20mA MTL7796 MTL Intrinsically Safe Barriers , 2 Wire MTL Zener Barrier
Price:
Negotiable
MOQ:
1
Delivery Time:
on request
Brand:
MTL
Product Description
20mA MTL7796 MTL Intrinsically Safe Barriers, 2 Wire MTL Zener Barrier
Product Description
MTL7796- MTL Instruments Intrinsically Safe Zener Barriers
Product type: Zener Barriers
Analogue inputs (high level)
2-wire transmitters, 4/20mA, conventional and smart
Product type: Zener Barriers
Analogue inputs (high level)
2-wire transmitters, 4/20mA, conventional and smart
The recommended barrier for use with 'conventional' and 'smart' 4/20mA transmitters (fed by a 26V regulated supply) is the MTL7787+. This provides up to 12.9V (14.6V for MTL7787P+) at Vwkg and 20mA for a transmitter and its lines as well as 5V for the typical 250Ω load. This application and this barrier is suitable for use with the optional power bus facility.
The MTL7706+ is recommended for applications where an unregulated supply of up to 35V is used. It provides 16.0V for conventional and smart transmitters at 20mA, as well as 5V for a typical 250Ω load. With the MTL7706+ terminal 3 is negative with respect to earth, so the connections to terminals 3 and 4 should be reversed.
Vibration probes: The 3-wire transmitters used with vibration monitoring equipment are invariably supplied by a -24V dc power supply - hence the recommended barrier choice is the negatively-polarised MTL7796-.
Related Product Recommendation
| Product Code | Product Code |
|---|---|
| MTL5517 | MTL5544 |
| BPS08 | MTL5544D |
| ICC312 | MTL5546 |
| MA15/D/1/S1 | MTL5561 |
| MA15/D/2/SI | MTL5573 |
| MCK45 | MTL5582B |
| MTL 5576-RTD | MTL7206 |
| MTL4014 | MTL7707+ |
| MTL4044 | MTL7715+ |
| MTL4045B | MTL7728+ |
| MTL4516C | MTL7728P+ |
| MTL4521L | MTL7755AC |
| MTL4531 | MTL7760AC |
| MTL4544 | MTL7764AC |
| MTL4549Y | MTL7787+ |
| MTL5042 | MTL7787P+ |
| MTL5043 | MTL7796- |
| MTL5074 | MTL838B-MBF |
| MTL5511 | SD16R |
| MTL5513 | SD32 |
| MTL5514 | SD32T3 |
| MTL5516C | SD32X |
| MTL5525 | SLP32D |
| MTL5531 | TP48-3-I-NDI |
| MTL5521 | MTL5032 |
| MTL5532 | TP48-3-N-NDI |
| MTL5541 | TP48-4-N-NDI |
| MTL5541S | TP48-I-NDI |
| ZB24528 | TP48-N-NDI |
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Frequently Asked Questions
Q: Does your goods are new and original?
A: Yes, they are new and original.
Q: How long warranty?
A: One-year warranty.
Q: Does any certificates can be provided?
A: Yes, it depends on what product you request, please check details with our sales.
Q: Varied payment methods.
A: We adopt T/T, alipay and paypal and Currency in EURO,USD,RMB
Q: SHIPPING:
A: We can shipping all over the world.via DHL,UPS,Fedex,TNT and IPS,PDE,BRE,KARAPOST etc.
Our Product Range: Transmitter, Safety barries, Flow meters, Probe, Sensor, Transducer. Valves,Analysis meter, Positioner, Acuator, etc.
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Company
GREAT SYSTEM INDUSTRY CO. LTD
Location
Flat 10, 6/F, Block A, Hi-Tech Ind. Ctr. 5-21 Pak Tin Par St, Tsuen Wan, HK
Contact Person
Jim