Product News

MTL4521 barrier! Good news MTL4521,MTL4521,MTL4521 isolator in stock.

News November 22, 2019

Good quality barriers, MTL4500 range MTL4521 isolated barrier in stock for you.

More product details for your reference for MTL4521 barrier as below.

MTL4521 isolated barrier

We're reliable supplier for MTL all series barriers and isolator products include MTL4500, MTL5500,MTL7700 range, MTL4600 rang, MTL1000 range, MTL SD modular range, MTL SD range, MTL2000 range, MTL3000 series, MTL4000 series, MTL4700 series, MTL5000 range, MTL700 range,MTL7000 range......


Here below is a summary of all series barriers isolators and surge protector for your reference.

MTL1000 range

Product Code Description

INM1000  MTL1000 range - Instruction Manual

MTL1000    MTL1000 range - Common Specifications

MTL1141    1ch 2/3/4 wire transmitters  

MTL1142    1 ch + smart 2 wire + 3/4 wire transmitters  

MTL1143    1ch + smart 2 wire + 3/4 wire transmitters + Repeat output

MTL1144    Voltage/current input isolator Datasheet 

MTL1145    Loop powered current repeater Datasheet 

MTL1171    Thermocouple Input Converter Datasheet 

MTL1172    Resistance Temperature Device Input Converter   

MTL1173    Potentiometer Input Converter  

MTL1211    Switch / Proximity Detector with Line Fault Detection  

MTL1249    Signal Converter - Voltage / Current   

MTL1271    Loop powered thermocouple converter   

MTL1272    Resistance Temperature Device Input Converter   

MTL1321 new  Signal converter and Trip Amplifier  

MTL1341 new  Transmitter repeater and Trip Amplifier  

MTL1371 new  Thermocouple input converter and Trip Amplifier  

MTL1372 new  RTD device input converter and Trip Amplifier   

MTL1373 new  Potentiometer input converter & Trip Amplifier  

MTL1991    Power Feed and Alarm Module


MTL2000 series

Product Code Description

MTL2210B  Switch operated relay ~ 1-channel

MTL2211  Switch operated relay ~ 2-channel  

MTL2213  Switch/proximity detector relay ~ 3-channel  

MTL2215  Switch operated relay ~ IS output

MTL2220  Earth-leakage detector  

MTL2241  Solenoid/alarm driver ~ 1-channel  

MTL2242  Solenoid/alarm driver ~ 4-channel

MTL2313  Trip amplifier ~ general purpose

MTL2314  THC trip amplifier

MTL2315  RTD trip amplifier

MTL2316  Bonding integrity monitor  

MTL2441B  4/20mA Repeater power supply

MTL2442B  4/20mA Isolating driver


MTL3000 series

Product Code Description

MTL3011  Switch/proximity detector relay - volt-free contacts  

MTL3012  Switch/proximity detector relay - solid state

MTL3013  Switch/proximity detector relay - 2-channel  

MTL3014  Switch/proximity detector relay - dual outputs  

MTL3021_22  Solenoid/alarm driver ~ IIC loop powered  

MTL3041  Repeater power supply - 4/20mA for 2-wire transmitters  

MTL3042  DC isolator - 4/20mA loop powered for I/P converters  

MTL3043  DC isolator - 1/40mA for fire and smoke detctors 

MTL3045  Isolating driver - 4/20mA for I/P converters  

MTL3046B  Repeater power supply - for ‘smart’ transmitters  

MTL3052  Digital isolator - for signals up to 10kHz  

MTL3054  Communications isolator/ repeater

MTL3058_59  Serial data interface ~ RS232 general purpose  

MTL3071  Temperature converter ~ THC or emf input  

MTL3072  Temperature converter ~ 3-wire RTD input  

MTL3073  Temperature converter ~ THC or RTD input  

MTL3081  Millivolt isolator - for low-level inputs  

MTL3099  Dummy isolator - for terminating and isolating unused cores  

MTL3992  High stability power supply



MTL4000 series

Product Code Description


1. Analogue Input

MTL4041A  Current repeater

MTL4041B  Repeater power supply

MTL4041P  High-power repeater power supply

MTL4041T  Repeater power supply

MTL4042  Repeater power supply IIB

MTL4043  Repeater power supply HART

MTL4044  Repeater power supply

MTL4044D  Repeater power supply

MTL4048  Loop powered isolator  

2. Analogue Output

MTL4045B_C  Isolating driver  

