MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

Overview of MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL7700 range of ‘fourth-generation’ intrinsically safe shunt-diode safety barriers are innovative successors to the MTL700 range.

MTL7700 range of barriers are 1-, 2- or 3-channel devices that use intrinsically safe explosion-protection techniques to pass

electrical signals between safe and hazardous areas, whilst limiting transferred energy to a level that cannot ignite flammable

atmospheres.

Connected in series with wiring entering any hazardous area on process plant, MTL7700 range of barriers prevent explosions in all normally occurring explosive atmospheres – including mixtures of air with flammable gases, vapours, dusts and fibres – if a fault or faults develop in the safe area.

Analogue inputs (low-level) of MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

Thermocouples and mV sources

The recommended barrier for thermocouples and mV sources is the MTL7760ac. This 2-channel non-polarised barrier retains the ‘earthfree’ nature of the signal and, providing the receiver’s input ‘floats’, rejects common-mode ac and dc interference up to at least 7V and is unaffected by earth faults on the primary element.

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

AC sensors, photocells, microphones and turbine flowmeters

The MTL7760ac is the recommended choice for these devices. While many of these are designated ‘simple apparatus’ and thus do not need certification, note that some ac sensors may be subject to a significant level of inductance and will therefore need to be designed and certified for hazardous-area locations.

Slidewire displacement transducers

The simplest choice is the MTL7760ac. This barrier supplies power and brings back a unipolar signal.

RTDs of MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

For 3-wire RTDs, a single MTL7755ac barrier is the most economical choice. This is suitable for use with a floating bridge – the two leads from the bridge arms are protected by the barrier with the third (supply) lead being earthed through the barrier. The barrier has a low end-toend resistance of only 19Ω/channel to minimise span changes and its channels track within 0.15Ω (between –20°C and +60°C) to minimize zero shift with temperature.

If the bridge circuit is already earthed, the third barrier channel provided by an MTL7756ac is needed. For extreme accuracy, 3 channels and an earth-free bridge can be used, a configuration that cancels out the small errors due to barrier leakage.

Channels 1 and 2 (those between terminals 1 & 2 and 3 & 4 respectively) track to within 0.15Ω (between –20°C and 60°C).

4-wire constant-current circuits do not need matched barrier resistances and can be protected by two MTL7761ac barriers. If the increase in loop resistance is too great, use two MTL7755ac barriers instead.

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL7700 range Intrinsically Safe Zener Barriers of MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

Product Description

MTL7706+ Shunt-Diode Safety Barrier

MTL7707+ Shunt-Diode Safety Barrier

MTL7707P+ Shunt-Diode Safety Barrier

MTL7710+ Shunt-Diode Safety Barrier

MTL7715+ Shunt-Diode Safety Barrier

MTL7715P+ Shunt-Diode Safety Barrier

MTL7722+ Shunt-Diode Safety Barrier

MTL7728+ Shunt-Diode Safety Barrier

MTL7728- Shunt-Diode Safety Barrier

MTL7728ac Shunt-Diode Safety Barrier

MTL7728P+ Shunt-Diode Safety Barrier

MTL7729P+ Shunt-Diode Safety Barrier

MTL7741 Shunt-Diode Safety Barrier

MTL7742 Shunt-Diode Safety Barrier

MTL7743 Shunt-Diode Safety Barrier

MTL7744 Shunt-Diode Safety Barrier

MTL7745 Shunt-Diode Safety Barrier

MTL7755ac Shunt-Diode Safety Barrier

MTL7756ac Shunt-Diode Safety Barrier

MTL7758+ Shunt-Diode Safety Barrier

MTL7758- Shunt-Diode Safety Barrier

MTL7760ac Shunt-Diode Safety Barrier

MTL7761ac Shunt-Diode Safety Barrier

MTL7761Pac Shunt-Diode Safety Barrier

MTL7764+ Shunt-Diode Safety Barrier

MTL7764ac Shunt-Diode Safety Barrier

MTL7765ac Shunt-Diode Safety Barrier

MTL7766ac Shunt-Diode Safety Barrier

MTL7766Pac Shunt-Diode Safety Barrier

MTL7767+ Shunt-Diode Safety Barrier

MTL7778ac Shunt-Diode Safety Barrier

MTL7779+ Shunt-Diode Safety Barrier

MTL7787+ Shunt-Diode Safety Barrier

MTL7787P+ Shunt-Diode Safety Barrier

MTL7788+ Shunt-Diode Safety Barrier

MTL7788R+ Shunt-Diode Safety Barrier

MTL7789+ Shunt-Diode Safety Barrier

MTL7796+ Shunt-Diode Safety Barrier

MTL7796– Shunt-Diode Safety Barrier

MTL7798 Power Feed Module

MTL7799 Dummy Barrier

MTL7700 ranges In Stock of MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL7706+ MTL7707+ MTL7707P+ MTL7710+ MTL7715+ MTL7722+ MTL7728+ MTL7728- MTL7728AC MTL7728P+ MTL7729P+ MTL7741 MTL7742 MTL7743 

