3

SDRTD

SDPSTN

SD150X

SD275X

MTL5575

MTL5544D

MTL5546Y

MTL4541

MTL4546Y

MTL5573

MTL5541A

MTL4524

MTL5576-RTD

MTL5051

IOP32

IOP32D

TP48-N-NDI