MTL4046P  High-power isolating driver HART

MTL4046S  Isolating driver HART  

MTL4046_C  Isolating driver HART  

3. Digital Input

MTL4013  Switch/proximity detector interface

MTL4014  Switch/proximity detector interface  

MTL4015  Switch/proximity detector interface ~United Electric series  

MTL4016  Switch/proximity detector interface  

MTL4017  Switch/proximity detector interface

MTL4113P  Failsafe switch/proximity detector interface

4. Digital Output

MTL4021  Solenoid/alarm driver

MTL4021S  Solenoid/alarm driver

MTL4023  Solenoid/alarm driver

MTL4024  Solenoid/alarm driver

MTL4025  Solenoid/alarm driver

MTL4215  Switch operated relay

MTL4216  Switch operated relay

5. Temperature Input

MTL4073  Temperature converter

MTL4081  Millivolt/thermocouple isolator

MTL4083  Voltage isolator

6. General

MTL4031  Vibration transducer interface

MTL4032  Pulse isolator

MTL4061  Fire and smoke detector interface

MTL4099  Dummy isolator  

MTL4099N  General purpose feed-through module

MTL4220  Earth leakage detector  

MTL4403  High-level trip amplifier

MTL4421RS  General purpose switch operated relay


Digital Input modules

MTL4501-SR, MTL4504, MTL4510, MTL4510B, MTL4511, MTL4513, MTL4514, MTL4514B, MTL4516,

MTL4516C, MTL4517

Digital Output modules

MTL4521, MTL4521L, MTL4523, MTL4523L, MTL4523R, MTL4523V, MTL4523VL, MTL4524,

MTL4524S, MTL4525, MTL4526

Pulse and Vibration modules

MTL4531, MTL4532, MTL4533

Analogue Input modules

MTL4541, MTL4541A, MTL4541AS, MTL4541B, MTL4541P, MTL4541S, MTL4544, MTL4544A,

MTL4544AS, MTL4544B, MTL4544D, MTL4544S

Analogue Output modules

MTL4546, MTL4546C, MTL4546Y, MTL4549, MTL4549C, MTL4549Y

Fire and Smoke Interface modules

MTL4561

Temperature Input modules

MTL4575, MTL4576-RTD, MTL4576-THC, MTL4581

General modules

MTL4599, MTL4599N

PCS45/PCL45USB configurator for MTL temperature converters



MTL4600 range

Product Code Description

Digital Input

MTL4604    1ch DI relay output + LFD alarm + phase reversal

MTL4610    4ch DI solid-state output

MTL4611    1ch DI relay output  

MTL4614    1ch DI relay output + LFD alarm

MTL4614D  1ch DI switch/prox input, dual output relay

MTL4616    2ch DI relay output Datasheet 

MTL4617    2ch DI relay output + LFD alarm

MTL4619H  110Vac/125Vdc digital input

MTL4619L  24V/48V digital input

Digital Output

MTL4621    Loop powered solenoid driver  

MTL4623    Solenoid driver with LFD

MTL4623L  Loop powered solenoid driver + LFD  

MTL4623R  Solenoid driver with reverse LFD

MTL4624    Switch operated solenoid driver

MTL4624S  Switch operated solenoid driver, 24V override

MTL4626    2ch switch operated relay

MTL4627    24Vdc 250mA digital output

MTL4628    relay output

Analogue Input

MTL4641    1ch 2/3 wire Transmitter repeater  

MTL4641A  1ch Transmitter repeater, passive input

MTL4641AS  1ch Transmitter repeater, passive input, current sink

MTL4641S  1ch 2/3 wire Transmitter repeater, current sink

MTL4644    2ch 2/3 wire Transmitter repeater

MTL4644A  2ch Transmitter repeater, passive input

MTL4644AS  2ch Transmitter repeater, passive input, current sink

MTL4644D  2/3 wire transmitter repeater, dual output  

MTL4644S  2ch 2/3 transmitter repeater, current sink

Analogue Output

MTL4646    1ch 4-20mA smart isolating driver + LFD

MTL4646Y  1ch 4-20mA smart isolating driver + oc LFD

MTL4649    2ch 4-20mA smart isolating driver + LFD

MTL4649Y  2ch 4-20mA smart isolating driver + oc LFD

Temperature Input

MTL4675    1ch Temperature converter with alarm  

MTL4676-RTD  2ch Temperature converter, RTD

MTL4676-THC  2ch Temperature converter, THC

Pulse Input

MTL4632    1ch pulse isolator, digital or analogue output



MTL4700 series

Product Code Description

MTL4700  MTL4700 Series Common Specification

MTL4706+  2ch - 2-wire 4/20mA & smart Tx

MTL4715+  4ch - 12V DC applications

MTL4722+  4ch - 18V DC applications  

