Specifications

Honeywell Security Combined Installation & Operation Guide
© Honeywell 2004 HMKC-001-01 Page 5 of 23
Figure iv Connection to Multiplexers and DVRs
The multiplexer address and communication settings must be correctly set using the menus on
the multiplexer before it can be controlled using the HKJX8A+ keyboard.
Network Type - RS485
Baud Rate - 9600
Unit Address - 001 for multiplexer 1, 002 for multiplexer 2 etc
Protocol - A