Introducing the NEW WS LINE
24 October 2018

About WS LINE

Free from any wiring thanks to the certified 2.4G WiFi interface, the NEW WS LINE makes installation even easier and faster. The signal strength is guaranteed by the presence of an external antenna which, in case of need, can be disconnected and repositioned to obtain a greater coverage.


W = WARRANTY

Equipped with a simple graphical interface for displaying the information detected on the state of the transformer, it offers the possibility to intervene for programming and configuring the system.


S = SUPERVISOR

The alarms are saved internally to the WS unit, through a datalogger function - WebServer - which makes the new line a sort of transformer Black Box. The temperature trend is visualized through a graph with selectable time windows, allowing predictive evaluations on the health status of the transformer.



            

All without having to install dedicated Apps or Software, but only thanks to the use of an Internet Browser.

Designed in Basic or Evolution version: "smart" products for a market which is attentive to the reduction of waste in the environment and resources, as well as being sensitive to an increasingly necessary concept such as preventive maintenance!
           


           

Features:


Power Supply
· Rated values 85-260 Vac-dc
· Vdc with reversible polarities

Inputs

· 4 – 8 inputs RTD Pt100 3 wires
· Removable rear terminals
· Input channels protected against electromagnetic interference
· Sensor length cable compensation up to 500 m (1 mm²)

Outputs
· 2 alarm relays (ALARM-TRIP)
· 2 alarm relays for fan control (FAN1 and FAN2)
· 1 alarm relay for sensor fault or working anomaly (FAULT)
· Output contacts capacity: 10A-250 Vac-res COSΦ=1
· Wi-Fi connection: protocols 802.11 b/g/n, frequency 2.4 ~2.5 GHz with removable external    antenna

Tests and performances
· Assembling in accordance to CE rules
· Protection against electromagnetic noises CEI-EN61000-4-4
· Dielectric strength: 1500 Vac for 1 minute from relays to sensors, relays to power supply, power  supply to sensors
· Accuracy: ± 1% full scale value ± 1 digit
· Ambient operating temperature: from -20°C to +60°C
· Humidity: 90% non-condensing
· Self-extinguishing housing NORYL 94_V0
· Frontal in polycarbonate IP65
· Burden: 7,5VA
· Digital linearity of sensor signal
· Self-diagnostic circuit
· Option: tropicalization

Displaying and data management
· 2 displays 13 mm with 3 digits for displaying temperatures, messages and channels
· 3 leds to display the state of the alarms of the selected channel
· 2 leds to display the state of FAN1 and FAN2
· Temperature monitoring from 0°C to 240°C
· 2 alarm thresholds for channels 1-2-3-4-5-6-7-8
· 2 ON-OFF thresholds for FAN1 and FAN2
· Sensors diagnostic (Fcc-Foc-Fcd)
· Data storage diagnostic (Ech)
· Access to programming through front keyboard
· Automatic exit from relay programming, display and test after 1 minute’s inactivity
· Incorrect programming warning
· Possibility of setting automatic channels scanning, hottest channel, manual scanning
· Maximum reached temperatures and alarm storage
· Frontal alarm reset push button
· Voting function
· Intellifan function (only for 4 Pt100 inputs version)
· WEB SERVER function

Dimensions
· 100 x 100 mm DIN 43700 depth 138 mm (terminals and antenna included)
· Panel cut-out 92 x 92 mm


Find out more: https://www.tecsystem.it/en/news/linea-ws-last-landing-on-tecsystem-planet/
 
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TECSYSTEM
Introducing the NEW WS LINE
24 October 2018

About WS LINE

Free from any wiring thanks to the certified 2.4G WiFi interface, the NEW WS LINE makes installation even easier and faster. The signal strength is guaranteed by the presence of an external antenna which, in case of need, can be disconnected and repositioned to obtain a greater coverage.


W = WARRANTY

Equipped with a simple graphical interface for displaying the information detected on the state of the transformer, it offers the possibility to intervene for programming and configuring the system.


S = SUPERVISOR

The alarms are saved internally to the WS unit, through a datalogger function - WebServer - which makes the new line a sort of transformer Black Box. The temperature trend is visualized through a graph with selectable time windows, allowing predictive evaluations on the health status of the transformer.



            

All without having to install dedicated Apps or Software, but only thanks to the use of an Internet Browser.

Designed in Basic or Evolution version: "smart" products for a market which is attentive to the reduction of waste in the environment and resources, as well as being sensitive to an increasingly necessary concept such as preventive maintenance!
           


           

Features:


Power Supply
· Rated values 85-260 Vac-dc
· Vdc with reversible polarities

Inputs

· 4 – 8 inputs RTD Pt100 3 wires
· Removable rear terminals
· Input channels protected against electromagnetic interference
· Sensor length cable compensation up to 500 m (1 mm²)

Outputs
· 2 alarm relays (ALARM-TRIP)
· 2 alarm relays for fan control (FAN1 and FAN2)
· 1 alarm relay for sensor fault or working anomaly (FAULT)
· Output contacts capacity: 10A-250 Vac-res COSΦ=1
· Wi-Fi connection: protocols 802.11 b/g/n, frequency 2.4 ~2.5 GHz with removable external    antenna

Tests and performances
· Assembling in accordance to CE rules
· Protection against electromagnetic noises CEI-EN61000-4-4
· Dielectric strength: 1500 Vac for 1 minute from relays to sensors, relays to power supply, power  supply to sensors
· Accuracy: ± 1% full scale value ± 1 digit
· Ambient operating temperature: from -20°C to +60°C
· Humidity: 90% non-condensing
· Self-extinguishing housing NORYL 94_V0
· Frontal in polycarbonate IP65
· Burden: 7,5VA
· Digital linearity of sensor signal
· Self-diagnostic circuit
· Option: tropicalization

Displaying and data management
· 2 displays 13 mm with 3 digits for displaying temperatures, messages and channels
· 3 leds to display the state of the alarms of the selected channel
· 2 leds to display the state of FAN1 and FAN2
· Temperature monitoring from 0°C to 240°C
· 2 alarm thresholds for channels 1-2-3-4-5-6-7-8
· 2 ON-OFF thresholds for FAN1 and FAN2
· Sensors diagnostic (Fcc-Foc-Fcd)
· Data storage diagnostic (Ech)
· Access to programming through front keyboard
· Automatic exit from relay programming, display and test after 1 minute’s inactivity
· Incorrect programming warning
· Possibility of setting automatic channels scanning, hottest channel, manual scanning
· Maximum reached temperatures and alarm storage
· Frontal alarm reset push button
· Voting function
· Intellifan function (only for 4 Pt100 inputs version)
· WEB SERVER function

Dimensions
· 100 x 100 mm DIN 43700 depth 138 mm (terminals and antenna included)
· Panel cut-out 92 x 92 mm


Find out more: https://www.tecsystem.it/en/news/linea-ws-last-landing-on-tecsystem-planet/