VSP-5008 EX buffer unit to 8 st for 4 st ZONE1-EXII2GEExiaIICT6

Art. no. for buffer units with additional zener barrier:

VSP-5008/1 with 1x zener barrier
VSP-5008/2 with 2x zener barriers
VSP-5008/3 with 3x zener barriers
VSP-5008/4 with 4x zener barriers

• Intrinsically safe buffer unit for mounting in safe area
• Supports up to 12 substations VSP-512
• 4x 24V DC outputs to Ex signal units
• 8 call signal outputs to safe area
• Delivered in a metal cabinet for wall mounting
• Can be delivered with up to 4x zener barriers for 24V DC sounder in zone 0.
• 1x zener barrier for each sounder.