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MTL4544-isolator
MTL Intrinsically safe isolator MTL4544
Other Brands
MTL Intrinsically safe isolator MTL4544
Home / Intrinsic Safety / MTL / MTL4544 Need MTL MTL4544? Intrinsically safe isolator for Intrinsic safety signal isolation in hazardous areas. Supplied with f…
Specifications
| Brand | MTL (Eaton Crouse-Hinds) |
|---|---|
| Model Number | MTL4544 |
| Official Product Name | MTL4544 analog input isolator |
| Applicable System | Intrinsic safety signal isolation in hazardous areas |
| Product Type | Intrinsically safe isolator / repeater |
| Equivalent Standard | ATEX, IECEx, FM, CSA (Zone 0 / Div 1) |
| Product Status | Active |
| Lifecycle note | Commercialized |
| Channels | 2 |
| Input / output signal | 4-20 mA (HART) |
| Supply | 20-35 V DC via Power Rail |
| Isolation | 3-port (input / output / power) |
| Hazardous area | Zone 0, IIC (per cert) |
| Dimensions (W x H x D) | 17.5 mm x 110 mm x 120 mm |
| Operating temperature | -20 to +60 C |
| Approvals | ATEX, IECEx, FM, CSA |
| Function | Intrinsically safe repeater power supply |
Product Description
Basic Product Information
- Transparent bi-directional HART communication
- 3-port galvanic isolation for noise immunity
- Backplane mount within the MTL4500 system
- 2-channel intrinsically safe repeater for 4-20 mA transmitters
Technical Specifications
Version & Model Difference
- ['MTL4544 is the MTL4500 backplane version', 'MTL5544 is the DIN-rail MTL5500 version', 'Pair with MTL Power Rail and backplane chassis']
Application Scenarios
- Petrochemical and gas plants
- Pharmaceutical and chemical sites
- Safety-instrumented system loops
- On the MTL4500 backplane via the Power Rail.
- MTL MTL4549Y Isolating Driver
- MTL Instruments MTL5511 Switch / Proximity Detector Interface
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