General information
Specifications:
The controller is built on a modular principle.
The system includes:
one processor module;
from one to eight I/O modules.
The processor module and input/output modules are informationally integrated via the RS-485 (TIA/EIA-485) system interface.
The communication protocol is based on the Modbus RTU protocol, with the processor module being the master module and the I/O modules being the slaves.
The first queue of the controller includes modules of the following types:
discrete input module xD3210-16DI;
discrete output module xD3220-16DO;
analog input module xD3230-16AI;
xD3240-8AO analog output module.
Areas of use:
1. Oil and gas industry:
Pad telemechanics, as part of the cabinets of Intelligent Well Control Stations, Pad Control Stations of Group Measuring Units - collection and relaying of data to the Upper Level from digital sensors and secondary blocks of technological objects of the well cluster.
Automated Control Systems for Technological Processes of Oil and Gas Treatment Sites (Booster Pumping Stations, Preliminary Water Discharge Units, Oil/Gas Treatment Units, Pumping Stations, Reservoir Pressure Maintenance Systems - collection and relaying of data to the Upper Level from digital sensors and secondary blocks of technological objects: Pump Units, Comb Blocks, Oil Metering Units, etc.
Linear telemechanics - as part of control cabinets for main crane / gate valves.
2. Energy:
Systems of power distribution and power supply, technical metering of electricity: oil and gas production facilities, oil and gas treatment, storage and transport.
Data Acquisition and Transmission Devices for commercial electricity metering systems.
3. Ecological control of the environment at distributed facilities of oil and gas companies.
4. Telemechanization and control of cathodic protection stations of the APAI type (USA), V-OPE TM-63-48U2 (B.1 series) and SKZ IP-MN4R (RF) and any other analog or digital ones, at linear and site facilities of ECP oil and gas producing and transport companies.
Processor module xD3290
Coming soon
Digital input module xD3210-16DI
Number of inputs 16;
Counting frequency no more than 100 kHz;
Temperature range, deg. C -40...+60;
Input of discrete signals from contact sensors of the "dry contact" type (digital input type 1 according to GOST IEC 61131-2 2012);
Input of discrete signals from non-contact DC sensors (digital input type 3 according to GOST IEC 61131-2 2012);
Counting pulses with a frequency of up to 1 kHz on all inputs;
Counting pulses with a frequency of up to 100 kHz on 8 of 16 inputs;
Information exchange with the master device via the Modbus protocol;
Power supply for contact and non-contact discrete sensors with voltage 24V;
Digital output module xD3220-16DO(8DO)
Number of outputs 16(8);
Rated load current not less than 0.1 A;
Leakage current is not more than 0.1mA;
Temperature range, deg. C -40...+60;
DC load switching up to 24V;
Protection of module outputs against load short circuit;
Module output protection against overload;
Information exchange with the master device via the Modbus protocol;
Possibility to replace the module without turning off the power supply ("hot swap").
Analog input module xD3230-16AI
Number of inputs 16(32);
Range of measured currents 4-20 mA;
ADC bit depth 24 bits;
Total error no more than 0.1%;
Galvanic isolation group by 8 channels;
Temperature range, deg. C -40...+60;
Input of analog signals from analog sensors with 4-20 mA output;
Information exchange with the master device via the Modbus protocol;
Power supply of analog sensors with voltage 24V;
Power supply of intrinsic safety barriers connected to analog sensors, voltage 24V;
Possibility to replace the module without turning off the power supply ("hot swap").
Analog output module xD3240-8AO
Number of outputs 8(4);
Current signal range 4-20 mA;
DAC bit depth 24 bit;
Total error no more than 0.1%;
Galvanic isolation group by 4 channels;
Temperature range, deg. C -40...+60;
Output of current analog signals in the range of 4-20mA;
Output of voltage signals in the range -10...+10V;
Information exchange with the master device via the Modbus protocol;
Power supply of the current loop during the formation of output current signals;
Possibility to replace the module without turning off the power supply ("hot swap").
Dedicated CPS input module xD1671
8 discrete inputs, counting pulses with a frequency of up to 1 kHz for all inputs;
4 isolated analog inputs 4-20mA, 100V, 10V, 1V;
Total error, %, no more than 0.5;
ADC bit depth 16 bits;
1 port RS485;
Modbus RTU/TCP protocol.
Dedicated CPS I/O module xD1672
4 discrete outputs, 4 of them are galvanically isolated;
2 isolated analog outputs 4-20mA, 0-10V;
Total error, %, no more than 0.5;
Bit depth DAC 12 bit;
1 port RS485 with galvanic isolation;
Modbus RTU/TCP protocol.