MTL7744 MTL7745 MTL7755AC MTL7756AC MTL7758- MTL7758+ MTL7760AC MTL7761AC MTL7761PAC MTL7764+ MTL7764AC MTL7765AC MTL7766AC 

MTL7766PAC MTL7767+ MTL7787AC MTL7779+ MTL7787+ MTL7787- MTL7787P+ MTL7788+ MTL7788R+ MTL7789+ MTL7796- MTL7796+ MTL7798 MTL7799

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

BPL7700 ISP7000 TGL7700 TH7700 MLTHR7000 MLETL7000 IMB57 ERB57S ERB57O MLETM7 SAF7712 SAF7756 HAZ7734 HAZ7778

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL7706

MTL7707+

MTL7707P+

MTL7741

MTL7742

MTL7743

MTL7744

MTL7745

MTL7787+

MTL7787P+

MTL7788+

MTL7788R+

MTL7789+

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL5011B , upgraded model: MTL5511

MTL5018 , upgraded model: MTL5516C

MTL5041 , upgraded model: MTL5541

MTL5042 , upgraded model: MTL5541

MTL5043 , upgraded model: MTL5544

MTL5044 , upgraded model: MTL5544

MTL5045 , upgraded model: MTL5546

MTL5046 , upgraded model: MTL5546

MTL5074 , upgraded model: MTL5575

MTL7787+

MTL5022 , upgraded model: MTL5522

MTL5031 , upgraded model: MTL5531 or MTL5533

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL7715+ MTL7715P+ MTL7755ac MTL7760ac MTL7761ac MTL7765ac MTL7766Pac MTL7767+ MTL7787+/-

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL5011B MTL5018 MTL5041 MTL5042 MTL5043 MTL5044 MTL5045 MTL5046 MTL5074 MTL702＋ MTL705＋ MTL706＋ MTL707＋ MTL707P＋ MTL708＋ MTL710＋ MTL710- MTL710AC MTL710P＋ MTL710P- MTL715＋ MTL715- MTL715P＋ MTL722＋ MTL722- MTL722P＋ MTL728＋ MTL728- MTL728AC MTL728P＋ MTL729P＋ MTL751AC MTL755AC

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL4013 MTL4014 MTL4015 MTL4016 MTL4017 MTL4021 MTL4023 MTL4024 MTL4025 MTL4031 MTL4032 MTL4041 MTL4042 MTL4043 MTL4044 MTL4045 MTL4046 MTL4047 MTL4053 MTL4061 MTL4073 MTL4081 MTL4215 MTL4216 MTL4220

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL5011 MTL5012 MTL5014 MTL5015 MTL5017 MTL5018 MTL5021 MTL5022 MTL5023 MTL5024 MTL5025 MTL5031 MTL5040 MTL5041 MTL5043 MTL5046 MTL5044 MTL5045 MTL5049 MTL5042 MTL5051 MTL5053 MTL5061 MTL5074 MTL5081 MTL5099 MTL5314 MTL5349 

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL4501-SR, MTL4504, MTL4510, MTL4510B, MTL4511, MTL4513, MTL4514 (B)(D), MTL4516, MTL4516C, MTL4517, MTL4521, MTL4521L, MTL4523, MTL4523L, MTL4523R, MTL4523V, MTL4523VL, MTL4524, MTL4524S, MTL4525, MTL4526, MTL4531, MTL4532, MTL4533, MTL4541, MTL4541A, MTL4541AS, MTL4541B, MTL4541P, MTL4541S, MTL4541T, MTL4544, MTL4544A, MTL4544AS, MTL4544B, MTL4544D, MTL4544S, MTL4546, MTL4546C, MTL4546S, MTL4546Y, MTL4549, MTL4549C, MTL4549Y, MTL4561, MTL4575, MTL4576-RTD, MTL4576-THC, MTL4581

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

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 MTL5544D MTL5575 MTL5516C MTL4541 MTL5541 MTL5546Y ICC212 IOP32 IOP32D