MTL4728–  4ch - negative & floating supplies  

MTL4728+  4ch - digital or 4/20mA outputs

MTL4755ac  3ch - 3-wire RTD applications

MTL4760ac  2x2ch - two thermocouples/AC sensors/4-wire RTD

MTL4763Pac  3x2ch - strain-gauge bridges

MTL4778ac  2x2ch - 2-wire DC & AC systems

MTL4781+  4ch+1 - 4 switches + 1 supply

MTL4787+  2x2ch - multi-purpose inputs/outputs

MTL4787P+  2x2ch - hi-power multi-purpose inputs/outputs

MTL4788+  2x2ch - 4/20mA Tx

MTL4788R+  2x2ch - 4/20mA Tx + voltage output

MTL4796–  2x2ch - vibration probes

MTL4799  Dummy barrier



MTL5000 range

Product Code Description

Analogue Input

MTL5040                  Loop isolator  

MTL5041    Repeater power supply

MTL5042                  Repeater power supply  

MTL5043      Repeater power supply

MTL5044                  Repeater power supply


Digital Input

MTL5018AC  Switch/proximity detector interface


Analogue Output

MTL5045    Isolating driver  

MTL5046    Isolating driver

MTL5049                  Isolating driver  


Digital Input

MTL5011B  Switch/proximity detector interface

MTL5012                  Switch/proximity detector interface

MTL5012S  Switch/proximity detector interface - United Electric series

MTL5014                  Switch/proximity detector interface

MTL5015                  Switch/proximity detector interface

MTL5017                  Switch/proximity detector interface

MTL5018                  Switch/proximity detector interface  

MTL5113P  Failsafe switch/proximity detector interface  


Digital Output

MTL5021    Solenoid/alarm driver

MTL5022    Solenoid/alarm driver

MTL5023    Solenoid/alarm driver

MTL5024    Solenoid/alarm driver

MTL5025    Solenoid/alarm driver


Temperature Input

MTL5074    Temperature converter

MTL5081    Millivolt/thermocouple isolator

MTL5082    Resistance isolator


General

MTL5031    Vibration transducer interface

MTL5032    Pulse isolator  

MTL5061    Fire/smoke detector interface

MTL5099    Dummy isolator  

MTL5344    Repeater power supply

MTL5349    Isolating Driver


General

MTL5053            MTL5053 is intrinsically safe    Isolator/ power supply



MTL5500 Series Barriers

Part Number

MTL5501-SR, MTL5510, MTL5510B, MTL5511, MTL5513, MTL5514, MTL5514D, MTL5516C, MTL5517, MTL5521, MTL5522, MTL5523, MTL5523V, MTL5523VL, MTL5524, MTL5525, MTL5526, MTL5531, MTL5532, MTL5533, MTL5541, MTL5541A, MTL5541AS, MTL5541S, MTL5544, MTL5544A, MTL5544AS, MTL5544D, MTL5544S, MTL5546, MTL5546Y, MTL5549, MTL5549Y, MTL5561, MTL5575, MTL5576-RTD, MTL5576-THC, MTL5581, MTL5582



MTL7000 series

SINGLE CHANNEL +VE

7122+  7028+  7128+  7128P+ 7129P+


SINGLE CHANNEL –VE

7028– 7128–


DOUBLE CHANNEL +VE

7162+ 7164+ 7167+


DOUBLE CHANNEL (NON-SYMMETRICAL) –VE

7096- 7196–


RETURN-DIODE TYPE

7087+ 7187+ 7087P+ 7187P+


SIMPLE AC, LOW LEVEL

7055ac 7056ac


SIMPLE AC, HIGHER VOLTAGE

7261ac  7061Pac 7161Pac 7264ac 7066Pac 7166Pac


STAR-CONNECTED AC2

7060ac 7160ac 7265ac 7278ac


ACTIVE BARRIERS

7106 7206 7207+ 7208+


DUMMY BARRIERS

7099 7299


MTL7700 range Safe barrier,barriers,isolators,safe DIN rail barriers,safety barrier

MTL7706+

MTL7707+

MTL7707P+

MTL7710+

MTL7715+

MTL7715P+

MTL7722+

MTL7728+

MTL7728-

MTL7728AC

MTL7728P+

MTL7729P+

MTL7741

MTL7742

MTL7743

MTL7744

MTL7745

MTL7755AC

MTL7756AC

MTL7758-

MTL7758+

MTL7760AC

MTL7761AC

MTL7761PAC

MTL7764+

MTL7764AC

MTL7765AC

MTL7766AC

MTL7766PAC

MTL7767+

MTL7778AC

MTL7779+

MTL7787+

MTL7787-

MTL7787P+

MTL7788+

MTL7788R+

MTL7789+

MTL7796-

MTL7796+

MTL7798

MTL7799

MTL705+

MTL706+

MTL707+

MTL707P+

MTL708+

MTL710+

MTL710AC

MTL710P+

MTL715+

MTL715P+

MTL722+

MTL722P+

MTL728+

MTL728AC

MTL728P+

MTL729P+

MTL751AC

MTL755AC

MTL758+

MTL760AC

MTL761AC

MTL761PAC

MTL764+

MTL764AC

MTL765AC

MTL766AC

MTL766PAC

MTL767+

MTL768+

MTL772AC

MTL778AC

MTL779+

MTL786+

MTL787+

MTL787S+

MTL787SP+

MTL788+

MTL788R+

MTL791

MTL796+

MTL799