Bard 11EER WA W18AB-A, Руководство пользователя для приложения

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Manual 2100-689H
Page 18 of 42
TABLE 5
Humidity Controls
Part Number Predominate Features
8403-038
(H600A1014)
SPDT switching, pilot duty 50VA @ 24V;
Humidity range 20-80% RH
8403-047
(H200-10-21-10)
Electronic dehumidstat SPST closes-
on-rise; Humidity range 10-90% with
adjustable stops
TABLE 6
CO
2
Controllers
Part Number Predominate Features
8403-056
CO
2
ventilation control with digital display.
Normally Open SPST (Default: Close at
800ppm)
8403-096
Normally Open SPST relay closes-on-rise
24V dual wave length sensor. Default setting
950ppm, adjustable to 0-2000ppm
Default off setting 1000ppm, adjustable to
0-200 ppm can be calibrated
TABLE 7
Thermostat Wire Size
Transformer
VA
FLA Wire Gauge
Maximum
Distance
In Feet
55 2.3
18 gauge
16 gauge
14 gauge
12 gauge 60
100
160
250
TABLE 8
Wall Thermostats
Part Number Predominate Features
8403-060
(1120-445)
3 stage Cool; 3 stage Heat; Electronic Programmable/Non-Programmable; HP or Conventional; Auto or Manual
changeover; Dehumidification Output
CS9B-THOA
3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover;
Humidity Sensor w/ dehumidification; Motion Sensor w/Intelligent Learning Control; BACnet-compatible
CS9B-THOCA
3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover;
Humidity Sensor w/ dehumidification; CO
2
Sensor; Motion Sensor w/Intelligent Learning Control; BACnet-compatible
CS9BE-THOA
3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover; Humidity
Sensor w/ dehumidification; Motion Sensor w/Intelligent Learning Control; BACnet-compatible; Ethernet-compatible
CS9BE-THOCA
3 stage Cool, 3 stage Heat; Programmable/Non-Programmable; HP or Conventional; Auto or Manual Changeover;
Humidity Sensor w/dehumidification; CO
2
Sensor; Motion Sensor w/Intelligent Learning Control; BACnet-compatible;
Ethernet-compatible
8403-089
(T4 Pro)
1 stage Cool, 1 stage Heat – Heat Pump; 1 stage Cool, 1 stage Heat – Conventional; Programmable/Non-
Programmable Electronic; Auto or Manual changeover
8403-090
(T6 Pro)
2 stage Cool, 3 stage Heat – Heat Pump; 2 stage Cool, 2 stage Heat – Conventional; Programmable/Non-
Programmable Electronic; Auto or Manual changeover
8403-091 1 stage Cool, 1 stage Heat; Non-Programmable; FEMA use
8403-092
(T6 Pro Wi-Fi)
2 stage Cool, 3 stage Heat – Heat Pump; 2 stage Cool, 2 stage Heat – Conventional; Programmable/Non-
Programmable Electronic; Auto or Manual changeover; Wi-Fi
provided for the DDC controls option that indicates the
indoor blower assembly needs to be serviced.
Compressor Current Sensor
The compressor current sensor indicates when the
compressor is operational by measuring amp draw. It is
located inside the unit control panel. Relay contacts (NO)
are provided to indicate the compressor is not operating
See Table 4 for low voltage connections for DDC control.
Standard Units
Units w/
Economizers
Fan Only Energize G Energize G
1st Stage
Cooling Mode/
Balanced Climate
Energize Y1, G Energize Y1, G
2nd Stage
Cooling Mode
Energize Y2 to
overide Balanced
Climate mode
when Y1-Y2
jumper is
removed
Energize Y1, Y2, G
1st Stage Heating Energize B/W1 Energize B/W1
2nd Stage Heating
(if employed)
Energize B/W1, W2 Energize B/W1, W2
Ventilation Energize A Energize A
Dehumidification
(if employed)
Energize D Energize D
TABLE 4
Low Voltage Connections for DDC Control