SET-1310 32Ch Isolated Input Card2019-05-17T09:52:59+00:00

32Ch Isolated Input Card

Isolated digital input interface for SLSC

  • SET-1310 32Ch Isolated Input Card

The SET-1310 32Ch Isolated Input Card is an isolated digital input interface for SLSC.

This card provides 32 optically isolated digital inputs. SET-1310 combines high-density IO with high isolation voltages and a wide input voltage range. It allows to break ground loops and protect your system from high-voltage spikes, but also to connect high voltage signals to standard logic level acquisition devices. The channel-to-channel isolation allows to connect signals from different DUTs to a single acquisition system without compromises.

The digital inputs feature a wide supply voltage range and can be used with a variety of signal levels, including 12V and 28V discrete signals.

The high-speed, high-sensitivity optoisolators allow reliable input detection with an input current as low as 0.6mA. To protect the optoisolators, each input contains a current limiting circuit which limits the input current to 6mA over the entire input voltage range.

With a maximum voltage between channels and between channel and chassis of 100Vdc, SET-1310 allows you to connect multiple DUTs operating at most usual logic levels to a single data acquisition system.


  • Galvanic channel to channel and rack isolation
  • Large input voltage range – 0 to 60V
  • 32 optically isolated digital inputs
  • Isolation voltage:
    • 70 VRMS
    • 100 VDC
  • Wide input voltage range
  • Input current limited to 6mA over entire input voltage range
  • Input reverse protection up to -60V

Absolute Maximum Ratings

Max. Input VoltageAny Pin60 Vdc
Min. Input VoltageAny Pin-60 Vdc
Channel to Channel120 Vdc
Channels to Chassis60 Vdc

Technical Data

Max. Input Voltage60 VOverall temp range
Min. High Level Input Voltage2.3 V
Input CurrentVIN > 5 V4 mA ± 2 mA
Propagati on DelayAny Channel,
Rising Edge
Typ: 2.7 μs
Max: 3.6 μs
Overall temp range
Any Channel,
Falling Edge
Typ: 8. 4 μs
Max: 12.5 μs
Overall temp range


Operating humidityRelative,
10% – 90%
Storage humidityRelative,
5% – 95%
Operating temperatureForced-air cooling from chassis0 °C – 85 °C
Storage temperature-40 °C – 100 °C
Maximum altitude2000 m


Manual SET-1310 32Ch Isolated Input Card
Manual SET-1310 (pdf, 770KB)


  • 32 isolated inputs
  • Enables DUT characterization required in parametric testing
  • Isolation of computer from field devices
  • Breaking ground loops
  • High sensitivity current digital input


You have questions? Our SLSC support team is always happy to answer your questions.
Just write an E-Mail to or call +49 7522 916 87 600.