Johnson Controls SE-SPU101 Series User Manual

CCS Smart Equipment Control Board for Single Packaged Unit (SPU) Controller Installation Instructions4
Figure 4: VAV SPU Controller - Example System Communication Riser
Opti onal
Internet
Connecti on
+
–
S
H
L
D
R
E
F
A
Ear t h
Ground
The shield drain wire must be earth grounded at one and only one point for the entire communication bus segment. (Preferably at the last device)
SHIELD GROUNDING
System Manager
COM
-
+
J2
COM
AI 1 AI 2
COM
AI 3 AI 4
1
64
32
16
8
4
2
128
O N
24VCOM24VCO M
COM
-
+
J2
1
64
32
16
8
4
2
128
O N
Address
Swi t c h
24VCOM24VCOM
COM
AI1
COM
+5V
Wire
Nut
Observe polarity
Dr a in
wire
Wire
Nut
Dr ain
Wire
Wire
Nut
Dr a in
Wire
Tape back
drain wire
Wire
Nut
Wire
Nut
Wire
Nut
Tape back
drain wire
SEC
COBP
RT U
Address 4
By pa ss
Da mper
Address 5
Zone Damper
(Typical )
Address 6
IOM
Address 4
SEC RTU
Single Zone
Address 18
SEC RTU
Single Zone
Address 19
To additional
units and/or
any IOM
expansi on
modul es
To
addi ti onal
zones
Optional Remote OWS
OPTI ONAL SWITCH
ET HERN ET
COMMUNICATION BUS WIRE
TO BE 22AWG, 3-CONDUCTOR
TWISTED SHIELDED WIRE
WITH DRAIN.
Sys t em
Co mmunication Bus
Zone
Communication
Bus
S1 S2
J8 J7
J6
Syst em
Bus
Zone
Bus
CO
M
-
+
CO
M
-
+
CO
M
24V
O
n
Of
f
24VAC
COM
COM
SB
-
SB
+
ZB
+
ZB
-
COM
EOL
O
N
Of
f
EOL
O
N
S1 S2
J8 J7
J6
System
Bus
Zone
Bus
CO
M
-
+
CO
M
-
+
CO
M
24V
O
n
Of
f
24VAC
COM
COM
SB
-
SB
+
ZB
+
ZB
-
COM
EOL
O
N
Of
f
EOL
O
N
Termination Board
Sys t em Manager
Dra in
Wire
S
1
S
2
J
8
J
7
J
6
Sys t em
Bus
Zone
Bus
C
O
M
-
+
C
O
M
-
+
C
O
M
2 4
V
O
n
O
ff
24VAC
COM
COM
SB -
SB +
ZB +
ZB -
COM
EOL
ON
O
ff
EOL
ON
Sys t em
Communication Bus
Terminal Strip
24 VAC
Power
Input (10VA)
Zone Communication
Bus Terminal Strip
EOL Termination
Set To ON
COM
-
+
J2
COM
AI1 AI2
COM
AI 3 AI 4
1
64
32
16
8
4
2
128
O N
24VCOM24VCO M
COM
-
+
J2
1
64
32
16
8
4
2
128
O N
Address
Swi t c h
24VCOM24VCO M
COM
AI1
COM
+5V
SEC
VAV RTU
Address 4
VAV Box
(Typi cal )
Address 7
Zone
Communication
Bus
+
Termination Board
VAV Zone Coordinator
S1 S2
J8 J7
J6
Syst em
Bus
Zone
Bus
CO
M
-
+
CO
M
-
+
CO
M
24V
O
n
Of
f
24VAC
COM
COM
SB
-
SB
+
ZB
+
ZB
-
COM
EOL
O
N
Of
f
EOL
O N
Termination Board
COBP Zone Coordinator
Dr a in
wire
Tape back
drain wire
VAV Box
(Typical)
Address 6
Dr ain
Wire
Wire
Nut
Dr a i n
Wire
To
addi ti onal
zones

Johnson Controls SE-SPU101 Series Specifications

General

Brand	Johnson Controls
Model	SE-SPU101 Series
Category	Controller
Language	English