VSP-5012

VSP-5012

Item Number: 3006200042

EX Buffer Unit

  • Intrinsically safe buffer unit for mounting in safe area
  • Supports up to 4 Ex(i) telephones - VSP-512
  • 4x 24V DC outputs to Ex signal units
  • 12 call signal outputs to safe area
  • Delivered in a pained steel cabinet for wall mounting
  • Can be delivered with up to 2x zener barriers for 24V DC I.S. sounder in zone 0

  • (½ x zener barrier for each sounder)

Atex

Ensures uninterupted  communication between Ex- and safe zone in a Batteryless telephone system (VSP). To be mounted in Safe area with Barriers into the Hazardous (Ex) area. It accommodates up to 12 Batteryless telephones within the system, enabling seamless communication. Call signals are distributed in the Hazardous area via EX(d) signal units controlled by relay outputs. Encased in a durable pained steel cabinet designed for wall mounting. It offers optional integration with up to 2 zener barriers (4 extention numbers) for 24V DC sounders in zone 0, guaranteeing reliable operation and enhanced safety in hazardous environments.

GENERAL
Dimensions (WxHxD) 450 x 300 x 200 mm
Mounting Wall mounted
Weight 11.0 kg
Housing Steel cabinet
Color Beige / RAL 7032
Cable entry Pre-cut cable inlet in bottom
Connections Screw terminals
Operation voltage 24V DC
Power Consumption 24W (max)
Protection mode Ex II (1) G EEx ia IIC T6
Certificate Presafe 15 ATEX 6475 / IECEx PRE 15.0024
IP-rating IP-44
ORDER NUMBER DESCRIPTION SHIP WEIGHT
3006200042 VSP-5012 buffer unit with capacity to call 12 main stations in safe area
Related items:
3006200044 VSP-512 Telephone I/S wall W/12-pos switch IP44, EEX ia IIC T6. VSP-512-PEL Intrinsically safe headset for connection to VSP-512 w. On/off switch box,Beltclip and 10 m cable.
3006102010 Ex approv. light 24V DC WT - IP-66, incl. 1 x cable gland, Ex Ii 2 G - EEx D IIc T5
3006102015 Ex appr. light 220v AC WT - IP-66, incl. 1x cable gland, Ex II 2 G - EEx D IIc T5
DHW2-24 Ex signal bell 24DC WT - IP-66 -II 2 G EEx de IIc T6
DHW1 Ex signal bell 230 VAC WT - IP-66 -II 2 G EEx DE IIc T6
DHH1-230 Ex signal horn 230VAC 50/60 Hz WT - IP-66 -II 2 G EEx DE IIc T6
1020600992 Relay box for 230V AC Safe area

Date Name Category Size Document
19.03.2024 Nemko 05ATEX4259Q - Zenitel, revised 2024-03-15 Certificate 52.12 KB Download
13.03.2024 VSP Ex CE.05 VSP-5004-5008-5012-512 Declaration 59.02 KB Download
20.02.2024 VSP-Ex_Presafe 15 ATEX 6475 Certificate 255.86 KB Download
20.02.2024 VSP-Ex_IECEx PRE 15.0024 Certificate 533.36 KB Login to download
8.08.2023 MD-SDoC-3006200042-IHM-8003-41815-149178 Declaration 72.19 KB Login to download