IXXAT CANio 500, Быстрый старт, Страница: 8 / 31

Connector assignments
Copyright IXXAT Automation GmbH
8
CANio 500 Quickstart Manual, version 1.3
Pin
no. X2
Signal Description
1 DIG_IN1 Digital input 1
2 DIG_IN2 Digital input 2
3 GND Ground
4 DIG_OUT1
Digital output 1, high-side switch supplied with VBAT_IN.
5 DIG_OUT2
Digital output 2, high-side switch supplied with VBAT_IN.
6 VREF_IN
Reference input for digital inputs
7 VREF_OUT Output. Here a voltage is available according to the power
supply PWR(+). This output can be connected to the
VREF_IN input.
8 Reserved This connection must remain open
9 VBAT_IN
Power supply for the high-side switches of the digital out-
puts.
10 VBAT_OUT Output (1 A protected). Here a voltage is available accord-
ing to the power supply PWR(+). This output can be con-
nected to the VBAT_IN input.
11 DIG_IN3 Digital input 3
12 DIG_IN4 Digital input 4
13 GND Ground
14 DIG_OUT3
Digital output 3, high-side switch supplied with VBAT_IN.
15 DIG_OUT4
Digital output 4, high-side switch supplied with VBAT_IN.
Table 2-3: Pin assignment digital interface connector D-Sub HDF15