Precise Flow · Calibration · Test Equipment
German

S320 Controller – basic unit

S320 is a freely programmable controller in a front panel housing with interfaces for RS232, RS485 and TCP/IP ethernet. Modern flash memories save programs, data and system routines.
A real-time clock and a battery-buffered data memory are onboard as well.

 

The membrane front plate includes three 6-digit LED displays and additionally three 4-digit text displays. Inputs can be made by five membrane keys. The basic unit is supplied with 24 Volt and it includes eight digital inputs and outputs with 24 Volt levels by default for easy communication with a PLC or for switching of magnetic valves, contactors or similar devices.


S320 – overview and interfaces:

  • Panel mounted housing DIN IEC 61554
  • Panel cut out: 92 x 92 mm
  • Installation depth with plug approx. 185 mm
  • 32 bit flow point signal processor TMS320C32, 50 MHz
  • Cache-RAM 2 MByte, FlashRom 4 MByte
  • Integrated real-time clock
  • 1 x supply 24 VDC, optional 12 VDC
  • 5 x plug-in sockets for slot cards
  • 8 x digital input 24 V
  • 8 x digital output 24 V
  • 1 x RS232
  • 2 x RS485
  • 1 x programming interface
  • 1 x network

More technical data of the S320 basic unit:

 

Indication:

Specification:

Case: DIN IEC 61554 panel mounted housing
Front dimensions: 96 x 96 mm
Panel cut out: 92 x 92 mm
Assembly: from front side
Total length without plug: approx. 165 mm
Projection front frame: approx. 8 mm
Installation depth with plug: approx. 185 mm
Fastening: with two rear side fixing hooks
Supply: 18 - 28 Volt DC
Power consumption: approx. 8 Watt plus power digital outputs
Polarity protection: Transil diode 33 Volt
Overvoltage protection: Transil diode 33 Volt
Potential reference power supply: none of device, must be provided by power supply
Potential reference E/A digital: supply voltage
Potential reference ground of the unit: to be connected to protective conductor by plug PE
Potential reference power supply: ground of the unit or PE
Potential reference E/A analog: ground of the unit or PE
Capacity digital output: 24 V positive-switching, max. 500 mA per channel continuous current, shortcircuit proof (current limiter typ. 1500 mA),
protected against inductive loads up to 5 mJ
Current consumption digital input: 24 V, positive-switching, approx. 5 mA
Operating temperature: 0 °C up to 45 °C
max. number of slot cards: 5 (slot 0 up to slot 4)
Number of keys: 5 (F1, F2, F3, Up, Down)
Number of seven-segment displays: 3, each 6-digit
Number of text displays: 3, each 4-digitlig
RS232 interfaces: 1 (Ser 0), DSUB 9-pole socket
RS485 interfaces: 2 (Ser 1 and Ser 2), FCC68 4-pole socket
Network: Ethernet interface
Hardware: Watchdog
Link connection to PC: FCC68 6-pole socket, (RS232)
Processor: 32 bit flow point signal processor TI TMS320C32, 50 MHz
Main memory: 2 MByte Cache-RAM, no waitstates
FlashRom: 4 MByte (operating system, application program and data)
Real-time clock: integrated

To top

S320 Controller
basic unit

Modularly expandable and efficient!

More information and technical details can be
found in the data sheet