Autronica AutroSafe - RS-232 Connections and Switch Settings; Serial Debug Connector J21

Appendix A - Controller Board BSA_400A
asafeinstall_dgb, AutroSafe Interactive Fire Detection System, Release 4,
116-P-ASAFE-INSTALL/DGB, Doc-1004796-2, 2021-08-23, Autronica Fire and Security AS
Page 73
15.14 RS-232 Connections
15.14.1 Ribbon Cable Connector BSA-400 to Terminal Block L1
15.14.2 Switch Setting – Switch S6 and S1
Switch
RS-232
S6.1
Not applicable
S6.2
Not applicable
S6.3
Not applicable
S1.4
Not applicable
Switch RS-232
15.15 Serial Debug Connector J21
A standard AutroSafe programming cable XJA-029 is to be connected
to this connector. The interface uses RS-232 115,2kbaud 8N1.
Connector
Description
Communication Parameters
J21.1
0V reference
115,2kbaud 8 data bit, none
parity, 1 stop bit
J21.2
RX
J21.3
TX
J21
BSA-400