Installation
3.2
Electrical installation
3.2.1
Assignment of the connection terminals
Stop!
Damage to the keypad and the connected PC can be avoided by
•
wiring the keypad only when the voltage has been disconnected,
•
connecting the PE conductor 0 as shown in the diagram.
L1
N
PE
0
DC voltage supply
Terminal
1
2
3
4
System bus (CAN)
Terminal
1
2
3
4
5
36
All manuals and user guides at all-guides.com
~
–
+18...32VDC
CAN-GND
CAN-LO
CAN-HI
Name
Explanation
+24 VDC
Voltage supply (18 V ... 32 VDC)
0 VDC
GND voltage supply, reference potential
N.C.
Not connected
PE potential
Name
Explanation
V-
GND
CAN-
LO
Shield
-
CAN+
HI
N.C.
EDBEPM-H310 DE/EN/FR 2.0
INPUT: 18 - 32 V 5W
FUSE
315 mA
1
+24 VDC
2
0 VDC
3
N.C.
4
ASP8
1 2 3 4 5
Reference potential
System bus LOW (data cable)
Connect the shield of the system bus cable
System bus HIGH (data cable)
Not connected
LCD ADJ
H310_003
L