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Wi-Fi Dry Contact Sensor

Wi-Fi Dry Contact Sensor
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£18200(£218.40 incl. VAT)

    High Gain Antenna:

  • No

Part #:MNS2-NXT-DC-CF-L01

Frequency:WiFi

Battery: 5 years

Range: 50 metres

Free Delivery

UK orders over £500

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100% refund

Information

Product Description

The Next™ Wifi dry contact sensors can be used to detect contact between two wired contact points. This sensor can be used with an external mechanical switch or a contact plate to alert the user via SMS text and/or email when the contacts touch or a switch is triggered.

 
 

 

 

Product Features

  • Lead CableLength: - 0.3 m (1')Standard
  • Lead Cable Terminations:Bare wire
  • Integrate with switches
  • Wireless range: 125 feet through five walls or 500-ft line of sight1
  • Power: Two replaceable 1.5V AA batteries (included)
  • Communications: 802.11b/g/n (2.412-2.484 GHz)
  • Wi-Fi Security: OPEN, WPA, WPA2, WPA3
  • Wi-Fi Provisioning: Bluetooth® via app
  • Sensor data available in iMonnit after Wi-Fi is successfully provisioned- Best-in-class power management for longer battery life2
  • Data logs up to 4096 readings if the Wi-Fi connection is lost (non-volatile flash, persists through the power cycle):
    - 10-minute Heartbeats = ~ 22 days
    - 2-hour Heartbeats = ~ 266 days
  • Over-the-air updates (future-proof)
  • Power/Utility Button: Powers the sensor on/off, triggers data transmission, change operating mode, etc.3
  • LED Indicator: Shows status and activity.3

1. Actual range may vary depending on the environment.
2. Battery life is determined by the sensor reporting frequency and other variables. 
3. For a full description of Button/LED behaviors see the Next Sensor General Information Guide

 

 

What does this wireless sensor's data look like in software?

Dry contact sensor data view in software

 

 

What's in the box?

  • Wifi Sensor
  • Batteries

 

Specifications

 

Dry Contact Sensor Specifications
 
Input Impedance 2.5 Mohms
 
Maximum Medium Impedance 900kOhms1
 
Cable Length 0.3m (1ft) 
 
Cable 2-conductor (red/black) 24AWG with PVC insulation, Dia. 4mm
 
Bend radius 24mm
 
 

Wi-Fi Specifications
 
Battery Type 2 Replaceable AA 1.5 V Batteries
 
Max Operating Temperature PCB -18°C to +55°C (0°F to +130°F)
 
Optimal Alkaline Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Battery Voltage Range 2.0 to 3.3V dc
 
Battery Life Up to 5 years depending on sensor type, Wi-Fi security, distance from Wi-Fi router, reporting frequency and other variables. (Testing surpassed 90,000 transmissions until battery depletion.)
 
Wi-Fi Security Standards Open, WPA, WPA2 , WPA3 Security Standards
 
Additional Data Security Advanced Encryption Standard (AES)-128 Cipher Block Chaining
 
Network Settings Auto DHCP/DNS or Static
 
Data Rate Auto configures to best rate for maximum range
 
Data Logging Data logs 4000 to 4096 readings if the Wi-Fi connection is lost
 
Power/Utility Button Tactile (Powers device on/off, triggers data transmission, changes operating mode, etc.) 4
 
Wi-Fi Data Rate Auto configures to best rate for maximum range.
 
LED Lights Status / Activity 4
 
Weight 63g
 

1. The sensor is most responsive when used with less frequent Heartbeats. Heartbeats of 1 minute or greater is recommended.
2. The maximum range is greatest when the target is centered on the sensor, as the target moves farther from the center of the sensor in any direction the range reduces gradually (Ex: 5 M range when centered on sensor and 4 M on edge of widest detection angle). The lens has a potential viewing angle of 120° but the range is reduced to ~2 M beyond 80°.
3. The range assumes a 5' 8", 170-lb person moving across the sensor face from left to right wearing pants and a t-shirt. If the target is fully covered with insulating material or moving toward (not across) the sensor face, the actual detection range may be reduced.
4. For a full description of Button/LED behaviors see the Next Sensor General Information Guide.
5. Operating and storage altitude without DC power supply is -30.48 to 9144 m (-100 to 30000 ft).

Wi-Fi Specifications
 
Operating Frequency 802.11 b/g/n 
 
Device Range 125 feet through five walls or 500 feet line of sight
 
Certifications FCC ID: 2AC7Z-ESPC3MINII CE ID: 0370-RED-5082 IC: 21098-ESPC3MINI1

 

Next Wi-Fi sensor case dimensions

Applications

 

Suggested Application Uses for This Sensor

 

  • Tamper Switches
  • Barn door access monitoring
  • Freezer / cooler door access
  • Freezer / cooler doors (to determine if they are not closed all the way)
  • Convenience store cooler doors (to determine if they are not closed all the way)
  • Forklift seat switches

 

 

 

Information

Product Description

The Next™ Wifi dry contact sensors can be used to detect contact between two wired contact points. This sensor can be used with an external mechanical switch or a contact plate to alert the user via SMS text and/or email when the contacts touch or a switch is triggered.

