Pulse Isolator
5202B
– 2 channels – 2 or 4 outputs
– Dual output – 5-port 3.75 kVAC galvanic isolation
– Cable error detection
– Universal supply by AC or DC
Application
- Pulse isolator with safety barrier for the supply of NAMUR sensors installed in the hazardous area.
- One input signal can be used on two separate outputs.
- Pulse isolator with safety barrier for the detection of mechanical contacts installed in the hazardous area.
- A cable error alarm can be detected on a separate output.
Technical characteristics
- PR5202B1 and 5202B2 have relays with change-over contacts or open NPN collectors available in the safe area.
- PR5202B4 has 4 SPST relays, which are activated simultaneously two and two, available in the safe area. Each relay can be programmed to the function N.O. or N.C.
- Inputs, outputs and supply are floating and galvanically separated.
- 5202B is designed according to strict safety requirements and is therefore suitable for application in SIL 2 installations.
Mounting / installation
- Mounted vertically or horizontally on a DIN rail. Up to 84 channels per meter can be mounted
IMÁGENES DE PRODUCTO
ESPECIFICACIONES
| Especificación | Valor |
|---|---|
| Temperatura de funcionamiento | -20°C a +60°C |
| Dimensiones (HxAxP) | 109 x 23,5 x 130 mm |
| Alimentación universal | 21,6…253 VCA, 50…60 Hz ó 19,2…300 VCC |