ICC     MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

ICC201-I1-O1 ICC201-I1-O2 ICC201-I2-O1 ICC201-I2-O2 ICC201-I2-O2 ICC211-I1-O2 ICC211-I2-O1 ICC211-I2-O2 ICC212 ICC221

 ICC222 ICC241-T3 ICC241-T1 ICC241-T2 ICC301-I9-O1 ICC312 ICC316-T2 ICC317-T2-LFD ICC352-T1 ICC352-T2 ICC441 ICC446

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL4510 MTL4510B MTL4511 MTL4513 MTL4514 MTL4514B MTL4514D MTL4516 MTL4516C MTL4517 MTL4521 MTL4521L MTL4523 MTL4524R MTL4523L MTL4524 MTL4524S MTL4524 MTL4526 MTL4531 MTL4532 MTL4541 MTL4541A MTL4541B MTL4544 MTL4544A MTL4544D MTL4544S MTL4546Y MTL4549 MTL4549Y MTL4546 MTL4573 MTL4575 MTL4576-RTD MTL4576-THC MTL4581 MTL4599 MTL4599N

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL5510 MTL5510B MTL5511 MTL5513 MTL5514 MTL5514D MTL5516C MTL5517 MTL5521 MTL5522 MTL5523 MTL5523V MTL5523VL MTL5524 MTL5525 MTL5526 MTL5531 MTL5532 MTL5533 MTL5541 MTL5541AS MTL5541S MTL5544 MTL5544A MTL5544AS MTL5544D MTL5544S MTL5546 MTL5546Y MTL5549 MTL5549Y MTL5561 MTL5573 MTL5575 MTL5576-RTD MTL5576-THC MTL5581 MTL5582 MTL5599 MTL5314 MTL5501-SR MTL5510 MTL5510B MTL5511 MTL5513 MTL5514 MTL5516C MTL5517 MTL5521 MTL5522 MTL5523 MTL5524 MTL5525 MTL5526 MTL5531 MTL5532 MTL5533 MTL5541 MTL5541A MTL5541AS MTL5541S MTL5544 MTL5544A MTL5544AS MTL5544D MTL5544S

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL4501-SR MTL4504 MTL4510 MTL4510B MTL4511 MTL4513 MTL4514 MTL4516 MTL4516C MTL4517 MTL4521 MTL4521L MTL4523 MTL4523R MTL4523L MTL4524 MTL4524S MTL4525 MTL4526 MTL4531 MTL4532 MTL4533 MTL4541 MTL4541A MTL4541AS MTL4541B MTL4541P MTL4541S MTL4544 MTL4544A MTL4544AS MTL4544B MTL4544D MTL4544S MTL4546 MTL4546C MTL4546Y MTL4549 MTL4549C MTL4549Y MTL4561 MTL4575 MTL4576-RTD MTL4576-THC MTL4599 MTL4599N

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

SD07 SD16 SD32 SD55 SD07X SD16X SD32X SD55X SD150X SD275X SD07R SD16R SD32R SD55R SD07R3 SD16R3 SD32R3 SD55R3 SDRTD SD32T3 SDPSTN SLP07D SLP16D SLP32D MA15/D/1/SI MA15/D/2/SI MA15/D/1TT/SI MA15/D/2TT/L MA30/D/1/SI MA30/D/2/SI MA30/D/3/SI MA05/D/1 MA05/D/2 MA10/D/1 MA10/D/2 MA05/SC/1 MA05/SC/2 MA10/SC/1 MA10/SC/2 MA05/I/1 MA05/I/2 MA10/I/1 MA10/I/2

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

TP48-N TP48-N-NDI TP48-I TP48-I-NDI TP48-G TP48-G-NDI TP48-3-N-NDI TP48-3-I-NDI TP48-3-G-NDI TP48-3-N TP48-3-I TP48-3-G TP48-4-N-NDI TP48-4-I-NDI TP48-4-G-NDI TP48-4-N TP48-4-I TP48-4-G ICC201-I1-O1 ICC201-I1-O2 ICC201-I2-O1 ICC201-I2-O2 ICC201-I2-O2  ICC211-I1-O2 ICC211-I2-O1 ICC211-I2-O2 ICC212 ICC221 ICC222 ICC241-T3 ICC241-T1 ICC241-T2 ICC301-I9-O1 ICC312 ICC316-T2 ICC317-T2-LFD ICC352-T1 ICC352-T2 ICC441 ICC446

