The Demig DE-CP 520-01 series
Flexible & performance-oriented
The process controllers of the DE-CP 52X-01 series are the exciting successors to the successful DE-VX 5315 series! With the option of separating the ECB bus from the process controller, the installation can be realized in a variety of ways and can therefore be put together specifically for the customer's requirements. And the best thing about it?
Due to its small size, the DE-CP 520-01 can be easily accommodated! Thanks to the innovative cooling concept, the operating temperature has been significantly reduced! In addition, the system is protected by an integrated UPS, which ensures a controlled shutdown in the event of a power failure.
The user interface enables the user to visualize and operate the processes clearly and intuitively on a 15-inch touch display.
The system is driven by a processor that can display even complex visualizations smoothly.
The sequence programs are programmed using preconfigured process phases! The operator is automatically guided to the necessary input of variable data. Phase-dependent basic settings such as monitoring and safety functions are already stored in the system configuration.
Your advantages at a glance
Functional description
Operation
- Simple intuitive menu-guided operation via touchscreen
- Process-oriented programming
- Language switching in the menu
- Individual configuration options for system manufacturers
Technology
- Convenient process visualization thanks to high-resolution colour displays
- Fast response times for control and image formation thanks to powerful processor
- Network-compatible via 2.5 GbE Ethernet
- Profibus (slave/master) connection possible with DE-CP XX2-01
- Profinet (slave/master) connection possible with DE-CP X24-01
- Remote communication for monitoring and maintenance
- Hardware watchdog for digital and analog outputs and for the overall system
- Panel mounting enclosure with IP65 front sealing and IP20 rear sealing
Data recording
- Recording of all process variables
- Integrated recorder functions
- Graphical and numerical data output
- Print functions
- Proof of quality within the framework of DIN ISO 9000
Regulation
- Multi-system control
- All standard control algorithms with parameter switching and setpoint correction
- Special functions (e.g. diffusion processes, F-value calculation)
Control system
- Integrated PLC (S5 © and S7 © compatible)
- Manual operating mode
- Step chain control
- Special functions (e.g. burner all-round control)
Visualization
- System diagram(s) with status display
- Alarm and notification display with help function
- Online process variable display numerically and as trend display
Technical data
Display and operation
- 15" touch TFT with integrated touchscreen
- Resolution 1024×768 pixels XGA resolution
- External USB mouse and/or keyboard can be connected
- Intuitive graphical user interface
Protection class
- Front IP65
- Rear IP20
- Operating ambient temperature 0...+45°C
EMV
- Emission EN 61000-6-4:2007 + A1:2011
- Interference immunity EN 61000-6-2:2005
System
- Intel® Dual Core 2 GHz
- 4GB DDR4 memory
- 40GB M.2 flash memory
- All data including programs, measurements and process status in Flash
- UPS for data integrity
- Multi-stage watchdogs, system status, voltage and temperature monitoring
- Real-time clock RTC, battery-buffered
- Integrated PLC, S5 © and S7 © compatible command set, max. PLC program length: 60,000 commands with time requirement for 1,000 bit commands of < 0.2 ms up to 256 timers, 1024 messages, 1024 alarms (optionally with switch-on delay)
Interfaces
- 2x Ethernet 2.5GbE mit TSN support
- 1 COM DE9 DIN-RS232 (galvanically isolated)
- Other COM DE9 DIN-RS232/RS422/RS485 external Expandable
- 1x USB 3.1 Gen.2 Type C
- 2x USB 3.1 Gen.2 Type A
- 1x USB Demig IO
- Various protocols integrated: e.g. ModBus TCP and RTU
Power supply
- 24V DC ± 15%
- Power typ. 25W, max. 75W when SuperCap UPS is charging
- Potential separation GND/PE
- Buffering with SuperCap UPS
Dimensions and weight
- Aperture size 15" approx. 395x318x4mm
- Cut-out 15" 379x302mm
- Installation depth: approx. 105mm
- max. wall thickness 6mm
- Weight 15" approx. 5.6 kg
Accessories
- External ECB bus
- 8 Analog IN card
- 8 Analog OUT card
- 4 Analog IN / 2 Analog OUT Card
- 4 Analog IN/2 Analog OUT (switching output)
- 32 Digital IN card
- 32 Digital OUT card / 32 Digital IN-OUT card
- 24 Digital IN / 16 Digital OUT Karte
External ECB bus
DE-CE ECB-01
Item number: 602831
Box for I/O cards to be mounted decentrally in the control cabinet
Up to 10 slots for I/O cards for the Europe Card Bus (ECB)
Slots can be expanded with additional box
Compatibility with almost all Demig cards, must be checked before installation!
