Features
- Easy to navigate user interface
- Accepts inputs from 1, 5, 10 or 100 LPP reed switch type pulse meters
- Main (M1) pulse meter can have different K factors (number of pulses produced per gallon of water)
- Seven-day clock enables different periods of high flow (HF) to be programmed
- Peak flow capture enables easy setting of accurate parameters
- Displays total throughput in litres – useful for parameter setting and water audits
- Output contact for BMS or optional SB-100 sounder/beacon alarm
- Output for 24v DC Normally Closed or Normally Open solenoid valve with timed service function
- Solenoid valve set up enables a Normally Closed or a Normally Open solenoid valve to be selected in software
- Timed valve service function can be set to reduce the likelihood of valve sticking due to calcification etc.
- Manual override (protection off) function with adjustable timeout period
- External alarm input for the connection of ancillary equipment such as tape leak sensing to be interfaced to the water leak detection system
- Enclosure 300 x 300 x 150mm with a RH hinged door. Facilitates easier wall mounting and access to the internal terminals
- Alarm test function
- Tough steel wall mounting enclosure to IP65 protection, optional wall mounting brackets WMB-100
- Universal 100-240v 50/60Hz input for worldwide use
- Designed and manufactured in the UK
Optional Extras
SB-100
24v DC sounder beacon.
WMB-100
Steel wall mounting bracket kit for WLDS leak detection panels.
Leak Alarm System Specifications
| Power requirements | Universal input 100-260v AC 50/60Hz 1.5A max |
| Pulse meter input | 24v DC 5mA maximum for reed switch type pulse meter, programmable for 1, 5, 10 or 100 litres per pulse |
| PSU output | 24v DC @ 1.1A for powering alarm or solenoid valves |
| Alarm output | Normally open free relay contact rated at 5A resistive load 250v AC / 30v DC |
| Valve output | Free relay contact rated at 5A resistive load 250v AC / 30v DC, programmable as Normally Open or Normally Closed with timed service function |
| Additional outputs | Two alarm contacts are available |
| External HF/LF input | Overrides internal clock |
| External alarm input | Enable ancillary equipment such as tape sensing to be interfaced to the WLDS-10 mk3 panel |
| LCD display | 2x 16 ASCII character with LED backlight |
| Keypad | With tactile feedback 0-9 numeric keys plus navigation keys for parameter setting and monitoring |
| Parameters | Litres input range 1-32,767, time input range 1 minute – 45 hours, number of High Alerts to alarm: 1-99 |
| Real-time clock | Displaying day and time (24hr format) with automatic GMT/BST changeover. Incudes battery. |
| Connections | DIN rail terminals, maximum conductor size 4mm², cable entry via IP65 cable gland in gland plate |
| Enclosure | IP65, steel wall mounting overall dimensions 300x300x150mm (WxHxD) RAL7035 powder coated |
| Weight | Approximately 6kg |
To get in touch please call 01603 720999 or email sales@watersavers.co.uk
