Isolator Type

 

IS Isolator ¼±Á¤ ( Application )  

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¹Ù·Î °¡±â :   MTL5000 Series      MTL4000     MTL4500 Series  

 
Analogue Inputs (high level)
  • 2 ¼±½ÄÀü¼Û±â (Tx),  4-20mA ¹× 'smart'
  • Áøµ¿ ¼¾¼­·ù
  • loop isolator
  • Analogue Inputs (low level)
  • T/C ¿Í mV sources
  • 2, 3 ¹×  4-wire RTDs
  • strain-gauge bridges
  • Analogue Outputs
  • controller outputs (I/P converters)
  • Digital (ON/OFF) Inputs
  • switches/proximity detectors
  • Digital (ON/OFF) Outputs
  • switches, proximity detectors, SIL3
  • alarms, LEDs, solenoid valves, etc.
  • switch output to hazardous area
  • Pulse Input
  • turbine/flowmeters
  • ±âŸ
  • fire/smoke detectors
  • signal transfer
  • trip amplifiers
  • earth leakage detector
  • Analogue Input - 2 ¼±½Ä Àü¼Û±â (Tx) ,  4-20mA Àü·ù½ÅÈ£¿ë ¹× 'smart'
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    DIN-rail mounting devices
    MTL5041

    1

    16.5V min. @ 20mA
    0 to 1kohm safe-area load
    MTL5042 1 16.5V min @ 20mA ´ëºÎºÐÀÇ smart transmitters¿Í ȣȯ¼º,  high accuracy
    MTL5043 1 16.5V min @ 20mA 0 to 550 ohm safe-area load
    MTL5044
    2
    16.5V min @ 20mA
    0 to 550 ohm safe-area load
    Backplane mounting devices
    MTL4041A 1 Passive, 4/20mA input 3/4-wire smart transmitters ¿¡ Àû¿ë
    MTL4041B 1 15V min @ 20mA ´ëºÎºÐÀÇ smart transmitters¿Í ȣȯ¼º
    MTL4041P 1 16.3V min @ 20mA MTL4041B ¿Í µ¿ÀÏÇϳª °íÀü·Â Ãâ·Â
    MTL4042 1 18V min @ 20mA IIB gas groups, 2 ¼±½Ä Àü¼Û±â
    MTL4043 1 15V min @ 20mA conventional, HART Àü¼Û±â¿ë, current-sink ouput
    MTL4044 2 15V min @ 20mA conventional ³ª ½º¸¶Æ® Àü¼Û±â¿ë (smart transmitters)
    MTL4048 1 Loop powered 'intelligent' Foxboro Àü¼Û±â¿ë
    MTL4541 1 16.5V min @ 20mA ´ëºÎºÐÀÇ smart transmitters¿Í ȣȯ¼º
    MTL4541B 1 16.5V min @ 20mA MTL4541 °ú µ¿ÀÏÇϳª Àç·¡½Ä ¹éÇ÷¹ÀΠġȯ¿ë
    MTL4541P 1 17.6V min @ 20mA MTL4541B ¿Í µ¿ÀÏÇϳª °íÀü·Â Ãâ·Â
    MTL4544 2 16.5V min @ 20mA ´ëºÎºÐÀÇ smart transmitters¿Í ȣȯ¼º ¶ÇÇÑ 1-in-2-out ¼³Á¤°¡´É
    MTL4544B 2 16.5V min @ 20mA MTL4544¿Í µ¿ÀÏÇϳª Àç·¡½Ä ¹éÇ÷¹ÀΠġȯ¿ë
    Analogue Input - vibration transducer
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    DIN-rail mounting devices
    MTL5031 1 Vibration transducer vibration ¹× accelerometer transducers ¿ë 
    Backplane mounting devices
    MTL4031 1 Vibration transducer vibration ¹× accelerometer transducers ¿ë
    Analogue - loop isolator
    Device No. of
    channels
    Output to
    hazardous area
    Main features
    DIN-rail mounting devices
    MTL5040 1 x AI +
    1 x AO
    16.5V @ 20mA
    Vmax 11V @ 20mA
    Analogue input and output module
    Analogue Input - thermocouple and mV sources
    Device No. of
    channels
    Output to
    safe area
    Main features
    DIN-rail mounting devices
    MTL5074 1 4/20mA Configurable, built-in CJC
    MTL5081 1 0 to ±50mV Selectable upscale or downscale
    Backplane mounting devices
    MTL4073 1 4/20mA Configurable, built-in CJC
    MTL4081 1 0 to ±50mV Selectable upscale or downscale
    MTL4575 1 4/20mA Configurable, built-in CJC, early burnout detection facility
    Analogue Input - 2, 3 and 4-wire RTDs
    Device No. of
    channels
    Output to
    safe area
    Main features
    DIN-rail mounting devices
    MTL5074 1 4/20mA Configurable
    MTL5082 1 10 to 400 ohm Independent selection of 2, 3 or 4-wire RTDs on safe and hazardous area sides
    Backplane mounting devices
    MTL4073 1 4/20mA Configurable
    MTL4575 1 4/20mA Configurable, many sensor types and ranges
    Analogue Input - strain-gauge bridges
    Device No. of
    channels
    Output to
    safe area
    Main features
    Backplane mounting devices
    MTL4081 1 0 to ±50mV For monitoring bridge voltage
    MTL4083 1 0 to +12V Can be used with MTL4081 for monitoring bridge supply
    Analogue Output - controller outputs, I/P converters
    Device
    No. of
    channels
    Output to
    hazardous area
    Important features
    DIN-rail mounting devices
    MTL5045

