Regul R500 PLC

Regul R500 is a high-availability real-time programmable logic controller, designed for the use in process industries.

It features high-speed dual ring data bus, allowing fast collection of data for further processing, even with complex algorithms, without compromising on speed.

Its flexibility of communications and a special focus on redundancy, instrument-free replacement of hot-swappable modules, make it controller of choice when processes must go uninterrupted.

TARGET APPLICATIONS

  • High-availability process control systems for:
    • Steam and gas turbines (control and emergency protection)
    • Oil pumping stations and gas compressors
    • Main and auxiliary systems at power stations
    • Fire and gas systems
    • Water management systems
  • Fiscal applications (for example, LACT units)

REDUNDANCY

  • Hot swapping of all modules, hot-standby CPU
  • Redundancy of: internal bus, CPU, CPU interconnection, I/O modules, power supply modules, SCADA connection
  • Frequency measurement and digital I/O module with 2oo3 voting

FEATURES

  • Real-time programmable logic controller
  • Intel Atom processor, 2 Gb RAM, 4 Gb SSD; microprocessors in I/O modules
  • 1 ms scan time
  • Application cycle time from 1 ms (5 ms with redundancy)
  • Switchover in maximum two cycles
  • Dual ring high-speed internal data bus
  • Up to 40 modules in a rack, up to 255 racks, up to 10 km (via fiberoptic line), CPU module in any rack
  • Special firmware with MySQL database server
  • Web visualization option from the CPU module

I/O MODULES

  • Modules with channel, group, common galvanic isolation
  • Modules with individual or shared ADC per channel
  • Modules with support of HART

COMMON FEATURES OF REGUL RX00 PLCS

  • Programming with IEC 61131-3 languages + CFC in Epsilon LD software
  • Built-in Modbus RTU / TCP, OPC DA / UA, IEC 101 / 104
  • GPS/GLONASS receiver in each CPU module
  • RJ45 and fiberoptic connections
  • In-module event archiving
Minimum application cycle time1 ms (5 ms in redundant operation)
Scan time1 ms
Switchover time from main to standby5 ms
Timing accuracy50 µs
ProcessorIntel Atom, ARM Cortex-Axx
RAM2 GB, 512 MB
Flash memory (CU 00 021, 031)1 GB
SSD (CU 00 051, 061, 071)4 GB (optional up to 64 GB)
Input power18…36 VDC
85…264 VAC / 120…370 VDC
I/O module size (W x H x D)40 × 180 × 145 mm
Operating temperature range0...+60 °С
ApprovalsCE, EAC, GOST-R, FCC-ready

Supported interfaces

  • RS-232 (9-pin, full duplex, speed 300-115,200 bps, opto-isolation 500/1500 V, overvoltage protection)
  • RS-422/RS-485 (9-pin, speed 300-115,200 bps, full-channel opto-isolation 500/1500 V, overvoltage protection): up to 96 ports per controller
  • Ethernet 10/100/1000 RJ-45 (full duplex): up to 4 ports per CPU
  • Ethernet 10/100/1000 FO (single-mode, multi-mode): up to 2 ports per CPU

Supported communication protocols*

  • IEC 61870-5-101 (master/slave)
  • IEC 61870-5-104 (master/slave)
  • Modbus RTU (master/slave, with expansion capabilities)
  • Modbus TCP (master/slave, with expansion capabilities)
  • OPC DA, OPC UA
  • EtherCAT

*Additional communication protocols, including non-standard ones, can be implemented according to your requirements.

