Keyscan Inc. A Member of the Kaba Group
CIMCIMCIM 0
ACU
Global
Master
J3 - ON
Communication Loop - Master
CIM-LINK – A
J3 OFF
J4 OFF
CIM-LINK - B
J3 OFF – Global Slave
J4 ON – Single ACU Mode
Communication Loop - Subordinate
Ethernet
CAN Bus 2
CAN Bus 2
1 CIM as Global Master on least busy
ACU.
All other CIMs are slaves.
ACU ACU
CIMCIMCIMCIM 0
ACU ACU ACU ACU
Virtual
Connections
Master Loop
- install 1 CIM-LINK for each subordinate
communication loop.
CIM-LINK A
- communicates with CIM-LINK – A Building 2
CIM-LINK B
- communicates with CIM-LINK – B Building 3
Install 1 CIM-LINK on each subordinate communication loop.
All CIMs set as slaves.
Building 1
Building 2
Input B
Input A
Output
(Alarm/CCTV etc.)
Input C
Input A, Input B, Input C, and Input D programmed to fire the output in Building 1.
OCB-8 or IOCB1616
ACU
Input D
CIM-LINK – B
J3 OFF
J4 OFF
Building 3
Communication Loop - Subordinate
CAN Bus 1
CAN Bus 1
KI-00473E-09-12
Single ACU panel communication loop
requires only a CIM-LINK module.
CIM 0 – serial or network connection to PC with Communication Manager
CIM-LINK to CIM-LINK – NETCOMP only
serial or network
connection to PC
with
Communication
Manager
CIM-LINK - A
J3 ON – Group Master
J4 OFF – Group ACU Mode
See Figure 11 for connections.
See Figure 12 for connections.
See Figure 13 or Figure 14 for connections.