6.4 Interface modules IM 460-3 (6ES7460-3AA01-0AB0) and IM 461-3 (6ES7461-3AA01-0AA0)
6.4
Interface modules IM 460-3 (6ES7460-3AA01-0AB0) and IM 461-3
(6ES7461-3AA01-0AA0)
Function
The interface module pair IM 460-3 (send IM) and IM 461-3 (receive IM) are used for a remote
link of up to a maximum 102.25 m (exactly: 100 m plus inputs/outputs of 0.75 m in the line).
Position of operator control and display elements
IM 460-3
460-XXXXX-XXXX
X1
X2
Figure 6-4
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08
IM 460-3
X
LEDs
EXTF
EXTF
C1
C2
Interface C1
Interface C2
Position of the operator controls and indicators of the IM 460-3 and IM 461-3
DIP switch
Under cover
Connector X1:
Connector X2:
Interface modules
IM 461-3
IM 461-3
X
461-XXXXX-XXXX
INTF
INTF
EXTF
EXTF
IN
X1
OUT
X2
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