 
 

 

 

Product Features

  • Lead CableLength: - 0.3 m (1')Standard
  • Lead Cable Terminations:Bare wire
  • Integrate with switches
  • Wireless range: 125 feet through five walls or 500-ft line of sight1
  • Power: Two replaceable 1.5V AA batteries (included)
  • Communications: 802.11b/g/n (2.412-2.484 GHz)
  • Wi-Fi Security: OPEN, WPA, WPA2, WPA3
  • Wi-Fi Provisioning: Bluetooth® via app
  • Sensor data available in iMonnit after Wi-Fi is successfully provisioned- Best-in-class power management for longer battery life2
  • Data logs up to 4096 readings if the Wi-Fi connection is lost (non-volatile flash, persists through the power cycle):
    - 10-minute Heartbeats = ~ 22 days
    - 2-hour Heartbeats = ~ 266 days
  • Over-the-air updates (future-proof)
  • Power/Utility Button: Powers the sensor on/off, triggers data transmission, change operating mode, etc.3
  • LED Indicator: Shows status and activity.3

1. Actual range may vary depending on the environment.
2. Battery life is determined by the sensor reporting frequency and other variables. 
3. For a full description of Button/LED behaviors see the Next Sensor General Information Guide

 

 

What does this wireless sensor's data look like in software?

Dry contact sensor data view in software

 

 

What's in the box?

  • Wifi Sensor
  • Batteries

 

Specifications

 

Dry Contact Sensor Specifications
 
Input Impedance 2.5 Mohms
 
Maximum Medium Impedance 900kOhms1
 
Cable Length 0.3m (1ft) 
 
Cable 2-conductor (red/black) 24AWG with PVC insulation, Dia. 4mm
 
Bend radius 24mm
 
 

Wi-Fi Specifications
 
Battery Type 2 Replaceable AA 1.5 V Batteries
 
Max Operating Temperature PCB -18°C to +55°C (0°F to +130°F)
 
Optimal Alkaline Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Battery Voltage Range 2.0 to 3.3V dc
 
Battery Life Up to 5 years depending on sensor type, Wi-Fi security, distance from Wi-Fi router, reporting frequency and other variables. (Testing surpassed 90,000 transmissions until battery depletion.)
 
Wi-Fi Security Standards Open, WPA, WPA2 , WPA3 Security Standards
 
Additional Data Security Advanced Encryption Standard (AES)-128 Cipher Block Chaining
 
Network Settings Auto DHCP/DNS or Static
 
Data Rate Auto configures to best rate for maximum range
 
Data Logging Data logs 4000 to 4096 readings if the Wi-Fi connection is lost
 
Power/Utility Button Tactile (Powers device on/off, triggers data transmission, changes operating mode, etc.) 4
 
Wi-Fi Data Rate Auto configures to best rate for maximum range.
 
LED Lights Status / Activity 4
 
Weight 63g
 

1. The sensor is most responsive when used with less frequent Heartbeats. Heartbeats of 1 minute or greater is recommended.
2. The maximum range is greatest when the target is centered on the sensor, as the target moves farther from the center of the sensor in any direction the range reduces gradually (Ex: 5 M range when centered on sensor and 4 M on edge of widest detection angle). The lens has a potential viewing angle of 120° but the range is reduced to ~2 M beyond 80°.
3. The range assumes a 5' 8", 170-lb person moving across the sensor face from left to right wearing pants and a t-shirt. If the target is fully covered with insulating material or moving toward (not across) the sensor face, the actual detection range may be reduced.
4. For a full description of Button/LED behaviors see the Next Sensor General Information Guide.
5. Operating and storage altitude without DC power supply is -30.48 to 9144 m (-100 to 30000 ft).

Wi-Fi Specifications
 
Operating Frequency 802.11 b/g/n 
 
Device Range 125 feet through five walls or 500 feet line of sight
 
Certifications FCC ID: 2AC7Z-ESPC3MINII CE ID: 0370-RED-5082 IC: 21098-ESPC3MINI1

 

Next Wi-Fi sensor case dimensions

Documentation

Applications

 

Suggested Application Uses for This Sensor

 

  • Tamper Switches
  • Barn door access monitoring
  • Freezer / cooler door access
  • Freezer / cooler doors (to determine if they are not closed all the way)
  • Convenience store cooler doors (to determine if they are not closed all the way)
  • Forklift seat switches

 

 

 

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