Product Description
The SeaHawk Leakage Alarm System is a distance-read leak detection supervised system that continuously monitors a length of cable for continuity and leaks. When a cable break, contamination or leak is detected, the module calculates and annunciates the distance to the leak. This distance can then be cross-referenced with a cable reference map or immediately located by accessing an interactive map.
The SeaHawk controller can be applied for standalone operation including detection annunciation display or can be integrated into a building management system via Modbus to the Hawk controller providing a centralized source of monitoring, communication and notification capabilities.
Technical Properties
| Mounting |
DIN rail, or wall mounting with screws |
| Protection class |
IP30 |
| Control software |
configurable with COACH-AX software |
| Hardware inputs |
sensing cable for water detection, length 11..3000 m |
| Output signal |
- relay SPDT contact 30 Vdc 5 A resistive, 250 Vac 8 A resistive; minimum load 10 mA 5 Vdc (signal)
- audible alarm 85 dB(A) at 0,6 m
|
| Display functions |
- red LED for leak alarm
- yellow LED for cable contamination or fault
- 4-character LED display for distance or fault status
|
| Stand-alone operation |
yes |
| Bus system description |
EIA-485, Modbus (RTU) |
| Type of terminals |
screw terminals with terminal block |
| Housing (HxWxD) |
109 mm | 71 mm | 61 mm |
| Power supply |
12..24 Vacdc |
