ABB AC31 Assembly And Operation Manual page 147

Fig. 95: DIP switch for DC501-CS31-AD
Table 85: Extension DIP switch (SEL)
S1
OFF
OFF
ON
ON
The device version DC501R0100 differs only in the data format of the CS31 system bus. Fur-
ther information,
In the following, the information in the "Type" column refers to the data type designation of the
Automation Builder (see AC31 system data
data" on page 4). The information in the "Type" column must be interpreted from the viewpoint
of the CS31 bus master. The information in brackets must be interpreted from the viewpoint of
the replacement device (CS31 bus slave).
2018/09/24
The function of the address DIP switch 1 (channel switch) available in the
existing device is no longer supported. This DIP switch must be switched off.
S2
OFF
ON
OFF
ON
Ä Chapter 1.3.2 "CS31 bus system data" on page 10.
The DIP switches are read by the device only once after the supply voltage has
been connected.
For further information, please refer to the existing documentation
System description Advant Controller 31.
3ADR010122, 8, en_US
Replacement devices: I/O modules > Replacement unit DC501-CS31-AD
Description
Normal, without extension
Normal, with 3AI1AO/ AX501 extension
Normal, with 4DI/ DI501 extension
Version DC501R0100, without extension
Ä Chapter 1.3 "System data and CS31 bus system
AC31 Adapters
147