    1

    0mA <Io<20mA
    Vmax = 16V
    Separately powered
    MTL5046 1 0mA <Io<24mA
    Vmax = 16V
    Smart communications, LFD, high accuracy
    MTL5049 2 0mA <Io<24mA
    Vmax = 11V
    Separately powered
    Backplane mounting devices
    MTL4045B 1 1mA <Io<21.4mA
    Vmax = 16V
    Open or short circuit detection, separately powered
    MTL4045C 1 1mA <Io<21.4mA
    Vmax = 16V
    Open circuit detection, separately powered
    MTL4046
    MTL4046C
    1 1mA <Io<26mA
    Vmax = 16V
    Suitable for HART valve positioners, LFD
    MTL4046P 1 1mA <Io<26mA
    Vmax = 17.4V
    Separately powered, LFD
    MTL4546/
    MTL4546C
    1 1mA <Io<24mA
    Vmax = 16V
    Suitable for HART valve positioners, LFD
    MTL4549/
    MTL4549C
    2 1mA <Io<24mA
    Vmax = 16V
    Suitable for HART valve positioners, LFD
    Digital Input - switches / proximity detectors
    Device
    No. of
    channels
    Output to
    safe area
    Important features
    DIN-rail mounting devices
    MTL5011B 1 1 x SPDT Phase reversal LFD
    MTL5012 1 1 x solid-state Independent phase reversal, LFD
    MTL5014 1 2 x SPDT Phase reversal, selectable slave/LFD
    MTL5015 2 2 x solid-state Selectable independent phase reversaL/LFD
    MTL5017 2 2 x SPST Independent phase reversal, LFD
    MTL5018 2
    2 x SPDT
    Selectable independent phase reversaL/LFD
    MTL5113P/
    MTL5114P
    1 24V logic Failsafe
    Backplane mounting devices
    MTL4013 2 2 x solid-state dc to 5kHz frequency response
    MTL4014 1 1 x SPST
    1 x SPDT
    Switch/proximity detector repeater
    Independent LFD output
    MTL4015 1 2 x DPST Phase reversal LFD
    MTL4016 2 2 x DPST Phase reversal LFD
    MTL4017 2 2 x SPST
    1 x SPST
    Switch/proximity detector repeater
    Independent LFD output
    MTL4510 4 4 x solid state Can switch +ve or –ve polarity signals
    MTL4510B 4 4 x solid state Mult-function selectable
    MTL4511 1 1 x SPDT Switch/proximity detector repeater
    MTL4513 2 2 x solid state dc to 1kHz frequency response
    MTL4514 1 1 x SPDT
    1 x SPDT
    Switch/proximity detector repeater
    Independent LFD output
    MTL4516 2 2 x SPDT Switch/proximity detector repeater
    MTL4516C 2 2 x SPDT Switch/proximity detector repeater
    MTL4517 2 2 x SPDT
    1 x SPDT
    Switch/proximity detector repeater
    Independent LFD output
    Digital Input - switch/proximity detectors, SIL3
    Device No. of
    channels
    Signals monitored Important features
    DIN-rail mounting devices
    MTL5113P 1 24V logic Safety related, SIL3
    Backplane mounting devices
    MTL4113P 1 24V logic Safety related, SIL3
    Digital Output - alarms, LEDs, solenoid valves, etc
    Device
    No. of
    channels
    Output to
    hazardous area
    Important features
    DIN-rail mounting devices
    MTL5021 1 12.85V<Vo<21.4V
    Imax = 45mA
    IIC gas groups, loop powered
    MTL5022 1 12.9V<Vo<21.4V
    Imax = 60mA
    IIB gas groups, loop powered
    MTL5023 1 12.85V<Vo<21.4V
    Imax = 45mA
    IIC gas groups, separately powered, independent LFD output
    MTL5024 1 12.85V<Vo<21.4V
    Imax = 45mA
    IIC gas groups, separately powered, phase reversal
    MTL5025 1 8.6V<Vo<21.4V
    Imax = 45mA
    IIC gas groups, low-current output, loop powered,
    Backplane mounting devices