USB cable max 5 meters
Dimensions: approx. 290x140x4mm
Installation depth: approx. 260 mm (295 mm with plug)
Power supply:
24V DC ± 15%
Power max. 50W, typically 10-20W
8 Analog IN card
Item number: 601613
8-fold analog input card
- All inputs are galvanically isolated from each other and from the system potential
- DC voltage, DC current measurement possible
- Inputs configurable: 0...100mV 0...500mV
- 0...2V 0...10V
- 0...20mA
- 0...400 Ω (2/3/4-wire technology)
- (error < 0.1% of the measuring range)
- Any combination of input circuitry
- min. Measuring time per channel 20mS
- Double reference junction measurement in the connector plug
Linearization is included in the scope of delivery for the following thermocouples.
- Cu-CuNi Type U ( -200 ... +600 °C)
- Fe-CuNi Type L ( -200 ... +900 °C)
- NiCr-CuNi Type E ( 0 ... +1000 °C)
- Ni-CrNi Type K ( -200 ... +1370 °C)
- PtRh-AuPdPt ( -100 ... +1300 °C)
- PtRh13-Pt Type R ( 0 ... +1740 °C)
- PtRh10-Pt Type S ( 0 ... +1760 °C)
- PtRh30-PtRh6 Type B ( 0 ... +1800 °C)
- WRe3-WRe25 ( 0 ... +2400 °C)
- WRe3-WRe26 ( 0 ... +2500 °C)
- NiCrSi-NiSi Type N ( -270 ... +1400 °C)
- Pt 100 ( -200 ... +800 °C)
8 Analog OUT Card
Item number: 601615
DA 8: 8-fold analog output card
- All outputs are galvanically isolated from the system potential
- Outputs: 0...10V load capacity >= 1kΩ
- 0(4)...20mA Load <= 1000 Ω
- Resolution 12 bit/0.025%
- Output rate dependent on configuration (min. every 100ms)
- Local watchdog function integrated
4 Analog IN / 2 Analog OUT Card
Item number: 601614
AD 4/DA 2: Analog combination card
Analog inputs (4):
- All inputs are galvanically isolated from each other and from the system potential
- DC voltage, DC current measurement possible
- Inputs configurable: 0...100mV 0...500mV
- 0...2V 0...10V
- 0...20mA
- 0...400 Ω (2/3/4-wire technology)
- (error < 0.1% of the measuring range)
- Any combination of input wiring via configuration software
- min. Measuring time per channel 20mS
- Cold junction measurement in the connector plug
Linearization is included in the scope of delivery for the following thermocouples:
- Cu-CuNi Type U ( -200 ... +600 °C)
- Fe-CuNi Type L ( -200 ... +900 °C)
- NiCr-CuNi Type E ( 0 ... +1000 °C)
- Ni-CrNi Type K ( -200 ... +1370 °C)
- PtRh-AuPdPt ( -100 ... +1300 °C)
- PtRh13-Pt Type R ( 0 ... +1740 °C)
- PtRh10-Pt Type S ( 0 ... +1760 °C)
- PtRh30-PtRh6 Type B ( 0 ... +1800 °C)
- WRe3-WRe25 ( 0 ... +2400 °C)
- WRe3-WRe26 ( 0 ... +2500 °C)
- NiCrSi-NiSi Type N ( -270 ... +1400 °C)
- Pt 100 ( -200 ... +800 °C)
Analog outputs (2):
- All outputs are galvanically isolated from the system potential
- Outputs: 0...10V load capacity >=1kΩ
- 0(4)...20mA Load <= 500 Ω
- Resolution 12 bit/ 0.025%
- Output rate dependent on configuration (min. every 100ms)
- Local watchdog function integrated
4 Analog IN / 2 Analog OUT card (switching output)
Item number: 601616
AD 4/DA 2: Analog combination card with limit value switch
Analog inputs (4):
- All inputs are galvanically isolated from each other and from the system potential
- DC voltage, DC current measurement possible
- Inputs configurable: 0...100mV 0...500mV
- 0...2V 0...10V
- 0...20mA
- 0...400 Ω (2/3/4-wire technology)
- (error < 0.1% of the measuring range)
- Any combination of input wiring via configuration software
- min. Measuring time per channel 20mS
- Cold junction measurement in the connector plug
Linearization is included in the scope of delivery for the following thermocouples:
- Cu-CuNi Type U ( -200 ... +600 °C)
Fe-CuNi Type L ( -200 ... +900 °C)
NiCr-CuNi Type E ( 0 ... +1000 °C)
Ni-CrNi Type K ( -200 ... +1370 °C)
PtRh-AuPdPt ( -100 ... +1300 °C)
PtRh13-Pt Type R ( 0 ... +1740 °C)
PtRh10-Pt Type S ( 0 ... +1760 °C)
PtRh30-PtRh6 Type B ( 0 ... +1800 °C)
WRe3-WRe25 ( 0 ... +2400 °C)
WRe3-WRe26 ( 0 ... +2500 °C)
NiCrSi-NiSi Type N ( -270 ... +1400 °C)
Pt 100 ( -200 ... +800 °C)
Analog outputs (2):
- All outputs are galvanically isolated from the system potential
- Outputs: 0...10V load capacity >=1kΩ
- 0(4)...20mA Load <= 500 Ω
- Resolution 12 bit/ 0.025%
- Output rate dependent on configuration (min. every 100ms)
- Local watchdog function integrated
Comparator inputs (2):
- The two inputs 0...10V are at the potential of the analog outputs and are compared internally.
