Data Sheet

RevPi DIO
Article No.: 100197
Housing dimensions (H x W x D) 96 x 22.5 x 110.5 mm
Housing type DIN rail housing (for DIN rail version EN 50022)
Housing material Polycarbonate
Weight approx. 100 g / 130 g (incl. connectors)
IP Code IP20
Power supply 12-24 V DC -15% / +20% (X2 and X4)
1
Max. power consumption 1.5 Watt (X4/power supply)
Operating temperature -40 °C....+55 °C
Storage temperature -40 °C....+85 °C
Humidity (at 40°C) 93% (non-condensing)
Connectors
2 x 4-pole screw-type terminal for power supply
2 x 14-pin socket connectors with spring clamp contacts (0.2 - 1.5
mm²) for IOs, pitch 3.5 mm (Wieland Item No. 27.630.4453.0)
Optical indicator 3 status LEDs (bi-color)
Number of digital input channels 14
Input type
Galvanically isolated from the system bus and from the outputs,
individually congurable as direct digital input, counter rising
edge, counter falling edge or together with neighboured input as
encoder
2
Input current limitation 2.4 mA (at 24 V power supply)
Input thresholds
At 24 V compatible according to EN61131-2 to Type I and III
sensors
Digital debounce circuit Collectively adjustable for all inputs: o, 25 µs, 750 µs or 3 ms
Maximum frequency resolution of the counter inputs 2 kHz (corresponding to 500 Hz encoder sequence)
Alarm
For auxiliary voltages below 19 V and below 9 V,
overtemperature
Input protection
According to EN 61131-2 (IEC 61000-4-4, -5, -6, and -2) against
overvoltage, negative voltages, burst, surge, ESD, RFI
1
Three independent supply voltage sources must be available for galvanic isolation of the inputs and outputs.
2
For each DIO module, a maximum of 6 inputs can be dened as 6 counters or 12 inputs as 6 decoders. Counters and decoders are stored as 32-bit integers in the
process image. Reset of counters/encoders via ioctl calls from the kernel driver piControl.
Technical Data
Version: EN 1.0
page 1/2Errors excepted and possible alterations without prior notice.
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