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紧密跟随国家产业指导及技术发展

  MTL4500 背板安装隔离器

  MTL4500 系列背板安装本质安全隔离器为保护潜在易燃或其他危险区域的电信号提供了一种创新的解决方案。帮助确保安全的工作环境,并保护附近的人免受爆炸风险。

  MTL4500 在单一封装中具有行业领先的功能和性能,其核心是采用创新的平面变压器技术和广泛的建筑自动化。它的设计考虑了系统供应商的要求,适用于“以项目为重点”的应用,如分布式控制系统(DCS),紧急停机系统(ESD)和火灾和气体监测(F&G)。

  凭借快速的模块安装、更轻松的系统集成、低功耗电路设计带来的性能改进以及每个模块中的更多 I/O 通道,可提供市场上最高的封装密度以及标配的 3 端口隔离。

  安全

  防止爆炸性环境着火可靠性

  允许实时维护易用性

  轻松与所有主要供应商集成

  认证和合规性

  ATEX 和 IECEx 认证

  区域 0 组 I、IIC 和 IIIC 输出

  区域 2 安装

  T4温度分类

  经认证,可承受 -20°C 至 +60°C

  FM 和 FMc 批准(美国和加拿大)

  I、II 和 III 类 Div 1 输出

  I 类 0 区 IIC 组输出

  I 类 2 分区安装

  I 类 2 区安装

  T4温度分类

  经认证,可承受 -20°C 至 +60°C

  UL 认证

  I、II 和 III 类 Div 1 输出

  I 类 2 区安装

  I 类 2 区安装

  T4温度分类

  经认证,可承受 -20°C 至 +60°C

  其他认证

  海洋(劳埃德船级社)

  韩国 (KTL)

  中国

  印度 (比索)

  俄罗斯(东非共同体)

  CE标志符合LVD,EMC,ATEX和RoHS指令。

  持有的批准和批准详细信息因型号而异。具体详情请参阅证书。

  设计特点

  快速安装和发布机制

  高堆积密度

  单通道和多通道 I/O 模块

  3 端口隔离,低功耗

  与 MTL4000 兼容


Ordering information

Product CodeTypeSpecificationCertificationFunctional safety
MTL4501-SRDigital Input1ch DI failsafe solid-state output + LFD alarmATEX ApprovedFSM Approved
MTL4504Digital Input1ch DI relay output + LFD alarm + phase reversalATEX ApprovedFSM Approved
MTL4510Digital Input4ch DI solid-state outputATEX Approved 
MTL4510BDigital Input4ch DI multifunction solid-state outputATEX Approved 
MTL4511Digital Input1ch DI relay outputATEX ApprovedFSM Approved
MTL4513Digital Input2ch DI solid-state outputATEX Approved 
MTL4514DDigital Input1ch switch / prox input, dual output relayATEX ApprovedFSM Approved
MTL4514NDigital Input1 ch switch / prox detector, LFD, phase reversalATEX ApprovedFSM Approved
MTL4514BDigital Input1ch DI relay output + LFD alarmATEX ApprovedFSM Approved
MTL4516Digital Input2ch DI relay outputATEX ApprovedFSM Approved
MTL4516CDigital Input2ch DI with changeover relay outputATEX ApprovedFSM Approved
MTL4517Digital Input2ch DI relay output + LFD alarmATEX ApprovedFSM Approved
MTL4521Digital OutputLoop powered solenoid driverATEX ApprovedFSM Approved
MTL4521LDigital OutputLoop powered solenoid driver IICATEX ApprovedFSM Approved
MTL4523Digital OutputSolenoid driver with LFDATEX ApprovedFSM Approved
MTL4523LDigital OutputLoop powered solenoid driver + LFDATEX ApprovedFSM Approved
MTL4523RDigital OutputSolenoid driver with LFDATEX ApprovedFSM Approved
MTL4523V/VLDigital OutputSolenoid / Alarm driver with voltage controlATEX ApprovedFSM Approved
MTL4524Digital OutputSwitch operated solenoid driverATEX ApprovedFSM Approved
MTL4524SDigital OutputSwitch operated solenoid driver, 24V overrideATEX ApprovedFSM Approved
MTL4525Digital OutputSwitch operated solenoid driver low powerATEX ApprovedFSM Approved
MTL4526Digital Output2ch switch operated relayATEX Approved 
MTL4541Analogue Input1ch 2/3 wire Transmitter repeaterATEX ApprovedFSM Approved
MTL4541AAnalogue Input1ch Transmitter repeater, passive inputATEX ApprovedFSM Approved
MTL4541ASAnalogue Input1ch Transmitter repeater, passive input, current sinkATEX ApprovedFSM Approved
MTL4541BAnalogue InputMTL4041-B replacementATEX ApprovedFSM Approved
MTL4541PAnalogue InputMTL4041-P replacementATEX Approved 
MTL4541SAnalogue Input1ch 2/3 wire Transmitter repeater, current sinkATEX ApprovedFSM Approved
MTL4541TAnalogue Input2/3 wire Transmitter repeaterATEX Approved 
MTL4544Analogue Input2ch 2/3 wire Transmitter repeaterATEX ApprovedFSM Approved
MTL4544AAnalogue Input2ch Transmitter repeater, passive inputATEX ApprovedFSM Approved
MTL4544ASAnalogue Input2ch Transmitter repeater, passive input, current sinkATEX ApprovedFSM Approved
MTL4544BAnalogue InputMTL4044 replacementATEX ApprovedFSM Approved
MTL4544DAnalogue Input2/3 wire transmitter repeater, dual outputATEX ApprovedFSM Approved
MTL4544SAnalogue Input2ch 2/3 transmitter repeater, current sinkATEX ApprovedFSM Approved
MTL4546Analogue Output1ch 4-20mA smart isolating driver + LFDATEX ApprovedFSM Approved
MTL4546CAnalogue Output1ch 4-20mA smart isolating driver + oc LFDATEX ApprovedFSM Approved
MTL4546SAnalogue Output1ch 4-20mA HART isolating driver + LFDATEX Approved 
MTL4546YAnalogue Output1ch 4-20mA smart isolating driver + oc LFDATEX ApprovedFSM Approved
MTL4549Analogue Output2ch 4-20mA smart isolating driver + LFDATEX ApprovedFSM Approved
MTL4549CAnalogue Output2ch 4-20mA smart isolating driver + oc LFDATEX ApprovedFSM Approved
MTL4549YAnalogue Output2ch 4-20mA smart isolating driver + oc LFDATEX ApprovedFSM Approved
MTL4573Temperature Input1ch Temperature converter, RTD / THCATEX Approved 
MTL4575Temperature Input1ch Temperature converter, RTD / THC with alarmATEX Approved 
MTL4576-RTDTemperature Input2ch Temperature converter, RTDATEX Approved 
MTL4576-THCTemperature Input2ch Temperature converter, THCATEX Approved 
MTL4581Temperature Input1ch mV/THC isolator for low-level signalsATEX Approved 
MTL4582BTemperature Input1ch resistance isolator to repeat RTD signalsATEX ApprovedFSM Approved
MTL4531Pulse and Vibration1ch vibration probe interfaceATEX ApprovedFSM Approved
MTL4532Pulse and Vibration1ch pulse isolator, digital or analogue outputATEX Approved 
MTL4561Fire and Smoke2ch loop-powered, for fire and smoke detectorsATEX ApprovedFSM Approved
MTL4599GeneralDummy isolator  
MTL4599NGeneralGeneral purpose feed-through module