Electrical installation
Assignment of the terminals
6
EDK82ZAFPC-010 DE/EN/FR 6.0
61
H2_BelegungAnschlKlemmen-klemmbesch-010
Assignment of the terminals
Terminal
X3.1/
Designation
Function / level
PES
Additional HF shield termination
A
T/R(A)
RS485 data line A
B
T/R(B)
RS485 data line B
Terminal
X3.2/
Designation
Function / level
59
External DC voltage supply for the function module
+24 V DC
±
10% (reference: GND1)
Current consumption on 24 V DC: 80 mA
The current for looping through the supply voltage to other nodes
via terminal 59 must be max. 3 A.
7
GND1
Reference potential for X3.3/20
Terminal
X3.3/
Designation
Function / level
7
GND1
Reference potential for X3.3/20
39
GND2
Reference potential for controller inhibit (CINH) at X3.3/28
28
CINH
Controller inhibit
Input resistance: 3.3 k
Ω
Start = HIGH (+12 ... +30 V)
Stop = LOW (0 ... +3 V)
(reference: GND2)
20
DC voltage source for external supply of controller inhibit (CINH)
+20 V (reference: GND1)
I
max
= 10 mA
