3-CHANNEL METER (105I)

 

The Invisible Systems 3-Channel Meter (105I) is designed to measure electrical energy in up to 3 circuits using 0.33V split-core current transformers and allows measurement of both current and energy consumption (in KWh).

  • Connection for up to four external temperature probes

  • Two pulse inputs
  • Battery powered
  • Wall bracket mounting options 
  • Temperature alarm threshold hysteresis 

  • Temperature Edge Intelligence (thresholds – warning, alarm) 

  • Configurable transmit interval for each mode (standard, warning and alarm)

105I - 45 Deg

KEY FEATURES

 

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LONG BATTERY LIFE

Our sensors have been designed to have a battery life of up to 10 years, so you don't have to worry about changing them frequently. 

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PROACTIVE ALARM SYSTEM

Pro-active alerts ensure that your team can prevent any critical breaches.

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PROVEN PARTNER

Invisible Systems are trusted by clients in both the public and private sectors. You can rely on us to deliver an outstanding level of service.

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PERSONALISED DASHBOARDS

Our online monitoring software, Realtime Online is set-up to meet the specific needs of your organisation.

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SIMPLE SET-UP

Invisible Systems sensors are easy to set up and do not require integration with your existing IT infrastructure. 

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LOWER COSTS

Choosing wireless sensors and a cloud platform enables you to reduce your installation and maintenance costs.

ADDITIONAL INFORMATION

CONFIGURABLE THRESHOLDS

Configurable high/low thresholds allow different transmit intervals when thresholds are crossed providing advanced edge intelligence to the network, and enable alarms to be generated by Realtime-Online™.
 

REAL-TIME MONITORING 

Data from every sensor in your network is reported back through Invisible Systems Big Data architecture either to our Monitoring and Analytics platform Realtime-Online™, or to a partner cloud platform via our API, ensuring that your data is visible, actionable and valuable to your organisation.
 

LORA

The 105I transmitter connects to the cloud via Invisible Systems cellular LoRa™ gateways, providing low power, reliable communication and long battery life. Invisible Systems can provide their in-house built Realtime-Online™ cloud portal to make this an ideal low-cost end-to-end solution.

LORAWAN

The ISL105I is a LoRaWAN certified device and Invisible Systems are members of the LoRa alliance. It offers both ABP and OTAA activation options and is designed to work with all LoRaWAN gateways and network servers.

TECHNICAL DATA

COMMS

 

Frequency/Band (LoRa): EU 868Mhz Other regions available on request

Frequency/Band (LoRaWAN): EU863-870 Other regions available on request

Expected range (line of sight): Up to 10km

Power: LoRaWAN 25mW (14 dBm) LoRa: 100mW (20 dBm)

APPROVALS

Approvals: CE, FCC, IC, Other regions available on request

FCC ID: Contains module VPYCMABZ

ICID: Contains module 722C-CMABZ

ENVIRONMENTAL

 

Dimensions (mm): 144 x 65 x 40

Enclosure colour: Black

Enclosure plastic type: ABS

Operating Temp Range: -20°C to +60°C

Operating Humidity Range: 30% RH to 90% RH

Battery: 1 x C-cell (8500 mAh)

Batteries type: Lithium Thionyl Chloride (Non rechargeable)

Expected battery life, 6 hour Tx interval: Up to 10 years

Operating lifetime: Up to 10 years

Power type: Battery 3.6VDC

GENERAL

Measurement interval range: 10 secs - 60 mins

Tx interval range (multiple of measure intervals): 1 min - 6 hours

CURRENT

 

Transformers: Compatibility with 0.33V current transformers

Ranges: CT sizes available from 5 to 2500A

Connection: No mains voltage connection

Download Datasheet

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