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Details

Programmregler - SE-702 - Touch

UNIVERSAL COMPACT AUTOMATION DEVICE FOR HEAT TREATMENT UNITS WITH TOUCH OPERATION

High-quality execution
Stainless steel housing, front panel with glass touch screen

Easy operation for the end user
Clear operating structure divided into program management, operation and configuration.

Capacitive touch screen with gesture control
Smart technology with innovative operating concept.

High display resolution (>130 dpi)
Brilliant display due to high display resolution with 16 million colours.

Client/server structure
The user interface can be started again in the network (Ethernet) on one or more Windows PCs. The SE-702 functions as a data server for the interfaces.

Data recorder with multi-touch operation (on request / optional)
Moving the diagram along the time axis using the wipe technique. Zoom with 2-finger touch operation.

Visualization with own designer software (on request / optional)
Creation of animated unit graphics.

ProfiNet interface to Siemens (on request / optional)
Standardized interface to Siemens SPS, all data are automatically reflected in the Siemens PLC or rather sent back to SE-702. The interface is fully configured. Corresponding function components for the Siemens PLC are included in the scope of delivery.

Control unit specifications

 

 

TECHNICAL EQUIPMENT

 (depending on variation)

 

  • Simple menu-driven configuration without programming knowledge

  • Programmer with 8 setpoints, 32 digital tracks, 99 programs

  • 8 control zones with 8 PID parameter sets, 1 tolerance band and 2 limit values per zone

  • 64 Alarms

  • 8 Formulas

  • 16 tolerance bands, 16 limit values

  • SPS with 1600 instructions, 64 timers, programmable in AWL

  • Self-optimization function to determine the optimal PID control parameters

  • 5 analog value multiplexers

  • User administration with max. 5 login levels

  • Interfaces: 1 x Ethernet, 2 x USB, CAN master

  • Interfaces I/O systems: STANGE SIOS or CAN (via CAN bus), up to 16 actual values, 16 analog outputs, 64 digital inputs, 64 digital outputs

  • Memory: 512 MB Micro SD card for programs/configuration, 2 GB SD card for data logger (option)

  • Actual value correction: Up to 5 correction points can be freely defined for each actual value
  • Actual value filtering: Measurement value falsifications are filtered out with this function.

Alternatively we offer for all standard and special units, a unit equipment according to customer-specific specifications.
The control and regulation system is equipped according to your wishes and specifications.

 

Optional

  • Interface modules (PROFINET, PROFIBUS): Interface for connecting a SE-702 as slave to a PROFIBUS system; master can be e.g. a SPS S7
  • C-level control for controlling carburizing processes: Temperature and furnace atmosphere are controlled using a special formula for carbon calculation
  • Humidity calculation
  • Data logger for up to 16 values: The data logger records and stores all relevant process values and makes them accessible for evaluation.
  • Creation of the system visualization

 

Auszug Technische Daten

Display

TFT LCD 17,8 cm (7”)

Resolution

800 x 480 Pixel (WVGA)

Number of colours

16 Mil. Farben

Backlight

CCF

Front screen

Glas 3 mm

Operation

Kapazitiver Touch

Protection class at the front

IP 65

Protection class at the rear

IP 20

EMV interference immunity

EN 61000-6-2

Interference radiation

EN 61000-6-3

Processor

Freescale™ i.MX 6 ARM, 800 MHz

Memory

512 MB DRAM

SPS-Retain-memory

1 MB SRAM, battery-backed

SD-Program memory

≥ 512 MB

E/A-interfaces

CAN Master, Profibus DP-Slave (Option), RS485/422 Modbus-Master (Option)

Back:

 

System LEDs

SPS, CAN, Alarm, Watchdog

Ethernet

10/100 1x

USB

2.0 2x

CAN

 1x

Voltage supply

 24 V DC (18 ... 36V)

Voltage failurs

10 ms nach EN 61000-6-2

Power input

Typ. 500 mA at 24 V DC

Power consumption

 Typ. 12 W

Battery buffering

Lithium-Akku

Real-time clock

(RTC) Date/Time

Accuracy

50 ppm (max. 131 seconds deviation per month)

Time leveling

manually or via time server in the network

Operating temperature

0 ... 45 °C

Operating system

Windows Embedded Compact 7

Dimensions (B x H x T)

210 x 144 x 55 mm

Weight

1,2 kg