PR electronics 5420B Intrinsically safe grid
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- Model ： 5420B
- Category： Intrinsically Safe Grid
- Brand ： PR electronics
- Delivery Time： Request for a Quote for Further Details
- Manufacturer： PR electronics
Products
characteristic.
- Voltage supply with safety barrier for the supply of equipment mounted in hazardous area.
- Voltage supply with failsafe detection of active current loop from 2-wire transmitters mounted in hazardous area.
- PR5420B has a relay with change-over contacts available in the safe area. When the loop current is within the defined limit,the relay is ON.
- Supply and outputs are floating and galvanically separated.
- Mounted vertically or horizontally on a DIN rail. Up to 84 channels per meter can be mounted.
"Application","Technical characteristics","Mounting \/ installation"
Product Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Safety barrier type | Galvanic Isolator | Working temperature | -4 to 140 F (-20 to 60 C) |
| ATEX certification | DEMKO 99ATEX126256 | The depth of the | 5.12 inch (130 mm) |
| Environmental or explosion protection level | IP20 | highly | 4.29 inch (109 mm) |
| ISC Compatible | 2000 milliamps | Installation plan | Din Rail Mounted |
| Product category | Intrinsic Safety Barriers | VOC compliance | 250 volts |
| The weight of the | 0.4741 lbs (0.2150 kg) |
