Daikin RoofPak RPS Series Installation And Maintenance Manual page 64

ID Description
Hi-limits, pwr, elec heaters
HL11–20
(bot. bank)
HL22 Hi-limits, gas heat (pre-filters)
HL23 Hi-limits, gas heat (final filters) Final filter section
Hi-limits, ctl. elec heaters (top
HL31–40
bank)
Hi-limits, ctl. elec heaters (bot.
HL41–50
bank)
HP1–4 Hi-pressure controls, refrig
HP5 Hi-pressure controls, gas
Heat switch, electric heat
HS1
shutdown
Heat switch, electric heat
HS3
deadfront interlock
HTR1–6 Crankcase heaters
HTR65 Heater, sump
HTR66 Heater, vestibule
HUM1 Humidstat sensor
IT Ignition transformer
Leaving air temperature
LAT
sensor
Low-pressure controls,
LP1, 2
refrigeration
LP5 Low-pressure control, gas
LR10 Line Reactor, supply fan
Line reactor, return/exhaust
LR20
fan
LS1, 2 Limit switch, low fire, high fire
LT10–23 Light, cabinet sections
M1–8 Contactor, compressor
M10 Contactor, supply fan
Contactor, condenser fans,
M11–18
circuit #1
M20 Contactor, return fan
Contactor, Condenser fans,
M21–28
circuit #2
M29 Contactor, burner motor
Contactor, reversing, invertor
M30
bypass, supply fan
Contactor, electric heat (top
M31–39
bank)
Contactor, reversing, Inverter
M40
Bypass, Return Fan
Contactor, electric heat (bot.
M41–5
bank)
Contactor, energy recovery
M60
wheel
M64 Contactor, sump pump
M65 Contactor, sump heater
MCB Microprocessor circuit board
MJ Mechanical Jumper
Manual motor protector,
MMP1–8
compressors
Manual motor protector,
MMP10
supply fan
Manual motor protector, cond.
MMP11–18
fans, ckt#1
Manual motor protector,
MMP20
return fan
Manual motor protector, cond.
MMP21– 28
fans, ckt#2
Manual motor protector,
MMP30
invrtr. bypass, sup. fan
Manual motor protector, invrtr.
MMP40
bypass, ret. fan
MMP51, 52, Manual motor protector,
53 exhaust fan(s)
IM 926-3 • ROOFPAK APPLIED SYSTEMS
Standard location
Heat section, electric
Supply fan section
Heat section, electric
Heat section, electric
On compressors
Heat section, gas
Main control box
Electric heat box
On compressors
Evap. condenser section
Evap. condenser vestibule
Energy recovery section
Gas heat box
Energy recovery section
On compressors
Heat section, gas
Inverter bypass box
Inv. bypass/main cont. box
Gas heat box
Supply fan section
Main/cond. control box
Main control box
Main/cond. control box
Main control box
Main/cond. control box
Gas heat box
Inverter bypass box
Electric heat box
Inverter bypass box
Electric heat box
Main control box
Main/cond. control box
Main/cond. control box
Main control box
All control boxes
Main/cond. control box
Main control box
Main/cond. control box
Main control box
Main/cond. control box
Inverter bypass box
Inverter bypass box
Prop exhaust box
ID Description
Manual motor protector,
MMP60
energy recovery wheel
Manual motor protector, sump
MMP64
pump
MP1–6 Motor protector, compr.#1-6
OAE Outside air enthalpy sensor
Outside air temperature
OAT
sensor
Power block, power
PB1, 2
distribution
Power block, power
PB3
distribution, electric heat
Power block, power
PB4
distribution, condenser
PB9, 10 Power block, supply fan
Power block, power
PB11, 12
distribution
Power block, return/exhaust
PB19, 20
fan
PC5 Pressure control, clogged filter Pre filter section
Pressure control, clogged
PC6
final filter
PC7 Pressure control, proof airflow Supply fan section
Pressure control, minimum
PC8
airflow
PC12, 22 Pressure control, Fantrol
PM1 Phone modem
Pumpdown switches, refrig
PS1, 2
circuits
PS3 Pumpdown switch, RFS only
PVM1, 2 Phase voltage monitor
Phase voltage monitor,
PVM4
condenser
R1, 2 Relay, hi pressure reset
R3, 4 Relay, hi pressure delay
R5–8 Relay, safety, cool fail
R9, 10 Relay, compressor lockout
R11, 12 Relay, Speedtrol fan cycling
Relay, Heat, gas/ steam/ hot
R20
water
Relay, heat, gas (hi-turn
R21, 22
down)
R23 Relay, heat, gas & electric
R24 Relay, heat alarm, gas
Relay, heat, gas, start supply
R25
fan inverter
Relay, isol/exh. dampers,
R26
open/close
Relay, isolation damper,
R28
safety
R29 Relay, remote fire alarm
Relay, cool valve with face
R30
bypass
R45 Relay, UV lights
Relay, supply fan inverter,
R46, 47
incr/decr
Relay, return fan inverter, incr/
R48, 49
decr
R56 Relay, heater, water pipe
Relay, heat wheel inverter,
R58,59
incr/decr
Relay, energy recovery wheel,
R60
enable
Relay, smoke detector,
R61
discharge air
R62, 63, 65 Relay, use on specials
R64 Relay, sump pump
64
Wiring Diagrams
Standard location
Main control box
Main/RCE control box
On compressors
Economizer section
Economizer section
Main control box
Electric heat box
Condenser control box
Junction box, split unit
Main control box
Junction box, split unit
Final filter section
Coil section, cool
Condenser section
Main control box
Main/cond. control box
Main control box
Main control box
Condenser control box
Main/cond. control box
Main/cond. control box
Main/cond. control box
Main/cond. control box
Main/cond. control box
Gas heat/main cont. box
Gas heat box
Gas/electric heat box
Main control box
Main control box
Main control box
Main control box
Main control box
Main control box
Main control box
Main control box
Main control box
Main/RCE control box
Main control box
Main control box
Main control box
Main control box
Main/RCE control box
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