PAL-AT features
- Locates multiple leaks without loss of accuracy or sensitivity
- Detects growing leaks
- Locates breaks and shorts to reduce downtime
- Stores information with time and date
- Monitors for leaks up to location of breaks/shorts
- RS-232/RS-485 serial ports. Ethernet port. USB port
- Accepts probe and cable sensors in one sensor string
- Able to commission system with limited initial lengths of wet cable
- Not susceptible to dust/dirt contamination of the sensor string
- Zener barrier panel (ZBP) provides intrinsically safe sensor cable output circuits for hazardous locations
- Configured as Modbus RTU slave
- Remote trouble shooting and control using PALCOM® software via modem or via ethernet
- Programmable Relays: SPDT,10A,250 VAC
- Automatic restart when power is restored after power loss
- Available in German
- Optional NEMA 7 or 4X enclosure
System archives
Date and time ledgers of all significant operating events,including power failure,cable leak/short/break/fault probe activation,and alarm silencing are stored in permanent memory. The stored documentation is very helpful to the system's operator to establish if clean-up, repairs and other remedial efforts were promptly performed and in compliance with local codes.
Security system
PAL-AT has a multi-level security password system that requires a security code before accepting commands for advanced system functions. This allows access to control functions based on the operator's responsibilities.
U.L. Listed/FM Approved and EPA Third Party Tested
The PAL-AT is U.L. listed and FM approved to provide connections for intrinsically safe sensor circuits for use in Class 1, Division 1,Groups C and D hazardous locations when used with PAL-AT cables and probes. The system has been tested by a third party, in accordance with U.S.EPA Guidelines. CE approval is available on request.
