INSTALLATION INSTRUCTIONS
Hydrosense Conventional Water Detection System
Document Part No. 3500012 REV03
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!
Maximum length of Hydrosense cable should be kept to 50 metres
!
Maximum number of detectors per zone should not exceed 20.
!
Only one remote indicator to each Hydrowire Connection Interface or Junction Box.
Design Guidelines
Hydrosense Floor Probe:
Maximum recommended coverage:
- 20 sq.m per detector
Maximum detectors per zone
- 20
Maximum distance between probes for perimeter detection- 3 metres
Sensor height above finished floor
- Fixed
Leader cable (HYLCB)
-
1.5mm
2
2-core cable
Hydrowire Cable:
Maximum recommended length per zone
- 50 metres
Recommended pitch between cable for area protection
- 2 metres
Minimum bend radius
- 150mm
Note:
Do not mix probes and Hydrowire on the same zone
System Installation Notes
1. Check design with the kit and components in hand to check that all materials are on site.
Check the BOM.
2. Store Hydrowire lengths carefully in a dry area.
3. Prepare the installation area. Remove any furniture or equipment that may obstruct
installation. Make sure the area is clean and free from debris.
4. Install the Hydrowire in accordance with the installation procedure HSHWI-100
5. Commission the Hydrowire in accordance with the test procedure HSHWC-100
6. Install and test any floor probes in accordance with the appropriate test procedure
HSFPI-100
7. Test the complete system
8. Commission
9. Train the owner / operator
