Ball Valves, Belimo, FCU Controllers, Humidity Sensors, Pressure Products, Water Leak/Condensation Detection

Merlin Water Leak Monitor

Name: Maxking Limited
Price range: $

£325.00

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Current (A)	Cable Size (mm²)
6	1
6-12	1.5
12-25	2.5
25-32	4
32-40	6
40-64	10
You must consider Ambient Temperature, Location and Thermal insulation in contact with cable.

SKU: WLM CONTROL MODULE Categories: Ball Valves, Belimo, FCU Controllers, Humidity Sensors, Pressure Products, Water Leak/Condensation Detection Tags: 230vac, 24vac, leak detection, Merlin Brand: H&C

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Description

The Merlin WLM system is a permanent water leak detection system aimed towards commercial properties and residential apartment blocks. The Merlin WLM can be used standalone or part of a larger multi-zone detection system (WLMZ range) and comes with a clear LED status display.

The system should be connected with a combination of WLM-Water Sensing Cable or WLM-Probes surrounding the area, which can highlight when a leak is present and automatically close a water solenoid valve. The Merlin WLM System can also be interfaced with a local sounder alarm beacon, BMS controls or text message alerts.

230V or 24V powered
Used with WLM sensing cables or probes/pucks – See Water Leak Detection Cable Sensor for the WLM4 modules
Various sensing cable lengths available (see sensing cable tab)
Connectors & clips included as standard
Wiring/cable fault indicator
230V or 24V water solenoid valve isolation capabilities – See GoldSeal Water Solenoid Valves
BMS/BAS communications
Text message alerts (with external device)
Standalone or can be used with the WLMZ range for multi-zone
LED status indicator
In-built audible alarm, can activate external sounder beacons – See Multi Function Sounder 230Vac
Covered by a 3-year warranty.

TECHNICAL SPECIFICATION
GENERAL		USER INTERFACE
Model	WLM – Water Leak Monitor	Visual Indicators	LED. Water On / Fault / Alarm
Size	(H x W x D) 151 x 111 x 50mm (5.95 x 4.37 x 1.97”)	Audible Buzzer	>60dB @1m (3.28ft). Quiet conditions
Mounting	Wall/Surface Mounted. Indoor use only	Buttons	Mute / Reset
Weight	320g (11.2 oz)
POWER SUPPLY		EQUIPMENT
Power Consumption	1.2W Max	Overvoltage Category	II
Power Input #1	100-230V~ 50-60Hz	Pollution Degree	3 (Unit Only)
Power Input #2	12-24V AC or DC	Relays	Valve 3A @ 230V~, BMS 0.5A @ 230V~, Strobe 0.5A @ 230V~
Internal Fuse	Anti-Surge 3.15A @ 250Vac
ENVIRONMENTAL		COMPLIANCE / CABLE
Operating Temperature	0 ~ 50°C / 32 ~ 122°F, 20 ~ 95% RH (non-condensing)	Compliance	CE / UKCA
		Water Leak Cable	Cable material: Conductive polyethene + alloy wire
		Core Resistance	13.1 ohm / m ±1%
		Cable Mass	40g / Metre
		Breaking Strength	90Kg
		Cable Diameter	6mm
		Exposure Temperature	75°C Max