WIRELESS SENSOR AC CURRENT INPUT – leelavatiautomation.com
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Wireless sensor with 1-channel AC current input 5A to measure the AC current load of your motors, machines…to count the energy consumption, OVER-load or NO-load detection, run hour counting…It is configured the operation parameters like data sending interval, health check cycle…remotely from Globiots platform or via ModbusRTU software. The wireless module can last up to 10 years with a single AA battery.

Reliable & Secured Wireless Connection

  • Sub-Ghz technology from Texas Instruments allows reliable wireless connection and secured data by AES-128

10-year with a single battery

  • Ultra-low power sensing technology from Daviteq with Ultra-low power wireless technology fromTexas Instruments allow the sensor can last up to 10 years with a single battery AA.

Work with common Current Transformers

  • Allows to set up the ratio of current transformer

Long-range Transmission

  • Narrow Band techniques & Sub-GHz technology allow long-distance transmission at lowest energy consumption
Measuring range 0..5A AC
Accuracy 1.0%
Resolution 10 bit
Temperature Drift < 100 ppm
Electrical connection cable 0.5m length with PG9 cable gland and wire crimping connectors for SAFETY
Optional accessories 304SS Adapter PG9/male 1/2″” NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel
Data speed Up to 50kbps
Transmission distance, LOS 500m
Antenna Internal Antenna, 3 dbi
Battery 01 x AA 1.5VDC, up to 10-year operation, depends on the configuration
Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA
Receiving Sensitivity -110dBm at 50kbps
International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan)
Security Standard AES-128
Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer)
Housing Poly-carbonate, IP67
Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included)
Product dimensions 125x30x30mm
Net weight (without battery) < 100g
Box dimension 190x50x50mm
Gross weight 140g

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