Lumel

• Designed to replace cable data transmission into aerial
• Can be used in telemetric and information systems

• Measurement channels: up to 24
• Analog inputs: 12
• Relay outputs: 6 or 32
• Analog outputs: 4 or 8
• Digital outputs: RS-232, RS-485, USB
• Screen: touchscreen LCD TFT 5.7”
• Memory: CompactFlash memory card, up to 4 GB
• Visualization of measurements in digital form, analog indicators, diagrams, bargraphs
• Ethernet, Webserver, FTP server, Modbus Slave TCP/IP
• Diversified users’ access rights
• PC software
• Protection class: IP65 (front)
• Operating temperature: 0...55 °C
• Supply: 230 VAC

• Digital data logger KD8 with a colored touchscreen LCD display
• The device is designed for measurement and logging of parameters in industry, energy sector, control and monitoring systems
• Software for data analysis in PC
• 4-language menu, electronic signature for data protection

Regulator RE22 is designed to control furnace, dryer, cast machine and other devices’ temperature.

Temperature regulator RE72 for ladder control, designed for temperature stabilization in plastics and food industries.

• Universal measurement input
• Auxiliary measurement input 0/4...20 mA
• Binary input
• Ladder temperature control, 15 programs with 15 intervals
• Soft start
• ON/OFF, PID, PID step-by-step (step valve control) or PID heating – cooling
• 8 alarm types, alarm control
• Timer function
• Front panel protection class IP65
• Backside protection class IP20

Process regulator RE82 is designed for temperature stabilization in plastics and food industry.

• Temperature regulator for usage with Pt100, Pt1000 or NTC sensors
• PID or ON/OFF control
• Automatic selection of PID parameters
• One relay output and one alarm relay
• Manual control mode
• One binary input
• Operating temperature: 0...50 °C
• Supply: 230 VAC
• Protection class: front IP65, back IP20

Regulator RE55 is designed to control temperature in food and chemistry industry.

Temperature regulator RE71 is designed for fixed range and sensor. Input type is selected while ordering. Control: ON/OFF, PID, PID+Autotuning, Smart PID.

Temperature regulator RE81 for fixed range and sensor, with 2 switch or SSR outputs, designed for control in heating, conditioning systems. Function for 3-position control. Control: ON/OFF, PID, PID+Autotuning, Smart PID and 3-position. Input type selected when ordering.

• Meter to measurements electric quality parameters in 3 phase systems
• Programmable display pages
• 3 programmable alarm outputs and 1 pulse output
• Digital transmission to the master system through the RS-485 interface
• USB for configuration by using free eCon software

• The module setting can be done through USB or one of the RS-485 (master/slave) interface using the available for free eCon program
• Possibility of connection via internal RS-485 port in order to increase no of analog outputs in network
• Master Modbus function dedicated to read out data from other RS-485 devices and to scale analog value.
• Slave Modbus function to set the signal on analog outputs
• Possibility of configuration through USB without power supply

Analog signal / RS-485 converter SM1.

Analog signal / RS-485 converter SM2.

2-channel binary input converter SM3 with RS-485/232 interface. Modbus RTU and ASCII.

8 binary output converter SM4 with RS-485/232 interface. Modbus RTU and ASCII.

8-channel binary input converter SM5 with RS-485/232 interface. Modbus RTU and ASCII.

Current transformers for busbars LCTB.

Current transformers for cables LCTR.

Current transformers LCTS with split core.

