Honeywell Excel 800 LION User Manual

Excel 800 LION
EN1B-0375GE51 R0308
12
L ON W ORKS Bus Topologies
The L ON W ORKS Bus is a 78-kilobit serial link that uses
transformer isolation so that the bus wiring does not have a
polarity. I.e. it is not important which of the two L ON W ORKS
Bus terminals are connected to each wire of the twisted pair.
The L ON W ORKS Bus does not need to be shielded on the
controller module side.
The L ON W ORKS Bus can be wired in daisy chain, star, loop
or any combination thereof as long as the maximum wire
length requirements are met.
Configuration
The recommended configuration is a daisy chain with two
bus terminations. This layout allows for max. L ON W ORKS
Bus lengths, and its simple structure presents the least
number of possible problems, particularly when adding on to
an existing bus.
See also “L ON W ORKS Mechanisms”, Product Literature no.:
EN0B-0270GE51.
C-Bus Topologies
Via the C-Bus up to 30 C-Bus devices (e.g., controllers, etc.)
can communicate with one another and a PC central. The
C-Bus must be connected via the individual controllers
(open ring).
Note
Star connection is not allowed because uncontrollable line
reflections may occur.
Instead of an Excel 800 LION Controllers, other C-Bus
controllers (e.g., the Excel 500, Excel 100, Excel 50) can
also be connected.
Fig. 4 C-Bus topology Excel 5000
Accessories
Besides the auxiliary parts of Table 5 on page 8, the
following accessories are available.
Preconfigured Connection Cables
Type Connecting
CLLIONLC01
Controller with
Features
XW882 XI582 Operator Interface
5 m, shielded,
RJ45 plug with clip
XW582
+ XW586
XI582 Operator Interface –
XW884
Adapter cable for Excel
500/600 Controllers
0.2 m, shielded,
RJ45 – 9 pin sub-D
XW885 Laptops
3 m, shielded,
RJ45 plug with clip
XW585
+ XW586
Laptops –
XW586 Modems
1.8 m, RJ45 – 9 pin
sub-D
Table 14 Preconfigured connection cables
XW882 Cable Details
123678 4
5
XI582
XW882
SHIELD
R
x
D
G
N
D
+
5
V
E
T
x
D
Y
E
L
L
O
W
G
R
A
Y
(
n
o
t
u
s
e
d
)
B
R
O
W
N
G
R
E
E
N
W
H
I
T
E
1
4
3
2
RJ45 plug with clip at front
+5V
Fig. 5 CLLIONLC01/XI582 cable details
XW884 Cable Details
123678 4
5
RS232 plug
sub-D female
SHIELD
XW884
6
7
8
9
1
2
3
4
5
R
x
D
R
T
S
T
x
D
G
N
D
RJ45 plug with clip at front
+5V
Fig. 6 CLLIONLC01/Excel 500/600 cable details

Honeywell Excel 800 LION Specifications

General

Brand	Honeywell
Model	Excel 800 LION
Category	Control Systems
Language	English