PR Electronics 2 Channel Galvanic Barrier, Pulse Isolator, NAMUR Sensor, Switch Input, NPN, Relay Output, ATEX
- RS Stock No.:
- 796-6979
- Mfr. Part No.:
- 5202B2
- Manufacturer:
- PR Electronics
48 In stock for delivery within 4 working days
Added
Price Each
SGD478.39
(exc. GST)
SGD521.45
(inc. GST)
| Units | Per unit |
| 1 - 4 | SGD478.39 |
| 5 + | SGD393.72 |
- RS Stock No.:
- 796-6979
- Mfr. Part No.:
- 5202B2
- Manufacturer:
- PR Electronics
Legislation and Compliance
- COO (Country of Origin):
- DK
Product Details
5202B Type - Ex Pulse Isolator
The 5202B is a pulse isolator with safety barrier for the supply of NAMUR sensors and for detection of mechanical contacts installed in the hazardous area.
The interface is designed according to strict safety requirements and is therefore suitable for application in SIL 2 installations.
The interface is designed according to strict safety requirements and is therefore suitable for application in SIL 2 installations.
Features and Benefits
Ex pulse isolator
2 channels, 2 outputs (relays with change-over)
5-port 3.75 kVAC galvanic isolation
One input signal can be used on two separate outputs
A cable error alarm can be detected on a separate output
Universal supply by AC or DC
Inputs, outputs and supply are floating and galvanically
DIN rail mounting
2 channels, 2 outputs (relays with change-over)
5-port 3.75 kVAC galvanic isolation
One input signal can be used on two separate outputs
A cable error alarm can be detected on a separate output
Universal supply by AC or DC
Inputs, outputs and supply are floating and galvanically
DIN rail mounting
Note
Not suitable for new installations requiring certification to the latest ATEX standards - see ATEX certificate DEMKO 99ATEX127186 and EU Declaration of Conformity for details
PR Electronics - Ex Interfaces
Specifications
Attribute | Value |
|---|---|
| Number of Channels | 2 |
| Module Type | Pulse Isolator |
| Barrier Type | Galvanic Barrier |
| Output Signal Type | NPN, Relay |
| Maximum Voltage | 250V ac |
| Hazardous Area Certification | ATEX |
| Input Signal Type | NAMUR Sensor, Switch |
| Minimum Operating Temperature | -20°C |
| Maximum Operating Temperature | +60°C |
| Supply Voltage | 19.2 → 300 V dc, 21.6 → 253V ac |
| Safety Current Maximum | 400mA |
| Safety Voltage Maximum | 250 V ac |
| Series | 5200 |
| Operating Temperature Range | -20 → +60°C |