Lenze 8400 protec - Page 130

Electrical installation − EMS version
Control terminals
Digital inputs and outputs
7

130
EDS84DPS424 EN 5.0
X48 − digital inputs DI13, DI14
Pin Signal Description Data
84DPSO05_5
Type M12, 5−pole sockets
1 24O 24 V supply of the external sensors
2 DI14 Digital input 14 HIGH +15 .... +30 V DC
3 GIO Reference potential LOW 0 ... +5 V
4 DI13 Digital input 13 8 mA at 24 V DC
5 n. c. Not assigned
Example circuit
 
DI1
S1
X41
GND-IO
GIO
24O
3.3k
3.3k
DI2
S2
=
-
+
DI1
X41
GND-IO
GIO
24O
3.3k
3.3k
DI2
"
8400DIO045 8400DIO022
Fig. 7−5 Wiring examples of the digital inputs
 Wiring of digital inputs, examples:
S1 Potential−free contact, at internal 24 V supply
S2 Signal source, e.g. PLC or with external 24 V supply
 Connection of an HTL incremental encoder with a maximum input frequency of
100 kHz
DI1 track A
DI2 track B
X41 Plugs for digital inputs X41 ... X43
GIO Ground reference potential for the digital inputs and outputs (GND−IO)