- Potential-free relay output switches depending on the result of the comparator.
32 Digital IN card
Item number: 601611
IN 32: 32-fold digital input card
- All inputs are galvanically isolated from the system potential by optocouplers
- Input potentials 0 V...30V (DC) 15mA; logical 0 < 5V logical 1 > 15V
- Hardware debouncing of all inputs, min. signal length 200ms (other signal lengths possible on request)
32 Digital OUT card / 32 Digital IN-OUT card
Item number: 601612
OUT 32/IO 32: 32-fold digital input/output card
- all outputs can also be configured as inputs
- all outputs and inputs are galvanically isolated from the system potential by optocouplers
- Switching capacity per output max. 30V / max. 0.5A at max. 12W (ohmic load)
- external power supply of the output transistors 24V DC ± 15%
- Local watchdog function integrated
- Input potentials 0 V...30V (DC); logical 0 < 5V logical 1 > 15V
- Hardware debouncing of all inputs, signal length optionally 1.6 ms/0.14ms (longer or shorter signal length possible on request)
24 Digital IN / 16 Digital OUT card
Item number: 601608
IN 24/OUT 16: 24-fold IN/16-fold OUT card
- All inputs are galvanically isolated from the system potential by optocouplers
- Input potentials 0 V...30V (DC) 15mA; logical 0 < 5V logical 1 > 15V
- Hardware debouncing of all inputs, min. signal length 200ms (other signal lengths possible on request)
- All outputs can be loaded with 0.5A (all outputs can be switched on at the same time)
- Short-circuit resistance of all outputs
- Supply voltage 18VDC...36VDC
- Local watchdog function integrated
- Outputs are switched off when the supply voltage is < 16V
Additional modules
Additional modules:
Online diffusion
(also activates the diffusion simulation in prosys/2)
Iron + carbon results in steel. At temperatures between 911°C and 1392°C, the lattice changes from body-centered cubic to face-centered cubic. Above this temperature, the lattice is again body-centered cubic, but the spacing is greater compared to temperatures below 911°C.
Carburization is used because mixing is not possible. Iron evaporates before carbon becomes liquid, hence the carburization process. The carbon diffuses into the still solid iron at high temperatures. This should happen without oxygen, so inert gases are used to prevent this.
Nitriding index calculation
This is a process for surface hardening of steel and other ferrous materials in which nitrogen is enriched in the metal surface.
Nitrocarburizing is a combination of nitriding and carburizing (i.e. carbon enrichment). The workpiece is exposed to ammonia in a furnace at temperatures of approx. 500°C to 600°C (in nitrocarburizing also with an additional gas containing carbon, e.g. carbon monoxide, carbon dioxide, propane, etc.). The ammonia or the additional gas partially splits on the surface of the workpiece; the resulting atomic nitrogen (or carbon) is embedded in the workpiece and forms a so-called hardening layer. The hydrogen released during nitriding escapes from the furnace together with the unsplit ammonia and is flared off.
Direct coupling Lambda sensor
A lambda sensor is a technical component for heating systems that measures the residual oxygen content of hot exhaust gases. This value can be used to create an optimum mixture of combustion air and flue gases in the combustion chamber, which leads to optimum combustion and reduces the formation of emissions.
