CONTROL & AUTOMATION
INDUSTRIAL DATACOMMS SOLUTIONS
Blown-up RS485 interfaces? Use KK isolated converters...
RADIO TELEMETRY MEASURE- MONITOR- REPORT PROTECT- CONTROL
Distances from meters to tens of km, cyber secure non-IP protocol, no SIM cards. Point-to-point, simplex or half duplex, with gateways to interface to BMS and SCADA. 100 % autonomous in operation over a billion messages already delivered annually. Backed up with a team with over 40-years sector experience.
► NEW- KDE485 C programmable protocol converter
► NEW- GPS-NTP time server for secure networks
► Inline and DIN rail interface converters with isolation
► 4-20mA sensor inputs and sensor emulation
► DIN rail and standalone protocol converters
► USB-RS422 / 485 isolated converter
► Custom products for data conversion including ethernet / TCP / IP
► UK designed and manufactured
01273 857185
KKSYSTEMS. COM
All products are available on our online store
Turbidity, Ammonia, ph. Conductivity, DO, Salinity, Level, Flow, Velocity, Temperature, Humidity, Fault / OK Status, Solar Irradiation, Oil Blankets, Silt, fDOM, Rainfall, Algae and Much More
4-20mA, Logic Levels, Volt-free Contacts, SDI-12 Battery, Solar or 24V ac or dc to 230V ac Supply Options SRD, Ofcom Licenced Radio or Iridium Satellite Options Custom Enclosures & Branding Options Complete Systems from Sensor, Antenna to BMS Interface
Radio Data Networks Limited, The Innovation Farm CM22 7QU Tel:+ 44( 0) 1279 600 440: sales @ radio-data-networks. com www. radio-data-networks. com
Licensed Radio Telemetry
Iridium Satellite Telemetry
Kit encoder with incremental or PWM output
The Hall effect encoder kit from MEGATRON’ s MKI series offers a resolution of 1 to 8,192 pulses per revolution( 12 bits with PWM) and can be easily fitted in even the tightest spaces. Its compact design and low power consumption make this single-turn encoder the ideal angle sensor for autonomous systems. Since the rotary encoder has no bearings, it has an unlimited mechanical service life.
The MKI series kit encoder from MEGATRON gives engineers extreme flexibility in their design work. This rotary encoder has a housing diameter of just 14.8 mm and a depth of only 21.4 mm, making it suitable for shafts with diameters ranging from 3 mm to 6.35 mm. Other features include a wide input voltage range of up to 16.5 V and low current consumption of 17 mA( without load). Additionally, the rotary encoder utilises the application’ s shaft, making it mechanically wear-free and maintenance-free. This is particularly advantageous for mobile applications or those involving high speeds, where sleeve or ball bearings cannot be used or would quickly wear out.
The MKI consists of a sensor housing and a mounting ring, as well as a slip-on magnet that matches the shaft. It has an incremental output and can also be supplied with a PWM signal. Thanks to
the integrated Molex plug connection, the signal cable can easily be connected to the evaluation unit during installation or disconnected from the application during maintenance work. www. megatron. de / en /
36 PECM Issue 78