Manual 2100-362D
Page
9 of 10
3
LIGHTING CONTROL CIRCUIT IS
OPTIONAL AND FIELD SUPPLIED.
LIGHTING CONTROL RELAY REQUIRES
NORMALLY CLOSED CONTACTS AND
MUST BE SIZED ACCORDING TO
CONTROLLED LOAD.
JUMPER IS FACTORY INSTALLED.
REQUIRED FOR 2 STAGE COOLING
UNITS OR UNITS WITH ECONOMIZERS.
2
1
RATE
90
TEMPERATURE SWITCHES
84
LEARN
FUNCTION SWITCHES
DEMAND 1
DEMAND 2
AUX
STAGE
N/C
SEARCH-TIME
BARD P/N 8403-060
MODE
PRE P
RECOMMENDED SWITCH SETTINGS SHOWN BELOW
48
54
58
62
65
68
78
81
TEMPERATURE/HUMIDITY CONTROLLER
LIGHTS
TERMINALS
PWR
AIR CONDITIONER WITH CS2000
H200-10-21-10
INSTALLED IN AIR CONDITIONER
CONTROL
C
Y2
R
Y2
W2
C
G
R
W1
NOTE: IF FACTORY INSTALLED
W2
G
Y1
W
ERV
DISCONNECT AND TAPE RED
8403-060 CONTROLLER IS CONFIGURED
2
THERMOSTAT TH5220D1151
BARD P/N 8403-058
CRV
R
R
DEHUMIDSTAT
RC
UNIT 24V
A
AND ORANGE WIRES
NOTE: MUST BE
CLOSED CONTACTS
SETTINGS).
PACKAGE (OPTIONAL)
REMOTE
CONTACTS
OPEN
NORMALLY
(OPTIONAL)
C NC
MOTION
BARD VENTILATION
TO CS2000 = YES
W2
- +
3
FOR PRE-PURGE OPERATION
(24 HRS)
- +
REM
OR
1
(SEE STEP 2, FUNCTION SWITCH
OVERIDE
ENERGY MONITOR
HVAC
NO C NC
DOOR
PRECOND
- +
PWR
3
3
VENT HVAC FAN
4
AREA OCCUP.
NC C NO C NC
NO C NC
6
MAN.
5
CS2000A2
BLUE
RELAY NORMALLY
AFTER
RED
YELLOW
MUST ALSO BE CONNECTED
H600A1014
DO NOT CONNECT "L" UNTIL
CONTROLLER
CONFIGURED FOR
O
HUMIDITY
CIRCUIT THAT MUST BE FACTORY
FOR OPTIONAL DEHUMIDIFICATION
DETECTOR
8403-038
SYSTEM IS "ON". THE "G" WIRE
8403-047
CONNECTIONS USED ONLY
FIELD SUPPLIED
MANUAL SWITCH
LIGHTING CONTROL
OPTIONAL
ON PAGE 3
Y
Y2
L
G
W1/E
C
Y1
SEARCH TIME DETAIL
FACTORY JUMPER - SEE
HEAT/COOL
BK
BR/W
LIGHTING
YO/D
IF OPTIONAL VENT PACKAGE IS
INSTALLED, THE "G" WIRE MUST
BE CONNECTED TO ASSURE
CONTINUOUS BLOWER DURING
OCCUPIED PERIODS WHEN VENT
HUMIDITY CONTROLLER
4093-152
FIGURE 5
