Measuring process controller ElMetro-TeIR with PID-control function is intended for measuring and converting analog output signals of sensors (direct current and voltage, resistance, signals of thermal couples and resistance temperature detectors) which transmit information about process parameters as well as executing control commands for regulation of technological processes.

• Simple structure and cost effectiveness.
• Data representation in digits and scales.
• Variety of input and output channels:

          - analog input: 1;

          - analog current output: 1;

          - signaling relay output: 1;

          - couple relay output: 2; 

          - opto-triac output: 2;

          - RS-485 interface (Modbus RTU) / RS-232: 1 / 1;

          - output of built-in power supply: 1.

• Types of analog input signals:

          - DC power: ± (0...24) mA;

          - DC voltage: ± (0...110) mV; ± (0...1.1) mV;

          - Resistance to DC voltage: 0...325 Ohm.

• Types of thermal couples and conversion ranges: А-1 (TVR): 0...2200 °С; А-2 (TVR): 0...1800 °С; А-3 (TVR): 0...1800 °С; J (TZHK): -200...1000 °С; R (TPP13): -50...1768 °С; S (TPP10): -50...1700 °С; В (TPR): 500...1820 °С; E (THKn): -200...1000 °С; N (TNN): -200...1300 °С; К (THA): -200...1300 °С; М (TMK): -200...100 °С; Т (TMKn): -200...400 °С; L (THK): -200...800 °С.
• Types of resistance temperature detector (RTD) and conversion ranges:

          - platinum (TSP): 50P (0,00391); 100P (0,00391); Pt50 (0,00385); Pt100 (0,00385);

          - copper (TSM): 50C (0,00428); 100C (0,00428); Cu50 (0,00426); Cu100 (0,00426).

• Ranges of analog current output: 0...5 mA; 0...20 mA and 4...20 mA.
• Standard accuracy: 0.1%.
• Parameters of a built-in power supply output: 24 V ± 1%; ≤ 30 mA.
• Easy integration into ATPCS (+ private OPC Server).
• Configuration is available from the keyboard and PC (+ software package for PC).
• Operation speed is higher than in similar products: 0.2 s.
• Operation mode setup-time: ≤ 5 s.
• Self-tuning of PID-control coefficients.
• Detection of sensor circuit opening.
• Availability of testing mode and timer mode of signaling output.
• Electromagnetic capability and interference emission: class А according to GOST 51522-99.
• Ingress Protection Rating:

          - IP54: from the front side;

          - IP20: for other sides.

• Ambient temperature: from -10 to +60 °С.
• Controller is powered by 220 V ± 20% voltage.
• Power consumption does not exceed 10 W.

• Reliability:

          - Mean time between failures: not less than 35 000 h.

          - Average life-time: not less than 10 years.

• Verification interval: 2 years.
• Listed in National register of measuring instruments no. 50162 of the Russian Federation.
• Listed in national register of measuring instruments no. 10640 (Kazakhstan) no. 9174 (Belarus).

Documents:

• Manual instruction (1,14 Mb)
• Pattern approval certificate for measuring instruments (Russia) (0,44 Mb)
• Specification of measuring instrument type (Russia) (1,28 Mb)
• Declaration of conformity to CU TR (0,08 Mb)
• Pattern approval certificate for measuring instruments (Belarus) (0,18 Mb)
• Metrology certificate for measuring instruments (Kazakhstan) (0,45 Mb)

Software:

• PC software package (1,7 Mb)

DC power supply source ElMetro-IPT 2/4 (hereinafter referred to as IPT-2/4) is designed to provide power supply of measuring transducers, sensors and other communications electronics equipment. IPT-2/4 enables conversion of 90-264 V network voltage into +24 V DC voltage. IPT-2/4 is equipped with two or four channels which are galvanically isolated between each other and power output.

• Power supply source is powered by 90...264 V network voltage.
• Voltage +24 V DC.
• Number of output channels: 2 or 4.
• Galvanic isolation between input and output circuits and between the channels.
• Electronic protection against overload and short circuit.
• "ON/OFF" control for output voltage of each channel.
• LED indication of power supply level and overload.
• Removable terminal block.
• DIN rail mount is available.
• Permissible error of output voltage: +1...3% of nominal value 24 V.
• Permissible error of output voltage at temperature changes per each 10 °С: not more than ±0.15% (150 ppm/°С).
• Voltage regulation:
  • for voltage changes between 90 and 264 V - not more than ±0.2%;
  • for smooth changes of load current between zero and maximum value - not more than ±0.1%;
  • for sudden changes of load current at 20% of nominal value - not more than ±1% (under t > 1 ms).
• Power supply source is equipped with electronic current limiting protection. Electronic protection is activated at (65±10) mA current.
• Compliance with HART protocol specifications on noise level.
• Maximum power consumption:
  • 4-channel type: not more than 17 W;
  • 2-channel type: not more than 11 W. 
• Operation mode setup-time: not more than 15 s.
• Electromagnetic capability of the source corresponds to group III of GOST R 50746-2000.
• Power supply source operates with any kind of load capacitance.
• Nominal output power of the source is not less than 1.2 W per a channel.
• Ingress Protection Rating: IP20.
• Ambient temperature: from -25 to +60 °С.
• • Mean time between failures – not less than 50 000 h.
  • Average life-time – not less than 12 years.
• Guarantee commitment: 2 years.
• Weight: not more than 0.25 kg.

