Data Sheet for Product

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Siemens Climatix I/O extension module with 14 I/Os CB2N3262en_04
Smart Infrastructure 2019-07-12
The status of BSP LED is defined as follows:
Status Meaning
Red flashing at 2 Hz BSP error or slave address error
Green on BSP running
The status of BUS LED is defined as follows:
Status
Meaning
Red on Communication error
Green on Communication running
Orange on Communication running but parameter not
successfully configured
The extension module is equipped with DIP switch to communicate with the
controller. Switch 1, 2, 3, 4, and 5 are configurable to set the slave address, while
switch 6 serves as peripheral bus termination. If the extension module works as the
termination in the network, switch 6 must be set to ON.
The order of bit is from 5 to 1. The lowest bit is 5 while the highest bit is 1. Max. 31
slave addresses can be configured as follows:
DIP Switch configuration of Extension Module
No. Schematics No. Schematics No. Switch 5 No. Schematics
1 9 17 25
2 10 18 26
3 11 19 27
4 12 20 28
5 13 21 29
6 14 22 30
Status of LEDs
DIP switch