WattMaster VAV - Manual (Page 43)

Component & System Wiring 43
Notes:
1.) All wiring to be in accordance with local and national electrical codes
and specifications.
FILENAME
DATE:
DESCRIPTION: PAGE
DRAWN BY:
Component Wiring Diagram
JOB NAME
OE392 Modular System Manager
2 of 2
Modular System Manager
Back of Front Cover
P1
P2
VAR1
U13
RS-485P COMM
R14
U6
V62C518256L-70P
CX11CX11
CX12
U12
U11
CX7
PA L
EPROM
RAM
CX13 75176
U8
74HC573
CX8
RN1
SC1
YS101830PREV. YS101830PREV. 2PMODULARPSYSTEM MANAGER MANAGER
PCB80C552-5-16WPP442860=2/5PCB80C552-5-16WPP442860=2/5 PDfD9722V7
Y
PDfD9722V7
Y C2
U7
X1
C1
R1
R4
EWDOG
PHILIPS
X2
C3
PHILIPSPHILIPS
U3
CX5
R3
R9
8583
CX6
D3
U4 24C12824C128
CX4
74HC259
U1
U2
CX2
R3 R2
U14
C8
CX9
C7
470uF50v470uF50v 1000uF10v1000uF10v
470uF50v470uF50v 1000uF10v1000uF10v
R12
R11
COMM
OUT
COMM
OUT
COMM
IN
COMM
IN
D6
C4
R13
MC34064AMC34064A
U9
9936
D5
L1
U10
74HC540
CX14
C6
P3
CX10
C5
74HC923
R10
D4
CX3
82B715
PJ1
D2
R6
R5
D1
U3
DSPY1
R7
RV1
Class 2 Transformer
Rated For 6 VA Minimum
(By Others)
Handy Box , Conduit,
Fittings, Wire Nuts,
Butt Splices Etc.,
( By Others)
Controller Board
T
SHLD
R
HZ000121
Modular Pigtail Cable
Supplied With System Manager
WHITE
(T)
BLACK
(R)
RED
(24
VA
C)
BRO
W
N (G
ND)
GREEN
(GND)
Drain Wire (Shld)
LINE
VOLTAGE
LINE VOLTAGE
2-Conductor Shielded
18-Guage
Communications Wire
B. Crews
B. Light
System Manager Wiring Details For Using The Pigtail
See Page 1 of this Diagram for Pigtail Wiring Schematic
VAV-SYSTEMMGRWIRE1A.CDR
05/12/04
System Manager Modular Cable Pigtail - Wiring Detail