Vutlan VT591 User manual

VT591 / Water leak rope sensor
Function and purpose
The sensor must be used together with
WLC / Water leak cable
(recommended)
(ordered separately)
or
WDC / Water detection rope
(ordered separately)
When water is in contact with the detection cable sensor indicates the emergence of moisture. "WDC / Water detection rope"
and "WLC / Water leakage cable" are ordered separately! The whole area can be effectively monitored by placing the cable
near or along with possible flood sources.
Dimensions
Usage examples
Notice on 6th June 2019: The product has been altered. RJ9 4P2C connected is now used instead of 2P Power Terminal.

Technical specifications
VT591 / Water leak sensor specifications
Dimensions 60×18×18 mm
Weight 60 g
Input 2 wire (WDC cable)
Output RJ11 / RJ12 (6p4c)
Operating temperature -10 °C to +80 °C
Operating humidity 5% to 95% (Non-Condensing)
Mounting Mounting bracket included.
Power consumption 60mW
Max. distance m 100 m
HS Code 9025 80 400
Components Manufactured in E.U.
Special features Response time: 15 sec., Recovery time: Depends on how fast the sensor dries out
WDC / Water detection rope specifications
Description WDC can detect moisture (works until the dew point) and does not welcome pollution!
Detectable liquids Clean, polluted & distilled water; acids; alkalis; alcohols, and other electrically conductive liquid
Diameter 3 mm in diameter
Lengths Order options include 6m, 10m, 17m, 25m, 50m, or custom length.
Weight 15 g/m
Operating temperature Min. -50° C, Max. 105° C

Operating temperature Min. -50° C, Max. 105° C
Max. rope length 225 m
Conductor 27% Ni
WLC / Water leak cable specifications
Description WLC can work in high humidity, pollution, and hazardous waste
Detectable liquids Clean, polluted & distilled water; acids; alkalis; alcohols, and other electrically conductive liquid
Diameter 5.5 mm in diameter
Lengths Order options include 10m, 15m, 25m, 50m, or custom length.
Weight 26 g/m
Operating humidity 0° - 100 %
Max. cable length 225 m
Inputs x2 wires
Package content
VT591 package includes:
WDC / Water detection rope package includes:
WLC / Water leak cable package includes:
VT591 package includes:
Package content Description
Sensor
Telephone cable 2m
Screw 4,2*16
VT591, WDC and WLC are sold separately.

Bolts М3.5x10 - 2 pcs
M3.5 nuts - 2 pcs
Sticker
Flood adapter cable
WDC / Water detection rope package includes:
Package content Description

Package content Description
WDC6 or WDC10 or WDC17 or WDC25 or WDC50 leakage cable
Sticky hold-down clips for each 2 m of the rope.
WLC / Water leak cable package includes:
Package content Description
WLC10 or WLC15 or WLC25 or WLC50 leakage cable
Sticky hold-down clips for each 2 m of the rope.
Protective cap

1.
2.
3.
4.
1.
2.
3.
4.
5.
6.
7.
Connecting WDC / Water detection rope
Connect the WDC rope sensor to the VT591 leak sensor.
Wire the WDC rope around or under potentially leaking objects around the perimeter or under raised floors.
Connect the sensor to the monitoring unit. The connection is plug-an-play.
The sensor is ready to use.
Connecting WLC / Water leak cable
Connect the "VT591 / Water leak sensor" to the monitoring unit. The connection is plug-an-play.
Connect "VTC / Terminal cable" to the VT591 sensor.
Connect "WLC / Water detection cable" to "VTC / Terminal cable".
Connect any additional "WLC / Water detection cables" to each other as shown in the picture above to make a chain
connection.
Wire the WLC rope around or under potentially leaking objects around the perimeter or under raised floors.
Put a protective cap on the connector of the last WLC cable in a chain.
The sensor is ready to use.

Analog sensor connection
Analog sensors connection
Connect the analog sensor by a supplied RJ-11 (6P4C) cable to any analog port "A1 .. A8" or "Sensor" port. The determination
of the sensor type and connection will occur automatically.
6P4C RJ11 cable wiring / pinouts
If strong electromagnetic interference is present, we recommend using 3-pair cable CAN FTP for sensor connection!

1- Yellow, 2- Green, 3- Red, 4 - Black
Colors are true for this telephone cable. Both ends match the colors and pinouts (identical).
Please refer to the RJ connectors comparison table:
Daisy chain connection
Some of the analog sensors can be connected in a daisy chain. Please refer to the article "Chain connection of analog sensors".
Extending the number of analog sensors

Using CAN extension " " it is possible to increase the number of analog sensors connected to the VT408 / Sensor extension unit
monitoring unit up to 80 sensors.
Installation examples
Please find installation examples in our article ."Water leakage detection using cable sensor and spot sensor"
Cable pinouts
The sensor uses a standard Vutlan analog sensor cable(RJ11/RJ12 to RJ11/RJ12) for connecting to the monitoring unit. You
can find further instructions at: Analog sensors connection
Technical support
The device does not contain any user-serviceable parts. If the power meter requires service, contact your local sales

The device does not contain any user-serviceable parts. If the power meter requires service, contact your local sales
representative. Do not open the device. Opening the device voids the warranty.
Troubleshooting
The following table describes potential problems and their possible causes. It also describes checks you can perform or possible
solutions for each. After referring to this table, if you cannot resolve the problem, contact your local Vutlan sales
representative for assistance.
Potential Problem Possible Cause Possible Solution
The data being displayed is inac
curate or not what you expect.
Incorrect setup values. Check that You use the correct f(x) formula
Incorrect voltage inputs. Check power meter voltage input terminals to verify that
adequate voltage is present
The power meter is wired
improperly.
Check that all wires are connected correctly and that the
y are energized. See “Wiring Diagrams” of the device.
The sensor does not appear in
the Vutlan monitoring interface
Communication lines are
improperly connected.
Check 6P4C RJ11 communication cable.
The communication cable is
inserted into the wrong port.
6P4C RJ11 communication cable must be inserted into
the analog port of the Vutlan monitoring system.
Copyright:
Vutlan s.r.o. (LLC)
Remote Infrastructure Monitoring and Control
43 ul.Svornosti, 821 06 Bratislava,
Slovak Republic
www.vutlan.com