Electrical Installation; Assignment Of The Connection Terminals - Lenze EPM-H315 Operating Instructions Manual

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3.2
3.2.1
Fig. 11-2
L

Electrical installation

Assignment of the connection terminals

( ( ( (
Stop!
Damage of the keypad and the connected PC can be avoided by
wiring the keypad when the voltage has been disconnected,
l
and connecting the PE conductor 0 as shown in the illustration.
l
L1
N
PE
~
–
+18...32VDC
0
CAN-GND
CAN-LOW
CAN-HIGH
Assignment of the connection terminals
DC voltage supply
Terminal Name
1 +24 VDC
2 0 VDC
3 N.C.
4
System bus (CAN)
Terminal Name
1 V-
2 CAN-
3 Shield
4 CAN+
5 N.C.
4 3 2
ASP8
Explanation
Voltage supply (+18 V ... 32 VDC)
GND voltage supply, reference potential
Not connected
PE potential
Explanation
GND Reference potential
LO System bus LOW (data line)
Connect the shield of the system bus cable
HI System bus HIGH (data line)
Not connected
EDBEPM-H315 DE/EN/FR 4.0
Installation
LCD adj.
INPUT VOLTAGE: 18-32VDC 15W
FUSE 800mA
1
1 2 3 4 5
h315_003
43