PR Electronics Peller 7908 Intrinsic Safety Barrier
- Prices: Request for a Quote for Further Details
- Model : 7908
- Category: Intrinsically Safe Grid
- Brand : PR electronics
- Delivery Time: Request for a Quote for Further Details
- Manufacturer: PR electronics
Products
"Application","Technical characteristics","Mounting \/ installation \/ programming"
characteristic
- The 7908 backplane is a compact and robust solution that enables a safe and easy connection of PR system 9000 IS device signals into standard automation systems.
- Standard automation system cables and connectors are used to link the backplane to the I/O cards.
- The backplane can be used for Direct,Redundant,Duplicate signaling inc HART I/O System connectivity (HART MUX).
- The system 9000 devices isolate and convert AI,AO,DI and DO signals coming from,or going to the IS classified area,and routes those signals to a system automation I/O card.
- The system 9000 units maintain a SIL2 level of functional safety,even when mounted in the backplane solution.oop.
- Robust,compact high-end design that holds 8 system 9000 units.
- Digital output indicates status of the 9000 devices and primary/back-up power supplies.
- Flexible 24 VDC supply voltage and redundant power supply connection solution.
- Flexible horizontal/vertical panel or wall mounting in the Safe or Zone 2 / Div 2 areas.
- System 9000 devices easily snap ON and OFF using piano keys,and devices can be hot-swapped.
- Tag number and ID labels are mounted easily and read by using the dedicated piano key spacer.
- Wide temperature operation range: -20...+60°C.
Product Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Characteristics of the | LED Indicators | Working temperature | -4 to 140 F (-20 to 60 C) |
application | Connection of PR System ;Other | Ac or dc | DC |
ATEX certification | DEKRA 13ATEX0136X | FM license | 0003049918-C |
ISC Compatible | 100 milliamps | Installation plan | Panel Or Wall |
other | IECEx DEK 13.0044X, EMC EN 61326-1 | Product category | Intrinsic Safety Barriers |
UL certification | UL 508 |