MTL7728+ MTL Zener Safety Barrier Single Channel Analog Output
Price:
Negotiable
MOQ:
1pcs
Delivery Time:
On request
Brand:
MTL
Product Description
MTL7728+ MTL Zener Safety Barrier - Single Channel Analog Output
Product Description
MTL7728+ | Instruments | Proximity Detector Interface
All MTL7700 series Zener barriers are based on the same design principles. Each channel contains a secondary pulse detecting Zener or forward connecting diode and a "reliable" terminating resistor. In the event of an electrical fault in the safety zone, the diode limits the voltage that can reach the hazardous area, while the resistor has a current limiting effect. A fuse protects the diode, and a two-stage voltage limiting function ensures continuous protection in the event of a failure in either stage. No active output current limiting circuitry is used. All models are certified "ia" - for all zones and "IIC" - for all explosive atmospheres (except MTL7707P+ and MTL7729P+, "ia" "IIB").
Commonly Used MTL7700 Summary Table
| Type | Application | Main safety barriers |
|---|---|---|
| Analog input (low level) | RTD temperature detector, thermocouple, AC sensor | MTL7756ac MTL7760ac |
| Analog input (high level) | Transmitter, 2-wire, 4/20mA | MTL7706+ MTL7787+ |
| Analog Output | Controller output, single wire grounded Controller output, neither wire grounded |
MTL7728+ MTL7787+ |
| Digital (switch) input | Switch | MTL7787+ MTL7741/3 |
| Digital (switching) outputs | Solenoid valves, alarms, light-emitting diodes | MTL7728 |
Product Specifications
| Manufacturer | MTL Instruments |
| Product type | Vibration Transducer Interface |
| Product no | MTL7728+ |
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- Best possible prices and delivery time
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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