KUNBUS REVPI DIO Datasheet

RevPi DIO

Article No.: 100197

Technical Data

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 -5 % / +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)

2 x 4-pole screw-type terminal for power supply

Connectors

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

Galvanically isolated from the system bus and from the outputs,

Input type

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 EN 61131-2 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

Input protection

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.

KUNBUS GmbH, Heerweg 15C, 73770 Denkendorf, Germany | Tel: [phone] | Fax: [phone] | Email: [e-mail] | Web: www.kunbus.com

For auxiliary voltages below 19 V and below 9 V,
overtemperature

According to EN 61131-2 (IEC 61000-4-4, -5, -6, and -2) against
burst, RF injection, external voltages from -3 V to +36 V

Version: EN 1.6

page 1/2Errors excepted and possible alterations without prior notice.

RevPi DIO

Article No.: 100197

Technical Data

Number of digital output channels 14

Galvanically isolated from the system bus and the inputs,

Output type

Maximum current per output 500 mA (high-side mode), 100 mA (push-pull mode)

individually congurable as direct digital output with high-side
or push-pull drivers as well as a PWM output

3

PWM frequency

Alarm

Collectively selectable for all outputs: 40 Hz, 80 Hz, 160 Hz,
200 Hz, 400 Hz

3

Thermal shutdown or short circuit of outputs (individually for each

output)

In the event of communication failure with the controller (after

Dual watchdog function

Output protection

Compatible modules for system expansion

50 ms or 500 ms 4) or internal communication with the CPU (after
9 ms, hardware-controlled), the outputs are reseted to zero

According to EN 61131-2 (IEC 61000-4-4, -5, -6, and -2) against short
circuit, overload, burst, ESD

All RevPi base module, expansion modules and RevPi Gate
modules (connected via overhead PiBridge connector)

Protection of the power supply inputs Reverse polarity protected, transient overvoltages

EMC interference emission according to EN 61000-6-4

EMC immunity according to EN 61000-6-2

RoHS conformity Yes

CE conformity Yes

UL certication Yes, UL-File-No. E494534

3

The PWM pulse width is stored as a value from 0 to 100 in the process image in 1 byte. The maximum resolution of the conversion of this value in % by the module depends on the PWM

frequency: 40 Hz / 1%, 80 Hz / 2%, 160 Hz / 4%, 200 Hz / 5%, 400 Hz / 10%.

4

50 ms for all RevPi DIO with software version 1.4 or older.

500 ms for all RevPi DIO with software version 1.5 or younger.

KUNBUS GmbH, Heerweg 15C, 73770 Denkendorf, Germany | Tel: [phone] | Fax: [phone] | Email: [e-mail] | Web: www.kunbus.com

page 2/2Errors excepted and possible alterations without prior notice.

Version: EN 1.6