SC-PM, SC-PMD
Display Units and Amplifier
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
Features
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 characteristic curves of Calibrationcan be saved
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
Specification
Available Models
Specifications
| 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 (Approx. 300 g) |
