WattMaster WCC III WattMaster Control Center - Manual (Page 2)

WCC III Provides
Comfort And Monitoring Features
Improved Comfort
Happy People: Comfortable tenants do not move out,
and comfortable employees work more effi ciently. The
WCC III is designed to monitor and control each terminal
unit in the building. Control is precise, and alarms are dis-
played when any temperature exceeds limits. Corrective
action can be taken before occupants become aware of
a problem.
Tenant Override and Report:
The override allows up to 500 different tenants to override
lights, heat, and air conditioning (or other functions) for a
selectable time period. Overrides are logged and totaled
by tenant and subcode for monthly billing purposes. Up to
12 month log is stored by month for each tenant.
Remote Monitoring/Alarm E-mail
Increases Effi ciency For Owners
Of Multiple Buildings
The WCC III system is supplied with remote access for
authorized operators. Setpoints, schedules, etc., may be
changed and system status monitored from this remote
location. Thus, the performance of multiple buildings can
be monitored from a single location and alarm reports au-
tomatically received at this or any other location through
the alarm e-mail function of the WCC III.
Enhanced Graphic Option
An enhanced graphics program (WGCC3) with standard
symbols and drawing package is available for the user de-
siring further refi nement of graphic capability. This is an
optional upgrade.
Internet Access:
Improves communication on large facilities: The ability
to have multiple operators that can have access to the
system simultaneously. This truly optimizes system per-
formance by coordinating all service maintenance and
operators’ input in one operating program.
OE210
TYPICAL
SENSOR
(X8)
ON/OFF RELAY
PUMPS, LIGHTS,
ETC.
OE320
TUC-2R
OE331
TUC-5R+
OE213
TYPICAL
SENSOR
OE421- SAT III
CONTROLLER
OE454/OE455/OE456
SAT 3C/D/F
CONTROLLER
OE213
TYPICAL
SENSOR
WCC II TO WCC III
GLOBAL BRIDGE
WCC III-MCD
SINGLE PULSE
INPUT FROM
POWER METER
UP TO 32 TOTAL
FAN COIL, HEAT PUMP
PD VAV TERMINAL UNITS
PI VAV TERMINAL UNITS
PARALLEL FAN BOX, ETC.
VAV BOX
16 OUTPUTS
PER SAT III
TO THE ISP
(INTERNET SERVICE PROVIDER)
CONNECTION TO THE INTERNET
(BY OTHERS)
HIGH SPEED CABLE
MODEM / DSL ROUTER
ETHERNET
CABLE
Optional B-OUT Board
( 8 RELAY OUTS)
(2 PER SAT III)
Optional B-INPUT Board
( 8 BINARY INPUTS)
(2 PER SAT III)
HSS PORT
HEAT PUMP
GND 24VAC
C
R/T SHLD
COMM T
COMM R DRIVER 485
EEPROM
VBAT COMM CHASSIS GND
POWER SAT II STAT SAT II
SAT III
PROGRAM SOCKET YS102210 REV 1 GLOBAL BRIDGE
MADE IN USA ADDRESS
24C128
PCF8583
LT1785
WATTMASTER CONTROLS INC CONNECTION
TO OLD WCC II
MANCHESTER
COMM LOOP
PULSE 1
PULSE 2
PULSE 3
PULSE 4
PULSE 5
PULSE 6
PULSE 7
PULSE 8
STAT REC
STAT XMIT
LOCAL SET
STATUS
COMM
ADD 1 2 4 8 16 32 64 128
ADDRESS
SATIII-P PULSE METER BOARD ATTMASTER CONTROLS YS102268 REV0 MADE IN USA
P1 P2 P3 P4 P5 P6 P7 P8 GND GND
POWER
SEL TEST LOCAL L DIS OPT 1 OPT 2 OPT 3
SH R
T
24 VAC GND
OPTIONS
PULSE INPUTS
HSS PORT
MULTIPLE PULSE
INPUTS FROM
POWER METERS
OE455-P
SAT 3P
CONTROLLER
UP TO 60 TOTAL SAT III
OR SAT 3C/D/F/P PER LOOP.
THERE ARE 4 POSSIBLE
SAT III RS485
COMMUNICATIONS LOOPS
(UP TO 239 SAT III MAXIMUM)
P 102224 L
POWER AND
SWITCHABLE COMM
USUALLY ONE
OR TWO PER
FLOOR
FIBER OPTIC LINES
MAXIUM OF 2.5 MILES
(USES "ST" CONNECTORS)
BUILDING # 2
OE421- SAT III
CONTROLLER OE421- SAT III
CONTROLLER
OE320
TUC-2R
OE213
TYPICAL
SPACE
SENSOR
OE455
SAT 3D
CONTROLLER
VAV BOX
PL102335
RS-485 TO FIBER
OPTIC ADAPTOR
USED IN MULTIPLES
OF TWO
PL102335
RS-485 TO FIBER
OPTIC ADAPTOR
SAT COMM LOOP
SAT COMM LOOP
SAT COMM LOOP
UP TO 32 TOTAL
FAN COIL, HEAT PUMP
PD VAV TERMINAL UNITS
PI VAV TERMINAL UNITS
PARALLEL FAN BOX, ETC.
TUC COMM LOOP
“P” MODE ADDRESSING NOTES SAT III ADDRESSING STARTSAT ADDRESS NUMBER 8. EACH "P" MODE SAT III TAKES UP (8) SAT III LOGICAL ADDRESSES. THERE ARE ONLY (8) USED ACTIVE INPUTS PER SAT 3P. ANALOG INPUT #1 (PULSE INPUT #1) ON EACH SAT III ADDRESS IS ACTIVE. ALL OTHER INPUTS AND OUTPUTS ON THE SAT 3P ARE NOT FUNCTIONAL.
TOTAL WIRING FOR EACH INPUT NOT TO EXCEED 100 FEET. USE 18 GAUGE TWISTED PAIR WITH SHIELD FOR EACH PULSE METER CONNECTION. CONNECT THE SHIELD WIRE TO GND.
WCC III Typical
System Schematic