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL5011B MTL5012 MTL5012S MTL5014 MTL5015 MTL5017 MTL5018 MTL5018AC MTL5021 MTL5021-SR MTL5022 MTL5022-SR MTL5023 MTL5024 MTL5025 MTL5025-SR MTL5031 MTL5032 MTL5040 MTL5041 MTL5042 MTL5042-SR MTL5043 MTL5044 MTL5045 MTL5046 MTL5049 MTL5051 MTL5061 MTL5061-SR MTL5074 MTL5074-RTD MTL5081 MTL5082 MTL5099 MTL5314 MTL5344 MTL5349 MTL5531-111LI MTL5531-115LI MTL5991 MPA5500 MTL5501-SR MTL5510 MTL5510B MTL5511 MTL5513 MTL5514 MTL5514D MTL5516C MTL5517 MTL5521 MTL5522 MTL5523 MTL5523V MTL5523VL MTL5524 MTL5525 MTL5526 MTL5531 MTL5532 MTL5532-R MTL5533 MTL5541 MTL5541A MTL5541AS MTL5541S MTL5544 MTL5544A MTL5544AS MTL5544D MTL5544S MTL5546 MTL5546Y MTL5549 MTL5549Y MTL5561 MTL5573 MTL5575 MTL5575-R MTL5576-RTD MTL5576-THC MTL5581 MTL5582 MTL5599

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL5510 MTL5510B MTL5511 MTL5513 MTL5514 MTL5514D MTL5516C MTL5517 MTL5521 MTL5522 MTL5523 MTL5523V MTL5523VL MTL5524 MTL5525 MTL5526 MTL5531 MTL5532 MTL5533 MTL5541 MTL5541AS MTL5541S MTL5544 MTL5544A MTL5544AS MTL5544D MTL5544S MTL5546 MTL5546Y MTL5549 MTL5549Y MTL5561 MTL5573 MTL5575 MTL5576-RTD MTL5576-THC MTL5581 MTL5582 MTL5599 MTL5314 MTL5011B MTL5014 MTL5022 MTL5024 MTL5031 MTL5042 MTL5042 MTL5046 MTL5074 MTL5082

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

MTL4510 MTL4510B MTL4511 MTL4513 MTL4514 MTL4514B MTL4514D MTL4516 MTL4516C MTL4517 MTL4521 MTL4521L  MTL4523 MTL4524R MTL4523L MTL4524 MTL4524S MTL4524 MTL4526 MTL4531 MTL4532 MTL4541 MTL4541A MTL4541B MTL4544 MTL4544A MTL4544D MTL4544S MTL4546Y MTL4549 MTL4549Y MTL4546 MTL4573 MTL4575 MTL4576-RTD MTL4576-THC MTL4581 MTL4599 MTL4599N

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

HAZ1-3 HAZ4-6 SAF1-3 SAF4-6 SAF7-9 SAF10-12 PWR5000 HAZ-CJC TAG57 TGL57 PB-8T PB-16T PB-24T PB-32T IMB57 MLTHR2 ERB57S ERB57O ERL7 MLETM7 MS010 TH5000 PCS45 PCL45USB DX070 DX170 BMK08 BMK16 DMK01 DMP08 DVK16 MCC45 MCK45 SCK45 MPL01 PCL45USB PCS45 CPM08 CPM16U CPM32U CPS04 CGS08 CPS08 CPS16 CPS16C-250 CPS24 CPS16C BPS04 BPS08 ERK04 ERK06 ERK08 ERK16 HMP24 SVK16 TSK08 TSK16 TSK24

MTL7755AC Din-rail Mounting Safety Barriers MTL7755AC Barrier Analogue Inputs Arrived

We are specialized in intelligent instruments, including : Transmitters, Flowmeters, Analyzers,Communicators, Safety Barriers, Sensors,Gas Detectors, PLC(DCS), Multimeters, Calibrators, Communicators, Recorder, Inverters, Positioners, Valves, Soft Starters, Circuit Breakers, Contactors, Rail Switches, Power Supply, HMI, Terminal Block, Relay etc.

We mainly supply Yokogawa,Emerson, Rosemount,Fisher,Honeywell,Siemens, ABB,FLUKE, Schneider Electric, Pepperl+Fuchs,MTL, Rockwell(Allen Bradley), Hirschmann, Eaton ,Moeller,FUJI,Omron, Yaskawa,Norgren,CHINT,Hach,Weidmuller,Phoenix, SMC,Testo, ASCO,Parker,Mitsubishi, Festo,GE, CISCO,Auma,IFM,GM,Turck,MOXA, Foxboro, Krohne, Swagelok, LS, Advantech, Dwyer,Endress Hauser, Bently Nevada etc.

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HONGKONG XIEYUAN TECH CO., LIMITED

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