Lenze CANopen E82ZAFUC001 Instructions De Montage page 58

6 Electrical installation
Assignment of the terminals
Assignment of the terminals
Terminal Designation
X3/
CG CAN−GND
CL CAN−LOW
CH CAN−HIGH
59
7 GND1
39 GND2
28 CINH
20
58
Function / level
Reference potential for CAN
CAN data line (LOW)
CAN data line (HIGH)
External DC voltage supply for the function module:
l
24 V DC (21.4 V DC − 0 % ... 28.8 V DC + 0 %)
l
Current consumption at 24 V DC: 80 mA
The current flowing to other nodes via clamp 59 when looping
through the supply voltage must not exceed 3 A.
Reference potential for X3/20 and X3/59
Reference potential of controller inhibit (CINH) at X3/28
Controller inhibit
l
Input resistance: 3.3 k
l
Start = HIGH (+12 ... +30 V DC)
l
Stop = LOW (0 ... +3 V DC)
(reference: GND2)
DC voltage source for the external supply of controller inhibit (CINH)
l
+20 V DC (reference: GND1)
l
I = 10 mA
max
l
W
EDK82ZAFUC−001 DE/EN/FR 5.0