GEORGIN 2 Channel Double Zener Barrier, ATEX
- RS-stocknr.:
- 230-9452
- Fabrikantnummer:
- BZG2728PLUS
- Fabrikant:
- GEORGIN
Subtotaal (1 doos van 1 eenheid)*
€ 203,94
(excl. BTW)
€ 246,77
(incl. BTW)
GRATIS bezorging voor bestellingen van meer dan € 90,00
Voorradig bij de fabrikant
- Klaar voor verzending vanaf 24 september 2026
Heeft u meer nodig? Klik op 'Controleer leverdata' voor extra voorraad en levertijden.
Dozen | Per Doos |
|---|---|
| 1 + | € 203,94 |
*prijsindicatie
- RS-stocknr.:
- 230-9452
- Fabrikantnummer:
- BZG2728PLUS
- Fabrikant:
- GEORGIN
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
Zoek vergelijkbare producten door een of meer kenmerken te selecteren.
Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | GEORGIN | |
| Number of Channels | 2 | |
| Product Type | Double Zener Barrier | |
| Barrier Type | Zener Barrier | |
| Mount Type | DIN Rail | |
| Hazardous Area Certification | ATEX | |
| Terminal Type | Screw | |
| Safety Current Resistance | 311.3Ω | |
| IP Rating | IP20 | |
| Supply Voltage | 26.8V | |
| Maximum Safety Voltage | 285V | |
| Maximum Safety Current | 95.79mA | |
| Minimum Operating Temperature | -20°C | |
| Maximum Operating Temperature | 60°C | |
| Standards/Approvals | C.E.M, IECEX, SIL, ATEX | |
| Series | BZG | |
| Alles selecteren | ||
|---|---|---|
Merk GEORGIN | ||
Number of Channels 2 | ||
Product Type Double Zener Barrier | ||
Barrier Type Zener Barrier | ||
Mount Type DIN Rail | ||
Hazardous Area Certification ATEX | ||
Terminal Type Screw | ||
Safety Current Resistance 311.3Ω | ||
IP Rating IP20 | ||
Supply Voltage 26.8V | ||
Maximum Safety Voltage 285V | ||
Maximum Safety Current 95.79mA | ||
Minimum Operating Temperature -20°C | ||
Maximum Operating Temperature 60°C | ||
Standards/Approvals C.E.M, IECEX, SIL, ATEX | ||
Series BZG | ||
- Land van herkomst:
- FR
Zener barriers contribute to the intrinsic safety [Ex i] and are installed in safe areas. Their mission is to limit the level of energy that may appear in an electric circuit routed through a potentially explosive area, whatever the connection established upstream of the barrier.
A barrier is made up of:
- resistors that limit the current
- Zener diodes that limit the voltage
- fuses that protect the components
When a fault voltage is applied across the input terminals of the barrier, the voltage that may appear in the explosive zone is limited by a Zener diode, which is in turn protected by a fuse.
The current is limited to an acceptable value by the resistor.
They can be installed in zone 2, thanks to the Ex nA certification in an IP 54 housing.
Zener barrier for analogic signals
Polyester enclosure / DIN Rail mounting
For earth grounded wiring
3/4 & 7/8: U0=27.3V I0=95.79mA P0=653.76mW
2/3: Ua=26.8V Ifm=50mA RL=311.3ohm
Number of channels: 2
Screw terminals
ATEX / IECEx informations:
INERIS 11ATEX0024X / IECEx INE11.0009X
Group II (surface) - category (1) G/D
II(1) GD [Ex ia Ga] IIC, IIB or [Ex iaD Da] IIIC
II3(1) G Ex nA [ia Ga] IIC T4 Gc
Installation in safe zone or zone 2
For equipment installed in zone 0,1,2,20,21,22
See leaflet for a safe use
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