2. System overview – Waterguard Customer Support

Linkbox+

Full installation and user manual for Linkbox+ is available here (Abra self-service portal).

ID	Function	Description
1	Bell symbol (LED)	Status-LED for other alarms than waterleakage. See user manual for details
2	Vanndråpesymbol (LED)	Status-LED for leakage alarm and sensor/valve connection status. See user manual for details
3	Strømsymbol (LED)	Status-LED for system/power. See user manual for details
4	Linkbox+button	The button is used to close/open valves, activate pairing mode, activate overridemode and to mute alarms.
5	Reset button	Factory Reset button (hold for >10 seconds)
6	Power connector Linkbox+	Connector for 230VAC-24VDC power adapter
7	Ethernet/Internet	RJ45 connector for wired internet connection or connection to external control systems
8	Valve control	RJ45 connector for valve connection (power and signals)
9	Sensor tape connector	3,5mm Jack connector for adding a sensor tape directly to the Linkbox+
10	Modbus connector*	Connector for integration of HVAC systems only available on Linkbox+ 4G*

ID	Function/Component	Description
11	Ball Valve	1/2" or 3/4" ball valve
12	RJ45 connector	RJ45 connector for connecting the Linkbox+ with a standard Cat.6 cable.
13	Locking pin	A locking pin for securing the actuator on the valve
14	Position indicator	The position indicator shows the valve position at any time
15	Manual override	If the actuator is not powered, the valve can be manually controlled (using av Philips PH1 screwdriver or similar)

Standard accessories

ID	Component	Description
16	Linkbox+ power adapter	230VAC-24VDC power adapter for Linkbox+
17	Wall mount bracket for Linkbox+	Standard wall mount bracket for Linkbox+
18	Sensor tape w/ 3.5 mm Jack plug	3 meter self-adhesive sensor tape with a 3,5mm Jack-plug for connecting the Linkbox+ or a WaterSensor+
19	Cat.6 cable	Cat.6 cable for connecting actuator to Linkbox+. Standard length is 0,6 meter, but any Cat.6 cable up to 100 meter can be used.

ID	Function	Description
20	Water drop symbol (LED)	Status-LED for leakage system. Provides information about leakage alarms, pairing of sensors, tamper mode and other errors. See this article for details.
21	Sensor button	Button for initializing pairing mode and reset of sensor connection.
22	Power supply	Connectors for 230VAC-5VDC power adapter (requires Water Sensor Bracket)
23	Bracket connectors	Connectors for Water Sensor bracket
24	Leakage detection 1	Probes for leakage detection. Alarm is triggered once the two probes are short-circuited.
25	Leakage detection 2	Probes for leakage detection. Alarm is triggered once the two probes are short-circuited.
26	Battery	Battery housing (1 x CR2477 coin cell battery)

ID	Component	Description
27	Security bracket for Linkbox+	Optional wall mount bracket for Linkbox+ (incl. cover for protecting connectors) (launch planned in 2024)
28	Docking for Linkbox+ (230V, 1,5 wallbox mount)	Optional wall mount docking bracket for Linkbox+ 4G using a 1.5 wall box (for hidden cables) (launch planned in 2024)
29	Watersensor+ bracket	Standard bracket for WaterSensor+. Enables connection of sensor tape and/or 5VDC power adapter.
30	Docking for WaterSensor+	Optional wall mount docking bracket for WaterSensor+ using a standard wall box (for hidden cables) (launch planned in 2024)

ID	Komponent	Beskrivelse
31	RJ45 Cable Splitter	The cable splitter is used to connect two ball valves to one Linkbox+
32	Splitter for Sensor Tape w/3.5 mm Jack	Splitter for connecting 2 sensor tapes w/jack to Linkbox+ or WaterSensor+
33	Extension cable for Sensor Tape	Extension cable for extending a sensor tape from 3 meters to 6 meters. (requires a sensor tape wo/jack)
34	Linkbox+ power adapter for Magnetic Solenoid valves	This adapter must be used if Magnetic solenoid valves are used instead of ball valves. (launch planned in december 2023)
35	Magnetic Solenoid valves 1/2"-2" (DN15-DN50)	Danfoss 230V solenoid valves in sizes from 1/2" to 2")
36	Split cable for magnetic solenoid valves - 0.65 m Split cable for magnetic solenoid valves - 3 m	Split cables in different length for connecting more than one solenoid valves to a Linkbox+ (or to increase the length between the valves and the Linkbox+)