Siemens LOGO! Series Manual page 37

Overview: Connecting an additional expansion module to an expansion module
Expansion module
DM8 12/24R,
DM16 24R
DM8 24,
DM16 24
DM8 24 R
DM8 230R,
DM16 230R
AM2,
AM2 PT100,
AM2 RTD,
AM2 AQ
CM AS Interface
CM EIB/KNX
LOGO!
Manual, 04/2011, A5E03556174-01
Additional expansion modules
DM8 DM8 24,
12/24R, DM16 24
DM16
24R
x x
x x
x x
- -
x x
x x
- -
LOGO! installation and wiring
2.1 Modular LOGO! setup
DM8 24R DM8 AM2,
230R, AM2 PT100,
DM16 AM2 RTD,
230R AM2 AQ
x - x
x - x
x - x
- x x
x - x
x - x
- - -
CM
x
x
x
x
x
x
-
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