Infranor SMT-BD2/m, Manual

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CHAPTER 3 – Inputs - Outputs
SMT-BD2/m
6 - X6 LOGIC OUTPUTS CONNECTOR (Sub D 9 pins female)
PIN FUNCTION REMARKS
1 OUT1 Programmable output n° 1
2 OUT2 Programmable output n° 2
3 OUT3 Programmable output n° 3
4 OUT4 Programmable output n° 4
5 OUT5 Programmable output n° 5
6 OUT6 Programmable output n° 6
7 OUT7 Programmable output n° 7
8 OUT8 Programmable output n° 8
9 24 V 24 V input. This input must be used if one of the OUT1 to
OUT8 outputs is wired
The polarity of these outputs can be reversed by a software parameter. The parallel connection of these outputs
must be made by means of diodes. The total output current is 350 mA for the 8 outputs OUT1 to OUT8.
7 - X7 LOGIC INPUTS CONNECTOR (Sub D 9 pins male)
PIN FUNCTION REMARKS
1 IN1 Logic input n° 1
2 IN2 Logic input n° 2
3 IN3 Logic input n° 3
4 IN4 Logic input n° 4
5 IN5 Logic input n° 5
6 IN6 Logic input n° 6
7 IN7 Logic input n° 7
8 IN8 Logic input n° 8
9 GND 24 V Mass of external 24 V
The polarity of these inputs can be reversed by a software parameter. The input voltage corresponding to level 1
is between 5 V and 24 V.
Logic input
0 V
SMT-BD2/m
PC829
5 V
2.2 K
Ω
Logic output
SMT-BD2/m
0 V
PC829
5 V
UDN2987A
24 V