JOHNSON CONTROLS
82
FORM 155.30-ICOM2.EN.UL
ISSUE DATE: 12/21/2018
SECTION 4 - TECHNICAL DATA
Scope of Delivery
Johnson Controls scope of delivery for the upper com-
munication system covers the control panels for the
upper communication function. The customer is re-
sponsible to deliver all other related equipment: con-
centrator (HUB), installation, wiring, communication
program for the central monitoring unit, and other rel-
evant equipment. See
Table 12 on page 59
.
TABLE 15 -
SCOPE OF DELIVERY
ITEM
CUSTOMER
JCI
REMARKS
Control panel with
upper communication
function
X
Communication protocol: Modbus TCP
Data concentrator
(HUB)
X
Installation and wiring are included
Wiring work for Ethernet
connection
X
Apply twisted pair cable
Communication
program for central
monitoring unit
X
Refer to this section for the details of the IP
address, function code, communication data
address, and other relevant communication
information.
Connection Port for Ethernet Communication
Make sure that the Ethernet cable is plugged into the
correct port on the Control Panel. The Ethernet con-
nection port is located at the bottom left on the back of
the Control Panel.
TABLE 16 -
ETHERNET INTERFACE
SPECIFICATION
ITEM
SPECIFICATION
Communication format
10BASE-T/100BASE-TX
Connector shape
RJ-45 type modular jack connector
LED function
Active
(Green)
Blink
Data sending/receiving
No light
No data sending/receiving
Link
(Green)
Blink
Data sending/receiving via
10BASE-T/100BASE-TX
No light
No connection or successor job failure
