Reznor RXH (Outdoor PreevA) Unit Installation Manual - Manual (Page 65)

Form I-RDH/REH/RHH/RXH (12-14), P/N 215210 R14, Page 65
Wiring Diagram
Option Identification
The Option Codes for these electrical options are shown on the wiring diagram. Cus-
tom diagram lists only the options ordered.
Option
Code
Brief Description
AG1 Analog Heating Control - 1-Stage
AG2 Analog Heating Control - 2-Stage
AG3 Analog Heating/Makeup Air - 2-Stage unit-mounted ductstat
AG15 Analog Heating/Makeup Air - 2-Stage remote ductstat w/dial
AG16 Analog Heating/Makeup Air - same as AG15 with display
AG40 Analog Heating/Makeup Air - converts to digital for field supplied BMS
AG58 Analog Heating/Makeup Air - electronic modulation 8:1 turndown
AG60 Analog Heating/Makeup Air - same as AG3 plus 33% low fire
AG61 Analog Heating/Makeup Air - same as AG15 plus 33% low fire
AG62 Analog Heating/Makeup Air - same as AG61 with display
AK1 115/1 Supply Voltage
AK2 208/1 Supply Voltage
AK3 230/1 Supply Voltage
AK5 208/3 Supply Voltage
AK6 230/3 Supply Voltage
AK7 460/3 Supply Voltage
AK8 575/3 Supply Voltage
AL2 1/4 HP 1725 RPM open dripproof motor
AL3 1/3 HP 1725 RPM open dripproof motor
AL4 1/2 HP 1725 RPM open dripproof motor
AL5 3/4 HP 1725 RPM open dripproof motor
AL6 1 HP 1725 RPM open dripproof motor
AL7 1-1/2 HP 1725 RPM open dripproof motor
AL8 2 HP 1725 RPM open dripproof motor
AL9 3 HP 3600 RPM open dripproof motor
AL10 5HP 3600 RPM open dripproof motor
AL19 1/4 HP 1725 RPM totally enclosed motor
AL20 1/3 HP 1725 RPM totally enclosed motor
AL21 1/2 HP 1725 RPM totally enclosed motor
AL22 3/4 HP 1725 RPM totally enclosed motor
AL23 1 HP 1725 RPM totally enclosed motor
AL24 1-1/2 HP 1725 RPM totally enclosed motor
AL25 2 HP 1725 RPM totally enclosed motor
AL26 3 HP 3600 RPM totally enclosed motor
AL27 5 HP 3600 RPM totally enclosed motor
AN2 Contactor, IEC
AN10 Motor Starter with Overloads
AR8 On/Off Damper (no mixing box)
AU7 Cooling Coil Cabinet with DX Coil and Reheat Pump
AUR1 Modulating Reheat
BA6 Disconnect Switch - Flush-mounted, lockable, non-fusible
BC2 Convenience Outlet (requires separate power supply)
BD4 Firestat, 200°F
BD5 Firestat, 200°F (field installed)
BE2 Low Limit, Discharge Temperature
BF14 Phase Loss/Low Voltage Protection - with AK5, AK6, AK7 only
BF15 Phase Loss/Phase Reversal Protection - 3 phase only
BG7 Plugin DPDT Relay - Specified operation
BG9 Plugin DPDT Relay - Exhaust Fan Interlock
BHB1 Time Clock Card - with DG 1, 2, 5, 6
BHB2 N2 Card - with DG 1, 2, 5, 6 and D12 B, C, D, E, F, G
BHB3 LonMark Card - with DG 1, 2, 5, 6 and D12 B, C, D, E, F, G
BN2 Limit Control - High Ambient (burner cutoff)
BP2 Gas Pressure Safety Switch, High
BP3 Gas Pressure Safety Switch, Low
BP4 Gas Pressure Safety Switches, High and Low
CL1 Thermostat - 1-stage heat, 24V, 40-80°F
CL3 Thermostat - 1-stage heat, 24V, 40-90°F
CL8 Thermostat - 2-stage heat/cool, 24V, 40-90°F, non-programmable
CL33 Thermostat - 2-stage heat/cool, 24V, programmable
CL36 Thermostat - Modulating Heat/cool with 3-stage cooling
Option
Code
Brief Description
CL52 Thermostat - 1-stage heat/cool, 24V, 45-88°F, programmable 5/2 day
CL67 Space Temperature Sensor/Override - with D12 B, C, D, E
CT1 Evap Cooler Fill & Drain Kit - 120/1 with AK1, AK7, AK8
CT2 Evap Cooler Fill & Drain Kit - 208/1 with AK2, AK5
CT3 Evap Cooler Fill & Drain Kit - 240/1 with AK3, AK6
CT5 Evap Cooler Freeze Protection - AquaSaver controls
CT6 Evap Cooler Freeze Protection - with CT 1, 2, or 3
D12B
Digital Control w/FX06 - Neutral Air/Discharge Air Temp Control
(applies to RDH with or without reheat)
D12C
Digital Control w/FX06 - Space Temp Cntrl w/Discharge Air Reset
(applies to RDH with or without reheat)
D12D
Digital Control w/FX06 - Neutral Air/Discharge Air Temp Control
(applies to REH with SCR (modulating) heating control and 3-stage
cooling with or without reheat)
D12E
Digital Control w/FX06 - Recirculating Air Temp Control (applies to
REH with 2-stage heating and 3-stage cooling with or without reheat)
(not recommended for makeup air)
DF12
Digital Control w/FX06 - Space Temperature, 2-stage heating / 3-stage
cooling (applies to RHH)
D12G
Digital Control w/FX06 - Gas-fired electronic modulation with 8:1 turn-
down; 3-stage cooling; with or without reheat; discharge air tempera-
ture control
DG1
Digital Control w/FX05 - Space Temperature, 2-stg heating/3-stg cool-
ing (applies to RDH without reheat)
DG2
Digital Control w/FX05 - Space Temperature elec mod htg/3-stg clng
(applies to RDH without reheat)
DG5
Digital Control w/FX05 - Discharge Air Temperature, 2-stg htg/3-stg
clng (applies to RDH without reheat)
DG6
Digital Control w/FX05 - Discharge Air Temperature elec mod htg/3 stg
clng (applies to RDH without reheat)
ECD1 Evap Cooler AquaSaver meter water flow system
EG1 Analog Heating Control - 1 Stage thermostat
EG2 Analog Heating Control - 2 Stage thermostat
GE3 Damper Control - Outside air, 2-position motor
GE5 Damper Control - Outside air, 3-position motor
GE6 Damper Control - Outside & Return, 2-position motor
GE7 Damper Control - Outside & Return, 2-position mtr w/warmup
GE8 Damper Control - Outside & Return, 3-position, unit potentiometer
GE10 Damper Control - Outside & Return, 3-position, remote potentiometer
GE11 Damper Control - Outside & Return, modulating, mixed air
GE12 Damper Control - Outside & Return, modulating, mixed air w/min
GE13 Damper Control - Outside & Return, modulating, mixed air w/warmup
GE14 Damper Control - Outside & Return, mod, mixed air w/min & warmup
GE15 Damper Control - Outside & Return, modulating, building pressure
GE16 Damper Control - Outside & Return, modulating, BMS control
GE21 Damper Control - Outside & Return, modulating, enthalpy
GE22
Damper Control - Outside & Return, modulating, dual reference
enthalpy
SA1 Duct Photoelectric Smoke Detector
T4 XX Thermal Expansion Valve (R410A only)
UV2
Germicidal Lamp
VFD1 Variable Frequency Drive
VFD2 Variable Frequency Drive (requires field installation)