• Primary current: 100...500 A or 300...800 A
• Secondary current: 5 A
• Hole diameter: 27 mm or 37 mm
• Hole depth: 45 mm
• Accuracy class: 1

• Three-color numerical display DL21 is designed to indicate various parameters (temperature, humidity, etc.) from external devices via RS-485
• Can be used in offices, industrial and communal buildings
• Indicator color is programmable (green, red and yellow)
• Programming is done via RS-485 port
• Can work in master and slave modes

• Modern, simple and user-friendly service
• Communication interfaces: RS-485 Modbus Slave, Modbus TCP Slave and optionally Ethernet
• FTP server (available in controller versions with Ethernet interface)
• Selection of PID parameters for any unit
• For easy programming and devices configuration, LUMEL offers one common LPCon software
• Parameter logging on SD card

• Controller is destined to control the temperature and other physical quantities like pressure, humidity, level
• Three optional outputs (0/4...20 mA ± 0,2 %, 0...10 V ± 0,2 %, 0/5 V, relay voltage output)
• Universal input for RTDs, thermocouples and analog signals
• Configuration parameters via keys or an optional RS-485 Modbus and free eCon software
• The controller has three alarms, which can be assigned to each output
• The output signals are galvanic isolated from the input signals and power supply
• Selection of PID parameters for any unit, or auto-tuning
• Protection class from frontal side: IP30, from terminal side: IP20

• Multimeter with backlit LCD screen (two shown values)
• Four versions: NP10-2, NP10-3, NP10-5, NP10-6 TRMS (see datasheet below)
• Capacity measurement from 1 pF to 40 mF
• AC and DC voltage measurement from 100 μV to 1000 V
• AC and DC current measurement from 10 μA to 10 A
• Resistance measurement from 100 mΩ to 60 MΩ
• Frequency measurement from 10 Hz to 10 MHz
• Diode measurement and continuity testing
• Hold function
• Relative measurement
• Duty cycle (%) measurement
• Temperature measurement (K type thermocouple) from 0 to 1300 °C
• Peak value measurement

• Digital multimeter with data logging view function (up to 32000 readings) 
• Four versions: NP15-2, NP15-3, NP15-5, NP15-6 TRMS (see datasheet below)
• TRMS measurement
• Low input impedance
• Capacity measurement from 1 pF to 40 mF
• AC and DC voltage measurement up to 1000 V
• AC and DC current measurement up to 10 A
• Resistance measurement
• Frequency measurement
• Diode measurement and continuity testing
• Filtering
• Square wave signal generator
• Hold function, backlight, maximal and minimal value presentation
• External supply
• Duty cycle (%) measurement
• Temperature measurement (K, J type thermocouples, Pt100 and Pt1000)
• Automatic / manual range selection
• USB connectivity (optional)

• Digital multimeter for insulation resistance measurement
• Multimeter with backlit LCD screen
• AC and DC voltage measurement up to 1000 V
• AC and DC current measurement up to 300 mA
• Resistance measurement up to 30 mΩ
• Insulation resistance measurement up to 3 GΩ
• Capacitance measurement up to 30 μF
• Frequency measurement up to 100 kHz
• Fill factor measurement (%)
• Hold function
• Temperature measurement (Pt100 and Pt1000)
• Diode check
• Analog scale on screen

Digital programmable indicator N30B with data logging function and RS-485 interface.

• LED indicator colors: red, green, yellow (for 3 input value ranges)
• Internal memory (up to 350064 records)
• Memory expansion up to 4 GB using a MMC/SC memory card
• RTC (real time clock) – with automatic time change
• Autonomic supply

Frequency meters CA32, CA36, CA37, CA39, CA39L are designed for frequency measurement in electrical grid. Transducer signal is measured using magnetoelectric effect. Tropical version available.

• Frequency range: 45...55, 45...65, 48...52, 55...65, 360...440, 380...420 Hz
• Voltage range: 60,100, 110, 230, 240, 400, 415, 440, 500 ± 20%
• Accuracy class: 0,5
• Consumed power: =< 7 VA
• Protection class: IP52 or IP65
• Standards conformed: EN61000-6-2, EN-61000-6-4, EN-61010-1
• Temperature range: 5...23...40 °C

• Used for measuring range extension and conform to EN 60051 standard
• Can be used in various measuring systems
• Shunts are selected by nominal current (1 – 15000 A)