SC-PM and SC-PMD
Display Unit

Panel mount digital display for Schmidt tension sensors. Outputs: analog, current and digital.

User-set MIN and MAX alarm limits with open collector output

Tension indicator for industrial use with many features

Special Features

  • The display unit SC-PM is suitable to connect sensors with analog output 0 – 1 V DC, the display unit SC-PMD is convenient for sensors without integrated amplifier (output mV/V)
  • Various output signals are available:
    – analog: 0 – 10 V DC (standard)
    – digital (optional): RS-232 or RS-422
    – current (optional): 4 – 20 mA (instead of 0 – 10 V DC output)
  • User set limits (MIN and MAX alarms) with LED indication and open collector output for external control units
  • Easy calibration to customized material by the operator – zero and gain calibration is required for the connected sensor
  • Possibility to store 3 different materials curves
  • Adjustable damping for easier reading if tension fluctuates
  • Easy operation using keys: menu for configurating the device (alarm limits, damping, engineering units, tension range, material curve)

Standard Features

  • Panel mounted digital display, (1/8 DIN cutout – 92 x 44 mm)
  • Required power supply +15…24 V DC (regulated)
  • The instrument provides the required power for the connected sensor
  • Display unit SC-PM with Dotmatrix LCD display, 12 mm high with backlight
  • CE certified with sensor connected

 Available Models

Model Connectable Sensors Output Signal
SC-PM Sensors with amplifier (0-1 V) 0 – 10 V DC, open collector
SC-PMD Sensors without amplifier (mV/V) 0 – 10 V DC, open collector

SPECIFICATIONS

Digital display: Dotmatrix LCD, 12 mm high with backlight
Engineering  units: cN, daN, lbs, g or kg selectable depending on range
Adjustment: Storage for 3 different materials (standard adjustment + 2 customer supplied materials)
Selectable Damping: 9 adjustable settings (electronic damping, moving averaging)
Signal processing: Digital
Output signal: Analog: 0 – 10 V DC /R (Last) ≥ 5kΩ
Digital (option): RS-232 or RS-422 (19200, 8, N, 1), 100 measurings/s
Current (option): 4 – 20 mA instead of 0 – 10 V DC
Input signal: 0 – 1 V DC, option mV
Alarm limits: Programmable MIN/MAX limits with LED
Alarm output: Open Collector max. 30 V DC, 10 mA
Exit hub: Terminal strip
Power supply: 15 – 24 V DC, 100 mA
Temperature range: 10 – 45° C
Air humidity: 85 % RH, max.
Housing: Plastics
Dimensions: 115 x 95 x 48 mm (LxWxH), mounting cut out 92 x 44 mm
Weight, net (gross): Approx. 200 g (300 g)

Specifications subject to change without notice!

OPTIONAL ACCESSORIES

SW-13 – Software Tension Inspect 3

Software for displaying and saving readings on a PC (Win 7 and higher; 32 bit and 64 bit).
Only for display units with digital output signal.
Features:
– Real-time reading
– The readings are also shown in a X-Y- diagram (time/date-tension)
– For data analysing the buffered diagram can be zoomed and scaled
– Recording of the buffered readings as CSV-file (on user request)
– Download of values to Excel

Order number: SW-TI3

EK0612, EK0614 and EK0615 – Connecting Cable for TS sensor

Cable with 1 diode plug and open ends, for analog output and current signal.
For connecting sensors of TS series to the display unit SC-PM.
Order number: EK0612, Length 3 m
Order number: EK0614, Length 5 m
Order number: EK0615, Length 10 m

 

 

 

 

 EK0620 and EK0621 – Connecting Cable for FS sensors

Cable with 1 SUB M9 sub-miniatur plug and open ends cable for the analog output.
For connecting sensors of FS series to the display unit SC-PM.
Order number: EK0620, Length 2 m
Order number: EK0621, Length 5 m

 

 

 

 

 

 

 

 

 EK0622 and EK0623 – Connecting Cable with right angle Plug for FS sensors

Cable with 1 SUB M9 sub-miniatur right angle plug and open ends cable for the analog output. For connecting sensors of FS series to the display unit SC-PM.
Order number: EK0622, Length 2 m
Order number: EK0623, Length 5 m

 

 

 

 

 

 

 

 

 EK0660 – RS-232 Connecting Cable

For connecting the display unit to a PC by using the RS-232 interface.
Order number: EK0660

 

 

 

 

 

 

 

 

 

 EBG800 – Serial Port Converter

Converter from RS-422 to RS-232 with terminal strip
Order number: EBG800

 

 

 

 

 

 

 

 

 

 EBG510 – USB Adapter

Adapter from RS-232 to USB.
Order number: EBG510

 

 

 

 

 EK0643 – RS-232 Extension Cable

To extend the RS-232 connecting cable EK0640 or for connecting the serial port converter with a PC, length 2 m
Order number: EK0643

 

 

 

 

 

 

 K50204 – Mains Adapter

Recharger with 4 adapters (EU/USA/UK/AUS-NZL) for worldwide use,
100 – 240 V AC
Order number: K50204

OUTPUT SIGNAL

Standard

Output signal:
analog: 0 – 10 V DC
open collector

 

 

 

 

 Code A3

Output signal:
current: 4 – 20 mA DC
open collector

 

 

 

 

 Code 232

Output signal:
analog: 0 – 10 V DC
digital: RS-232
open collector
Max. 100 readings can be transferred per second. (internal sampling rate max. 4800 mal/s)

 

 

 Code 422

Output signal:
analog: 0-10 V DC
digital: RS-422
open collector
Max. 100 readings can be transferred per second.

DELIVERY INCLUDES

Display unit SC-PM with transport packaging, operating instruction in German and English, Certificate of Compliance with the order 2.1 according EN 10204 free of charge

DOWNLOADS