Regul R500 Mirror Redundancy

Regul R500 – 100% mirror redundancy

Regul R500 - Shared I/Os, redundant bus, CPUs, CPU interconnection

Regul R500 – Shared I/Os, redundant bus, CPUs, CPU interconnection

100% CPU redundancy, shared I/Os

Regul R500 – 100% CPU redundancy, shared I/Os

ModuleDescriptionChannels
CPU MODULES
CU 00 051
Processor module
* Redundancy support
* Intel Atom, 1×2 GB RAM, 1×4 GB SSD
* 1×RS-232, 1×RS-485
* 4×Ethernet RJ-45
* 2×USB host, GPS/GLONASS receiver
-
CU 00 061
Processor module
* Redundancy support
* Intel Atom, 1×2 GB RAM, 1×4 GB SSD
* 1×RS-232, 1×RS-485
* 2×Ethernet RJ-45, 2×Ethernet SFP
* 2×USB host, GPS/GLONASS receiver
-
CU 00 071
Processor module
* Redundancy support
* Intel Atom, 1×2 GB RAM, 1×4 GB SSD
* 1×RS-232/RS-485
* 2×Ethernet RJ-45, 2×Ethernet SFP
* 1×DVI, 2×USB host, GPS/GLONASS receiver
-
POWER SUPPLY MODULES
PP 00 011
24 VDC, 75 W power unit module, without galvanic isolation-
PP 00 02124 VDC, 75 W power unit module, with galvanic isolation-
PP 00 031220 VAC/VDC , 75 W power unit module, with galvanic isolation-
COMMUNICATION MODULES
CP 04 011Communication processor RS485 (Modbus RTU)4
CP 02 021Communication processor Ethernet (Modbus TCP)2
CP 06 111Communication processor EtherCAT, internal bus extension functionality, SFP6
ANALOG MODULES
AI 16 011
Analog input, AI module (current)
* Input range: 0–20 mA, 4–20 mA
* Resolution: 14 bits (including overflow)
* Conversion time, per channel: 0.6 ms
* Conversion time, all channels: 9.6 ms
* Operating error: ±0.1%
* Common galvanic isolation, 1,000 V (with internal bus), 3,000 V (with power voltage)
* One ADC for all channels
16
AI 16 081
Analog input, AI module (current, HART)
* Measurement range: 4–20 mA
* Operating error: ± 0.1%
* Support of HART equipment
* ADC and 1 HART-modem per channel group (2 groups of 8 channels)
* Group galvanic isolation
16
AI 08 031
Analog input, AI module (thermocouples)
* Thermal resistance range: 20–400 Ohm
* Supported thermal resistances: Cu50, Cu100, Pt50, Pt100, Ni50, Ni100
* Support of thermocouples: R, S, B, J, T, E, K, N, A-1, A-2, A-3, L
* Operating error: ±0.1%
* Common galvanic isolation
8
AI 08 041
Analog input, AI module (current, voltage)
* Input range, current: 0...20 mA, 4...20 mA
* Input range, voltage: 0...+10 V, -10...+10 V
* Resolution: 14 bits (including overflow)
* Conversion time, per channel: 2.0 ms
* Conversion time, all channels: 2.0 ms
* Operating error: ±0.025%
* Channel galvanic isolation, 1,000 V (with internal bus and channels), 3,000 V (with power voltage)
* One ADC for all channels
8
AI 08 051Analog input module (current, voltage)
* Input range, current: 0...20 mA, 4...20 mA
* Input range, voltage: 0...+10 V, -10...+10 V
* Operating error: ±0.1%
* Channel galvanic isolation
* One ADC for all channels
8
AO 08 011
Analog output module
* Control signal formation range: 0...20 mA, 4...20 mA
* Control signal formation accuracy under normal conditions: ±0.1%
* Channel galvanic isolation
8
AO 08 031
Analog output module (current, voltage)
* Control signal formation range, current: 0...20 mA, 4...20 mA
* Control signal formation range, voltage: 0...+10 V, -10...+10 V
* Control signal formation accuracy under normal conditions: ±0.1%
* Channel galvanic isolation
8
AS 08 011Combined analog input/output module
* Input range, current: 0...20 mA, 4...20 mA
* Input range, voltage: 0...+10 V, -10...+10 V
* Operating error: ±0.1%
* One ADC for all input channels
* Control signal formation range (software-defined): 0 – +10 V, -10 – +10 V, 0–20 mA, 4–20 mA
DIGITAL MODULES
DI 16 021220 VAC/VDC discrete input module
* Channel galvanic isolation
16
DI 32 01124 VDC discrete input module
* Group galvanic isolation
32
DO 32 01124 VDC/0.5 A discrete output module
* Group galvanic isolation
32
DO 32 01124 VDC/0.5 A discrete output module
* Group galvanic isolation
32
DO 16 021220 VAC/2 А, 220 VDC/0.3 A discrete output module
* Channel galvanic isolation
32
DS 32 011
Combined discrete input/output module
* 24 DI channels, 24 VDC
* 8 DO channels, 24 VDC/0.5 A
* Group galvanic isolation
PULSE COUNTING MODULES
DA 03 011Pulse counting module
* Channel supply voltage: 4–24 V
* 2 frequency measurement ranges: 1–10 kHz (enhanced accuracy) and 1–500 kHz
* Measurement range of pulse quantity: 1–2 to the power of 64 (with overflow attribute)
* Frequency-measurement accuracy under normal operating conditions: less than ± 0.01%
* Pulse-counting accuracy: ±1 pulse
* 3 x counting channels
* 6 x DI channels of 24 VDC
* 6 x DO channels of 24 VDC, 0.5 A
* Channel galvanic isolation of the counting channels
DA 03 021Pulse counting module
* Channel supply voltage: 5, 12, 24 V
* Frequency measurement range: 1 Hz–500 kHz
* Measurement range of pulse quantity: 1–264 (with overflow attribute)
* Frequency-measuring accuracy under normal operating conditions: less than ± 0.01%
* Pulse-counting accuracy: ±1 pulse
* 3 x counting channels
* 1 x generator channel, 1 Hz–10 kHz
* 6 x DI channels of 24 VDC
* 6 x DO channels of 24 VDC, 0.5 A
* Channel galvanic isolation of the counting channels
* Electronic overspeed trip capability
TERMINATION AND BUS EXTENSION MODULES
ST 00 001Termination module without bus extension function
ST 02 011Rack extender module (IN), RJ-45
ST 02 021Rack extender module (OUT), RJ-45
ST 02 111Rack extender module (IN), SFP
ST 02 121Rack extender module (OUT), SFP

* The functionality of the I/O modules is similar to the R600.

SOFTWARE
Epsilon LD – programming and configuration software

MANUALS
To receive the manuals, please, send us a request with the button “Ask for manuals” above. Will be delivered to your e-mail address.

Regul R500 System Manual (DPA-311, v2.3)
Redundancy Manual (DPA 302.4)

Epsilon LD User Manual (DPA-302, v2.1)
Epsilon LD IEC-104 User Guide
Epsilon LD Modbus User Guide
Epsilon LD HART User Guide

CERTIFICATES
EC Declaration of Conformity

Standard module

Regul R500 Standard Module

CPU module

Regul R500 CPU Module

Rack Extension / Termination Module

Regul R500 Termination Module
Regul R500 Termination Module 1

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