Orion System VCM Component - Manual (Page 12)

Component & System Wiring 12
Back
V
iew
of
CommLink
CL
II
omm
ink
LOOP
24V
T
G
R
GND
REMOTE
LINK
(DTE)
COMPUTER
(DCE)
485LOOP
ST
A T US
POWER
COMP
RLINK
SERIAL
#
CONTROLS
11
0
V
A
C
T
o
24
V
A
C
Power
Pack
Note:
See
Page
4
O
f
This
Drawing
For
Optional
Computer
And
Remote
Link
Connection
Diagram.
Note:
CommLink
Must
Be
Set
For
Single
Loop
Operation
When
Used
In
This
Application
T
ypical
Sing
le
Loop
Netw
or
k
e
d
System
W
ith
CommLink
Onl
y
06/20/03
O-Network-SingleLoop1B.CDR
Networked
System
-
S
ingle
Loop
FILENAME
DA
TE:
B.
Crews
DESCRIPTION:
PA
G
E
DRA
W
N
B
Y
:
Wiring
&
Connection
D
iagrams
JOB
N
AME
1o
f5
TB1 Connect
T
o
Modular
I/O
Connectors
Located
On
Back
Of
The
System
Manager
ENTER
CLEAR
ESC
PREV
NEXT
DOWN UP
6
5
4 DEC 7
0 8
13
2
9 MINUS
-
ST A T US
SE TPOINTS SCHEDULES AL ARMS OVERRIDES
WHITE
(T)
DRAIN
WIRE
(SHLD)
BLACK
(R)
RED
(24
V
AC)
Line
V
olt
age
Modular
Service
T
ool
Modular
System
Manager
24
V
A
C
(6
V
A
)
CLEAR
(GND)
GREEN
(GND)
Mode Selection
ENTER
CLEAR
ESC
PREV
NEXT
DOWN UP
6
5
4 DEC 7
0 8
13
2
9
MINUS
-
ST A TUS
SE TPOINTS SCHEDULES CONFIGURA
TION
AL ARMS ON
OVERRIDES BAL
ANCE
- TEST
T
o
Next
HV
AC
Unit
Controller
On
Loop
Up
T
o
60
Controllers
Can
Be
Interconnected
Note:
Either
A
Modular
System
Manager
,
A
Modular
Service
T
ool
Or
A
P
C
With
Prism
Sof
tware
Inst
alled
Can
Be
Used
T
o
Program
And
Configure
The
Orion
System.
Line
V
olt
age
HV
AC
Unit
Controller
24
V
A
C
(8
V
A
)
(1 MEG)
Line
V
olt
age
HV
AC
Unit
Controller
24
V
A
C
(8
V
A
)
(1 MEG)
Line
V
olt
age
HV
AC
Unit
Controller
24
V
A
C
(8
V
A
)
(1 MEG)
Line
V
olt
age
HV
AC
Unit
Controller
24
V
A
C
(8
V
A
)
(1 MEG)
SHLD T R
T
ypical
T
erminal
Blocks.
All
W
iring
T
o
Be
T
T
o
T
,
SHLD
(G)
T
o
SHLD
(G
)&RT
oR
T
G
R
485LOOP
Front
V
iew
of
CommLink
CommLink
Note:
Set
CommLink
Internal
Switch
T
o
“Single”
Networked Single Loop System With CommLink Only