    MTL4021 1 10V<Vo<25.5V
    Imax = 50mA
    Safety override feature, IIC gases, separately powered
    MTL4021S 1 10V<Vo<25.5V
    Imax = 50mA
    Fail-safe override from 24V logic signal
    MTL4023 1 14V<Vo<25V
    Imax = 45mA
    Independent LFD output
    MTL4024 1 10V<Vo<25.5V
    Imax = 50mA
    Loop powered; fail-safe override from 24V logic signal
    MTL4025 1 8V<Vo<25V
    Imax = 50mA
    Safety override, low current output
    MTL4421RS 1 Relay For safe area only
    MTL4521 1 12.8V<Vo<24V
    Imax = 48mA
    Loop powered
    MTL4523
    MTL4523R
    1 12.8V<Vo<24V
    Imax = 48mA
    Independent LFD output
    MTL4523L 1 12.8V<Vo<24V
    Imax = 48mA
    Loop powered, independent LFD output
    MTL4524 &
    MTL4524S
    1 12.8V<Vo<24V
    Imax = 48mA
    Safety override feature, separately powered
    MTL4525 1 7V<Vo<24V
    Imax = 48mA
    Safety override, low power output
    Digital Output - switch output to hazardous area
    Device No. of
    channels
    Signals monitored Important features
    Backplane mounting devices
    MTL4215 1 1 x DPDT Safe-area switch input
    MTL4216 2 2 x SPDT Dual safe-area switch inputs
    Pulse Input - turbine / flowmeters
    Device
    No. of
    channels
    Input from
    hazardous area
    Important features
    DIN-rail mounting devices
    MTL5032
    1
    Switch, proximity detector, current pulse, voltage pulse
    Voltage and current inputs from 2 or 3-wire transmitters
    MTL5042 1 2-wire pulse e.g. 2-wire turbine and vortex flowmeters
    Backplane mounting devices
    MTL4013 2 1mA <Io<21.4mA
    Vmax = 16V
    e.g. 2-wire positive displacement flowmeters
    MTL4032 1 1mA <Io<21.4mA
    Vmax = 16V
    Voltage and current inputs from 2 or 3-wire transmitters
    MTL4041B 1 1mA <Io<26mA
    Vmax = 16V
    e.g. 2-wire turbine and vortex flowmeters
    MTL4513 2 Switch, proximity detector e.g. 2-wire positive displacement flowmeters
    MTL4541 1 2-wire pulse e.g. 2-wire turbine and vortex flowmeters
    Fire / Smoke detectors
    Device No. of
    channels
    Output to
    hazardous area
    Important features
    DIN-rail mounting devices
    MTL5061 2 Loop powered 0–40mA, fire and smoke detectors
    Backplane mounting devices
    MTL4061 2 Loop powered 0–40mA, fire and smoke detector
    Signal transfer - safe area to safe area - via hazardous area
    Device
    pair
    No. of
    channels
    Signal transferred Important features
    DIN-rail mounting devices
    MTL5042 &
    MTL5045
    1 4/20mA Receiver
    Driver
    MTL5051 1 RS232 or RS422 Either can be used as receiver or driver
    Backplane mounting devices
    MTL4041B &
    MTL4045C
    1 4/20mA Receiver

    Driver
    MTL4041A &
    MTL4046C
    1 4/20mA smart Receiver

    Driver
    MTL4541 &
    MTL4546
    1 4/20mA Receiver
    Driver
    Trip amplifiers
    Device No. of
    channels
    Signals monitored Important features
    DIN-rail mounting devices
    MTL5314 1 4/20mA Configurable, one or two alarms
    Backplane mounting devices
    MTL4403 1 4/20mA Two alarms
    Earth-leakage detector
    Device No. of
    channels
    Output to
    safe area
    Important features
    Backplane mounting devices
    MTL4220 8 1 x SPST Can monitor up to 8 loops

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