• Manual instruction (0,68 Mb)
• Declaration of conformity to CU TR (0,24 Mb)

Switched mode DC power supply source ElMetro-IPT (hereinafter referred to as a “source”) is designed to provide power supply of primary and secondary measuring transducers and other communications electronics equipment. The source enables conversion of 220 V ± 20% network voltage into +24 V DC voltage. The source is equipped with galvanic isolation between input and output circuits. The source is produced in single-channel configuration.

• Power supply source is powered by 220 V ± 20% network voltage.
• Output voltage is +24 V DC.
• Number of output channels: 1.
• Galvanic isolation between input and output circuits.
• Electronic protection against overload and short circuit.
• Electronic protection is activated at (1,3±0,2) А output voltage.
• LED indication of power supply level and overload.
• Removable terminal block.
• DIN rail mount is available.
• Permissible error of output voltage: 1% of nominal value 24 V.
• Permissible error of output voltage at temperature changes per each 10 °С: not more than ±0.3%.
• Pulse amplitude of output current: not more than 50 mA.
• Voltage regulation:

          - for voltage changes between 180 and 260 В – not more than ±1.0%;

          - for smooth changes of load current between zero and maximum value - not more than ±0.1%;

          - for sudden changes of load current at 20% of nominal value– not more than ±1.2%.

• Electromagnetic capability of the source corresponds to group III of GOST R 50746-2000.
• Nominal output power of the source is not less than 20 W (under ambient temperature Т_env=50°С and below). Under temperatures above 50°С nominal output power W_nom is not less than W_nom=(125-T_env)/4 W.
• Performance efficiency under maximum load is not less than 75%.
• Operation mode setup-time: not more than 15 s.
• Power supply source is operated under 2 Ohm load sequentially with 400 µF.

• Ingress Protection Rating: IP20.
• Ambient temperature: from -40 to +70 °С.
• Reliability:

          - Mean time between failures – not less than 50 000 h;

          - Average life-time – not less than 12 years.

• Guarantee commitment: 18 months from the date of putting into operation.
• Weight: not more than 0.2 kg.

• Manual instruction (0,32 Mb)
• Declaration of conformity to CU TR (0,30 Mb)

HART/RS485-USB modem ElMetro-808М (hereinafter referred to as a “modem”) is intended for communication between a personal computer and smart devices with support of HART and RS-485 interfaces. Such smart devices may include flowmeters, temperature sensors and pressure gauges as well as level meters and other instruments. HART modem is compatible with various software (e.g. ElMetro-HART, AMS, FieldCare) and enables to configurate connected devices via HART or RS-485 interface. The modem is equipped with a built-in power supply unit to power external devices without external power supply for the modem itself.

• Two conversion types in one modem: HART-USB and RS485-USB.
• Connection to PC is available; modem could be powered via USB.
• Connected devices could be powered by a built-in power supply unit with overload protection.
• Up to 5 sensors could be powered simultaneously in multipoint mode.
• Galvanic isolation between interfaces: 1500 В.
• Built-in load resistance.
• 4 LED operation indication.
• Compatible with various software: ElMetro-HART, AMS, FieldCare.
• Drivers are supplied for different operating systems like Windows, Linux, MAC OS X.
• Ingress Protection Rating: IP30.
• Ambient temperature: from -20 to 50°С.
• Desktop and DIN rail mount are available.
• Configuration software “Fuji HART Explorer” is supplied with the modem.
• Guarantee commitment: 2 years.
• Small weight and overall dimensions.

• Manual instruction (0,30 Mb)
• Product certificate (0,13 Mb)
• PC driver (2,0 Mb)

USB/RS-485 interfaces converter is intended for mutual conversion of USB and RS-485 interfaces signals. Main application field of the converter is connection of controllers, measuring devices, data collection systems and etc. to computers which are not equipped with bit serial interfaces.

• Power supply could be provided via USB port of PC.
• Up to 32 devices could be connected.
• Support of USB 2.0 protocol (full speed), compatible with USB 1.1 and USB 1.0.
• Data transmission rate: up to 250 kbit/s.
• Automatic detection of data transmission direction.
• Compact design.
• Galvanic isolation: 500 V.
• Ambient temperature range: -40...+85 ºС.

• Manual instruction (0,11 Mb)
• PC driver (3,70 Mb)