ComAp InteliVision 8, Manual

Page: 75 / 96

InteliVision 8
75
The following table shows the occupancy particular pins relating to communication ports in the connector.
PIN nr. Description
85 RS485A
86 RS COM
87 RS485B
91 CAN2H
92 CAN2-COM
93 CAN2L
Image 9.8 Description of pins of ID-Mobile relating to communication with InteliVision
Note: Only 2 InteliVisions 8 can be installed to CAN2 with using one ID-Mobile.
Note: Only 1 InteliVision 8 can be installed on RS485.
9.4 Modules’ address combination on CAN
(IG/IS-NT, ID)
The following CAN addresses are used for modules connected to CAN2 (intercontroller CAN bus). There
cannot be more modules using the same address connected at the same time, if they would be there,
communication failure all of modules with the same CAN address appears.
CAN address can be changed using jumpers, configuration program or from the display - refer to the
corresponding chapter or reference guide for detailed description.
Real
CAN2
Address
IG-MU I-LB
I-LB
(modem)
I-LB+
IG-IB
(IBConfig <1,5)
IG-IB
(IBConfig >1,6)
IV 8
I-RD-
CAN
122 addr. 2 addr. 4 addr. 4
123 addr. 2 addr. 2 addr. 1 addr. 1 addr. 2 addr. 2 addr. 2
124 addr. 1 addr. 1 addr. 2 addr. 2 addr. 1 addr. 1 addr. 1
125 modem addr. 1 addr. 3 addr. 3
Image 9.9 CAN2 Address occupation
Note: Please note that USB port is using its CAN address only if an external device is connected to the USB
port of I-LB+. Make sure that other device (e.g. IG-IB) is not using the same CAN address as USB port of an I-
LB+, because using USB port could interrupt CAN communication.
Note: Please note that addresses 1 and 2 (123, 124) are exchanged in versions IBConfig ≤ 1.5 and IBConfig ≥
1.6 see Modules’ address combination on CAN (IG/IS-NT, ID) on page 75 .
Note: ID-Mobile and ID-DCU industrial support only 2 InteliVisions on CAN2
Note: There can be up to 5 I-RD-CAN displays on CAN2 bus. The fifth for I-RD-CAN has Addr. 5 and this
address corresponds to real CAN2 address 121.