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PXU PID Controllers


Red Lion PXU series PID controllers are the perfect solution for your basic control needs. PXU features cover applications requiring simple on/off control up to full PID control. PXU has one of the largest displays in the industry, making it easy to read from a distance. Available in different sizes (1/16, 1/8, and 1/4 DIN), with a compact, space-saving design, the PXU can be installed in enclosures with smaller depths, saving space and money.




Overview: Red Lion's PXU series PID controllers are the perfect solution for your basic control needs. The PXU features cover applications ranging from simple on/off control to full PID control. The PXU
is one of the largest displays in the industry, making it easy to read from a distance. Available in different sizes (1/16, 1/8, and 1/4 DIN), and in a compact, space-saving design, the PXU can be installed in enclosures with shallower depths, saving space and cost.

Display: The PXU offers a dual-line display with four digits per line. Alarm, control, and temperature status indicators enhance display functionality. The front panel provides IP65 protection.

Inputs: One of the PXU's significant features is its universal input capability, allowing operation with pressure sensors, flow meters, current transformers, RTDs, and thermocouples. Input selection is easy using front panel buttons or Red Lion's Crimson® 2 software.

Options: PXU programming is made easy with the RS-485 communication option. The award-winning Crimson 2 software and simple checkboxes or numeric inputs make programming multiple units fast. The RS-485 port can also be used to collect process values from the PXU
and monitor them remotely.

Performance: The PXU offers alarms and can be configured to meet a variety of control and alarm requirements. Its large display and universal input make the PXU
the perfect solution for your next control need.

Part #DIN SizeMain ControlSecondary ControlControl InputOutput (Revised)RS485 CommunicationUser InputsPower
PXU100201/16 DINRelay Output-----AC
PXU100B01/16 DINRelay Output-----DC
PXU11A201/16 DINDual Relay OutputRelay--Yes2AC
PXU11AB01/16 DINDual Relay OutputRelay--Yes2DC
PXU11B201/16 DINDual Relay OutputRelayCT Input-Yes1AC
PXU11BB01/16 DINDual Relay OutputRelayCT Input-Yes1DC
PXU11C201/16 DINDual Relay OutputRelay-AnalogYes1AC
PXU11CB01/16 DINDual Relay OutputRelay-AnalogYes1DC
PXU11D201/16 DINDual Relay OutputRelayRemote Setpoint-Yes1AC
PXU11DB01/16 DINDual Relay OutputRelayRemote Setpoint-Yes1DC
PXU200201/16 DINSolid State Output-----AC
PXU200B01/16 DINSolid State Output-----DC
PXU21A201/16 DINLogic/RelayRelay--Yes2AC
PXU21AB01/16 DINLogic/RelayRelay--Yes2DC
PXU21B201/16 DINLogic/RelayRelayCT Input-Yes1AC
PXU21BB01/16 DINLogic/RelayRelayCT Input-Yes1DC
PXU21C201/16 DINLogic/RelayRelay-AnalogYes1AC
PXU21CB01/16 DINLogic/RelayRelay-AnalogYes1DC
PXU21D201/16 DINLogic/RelayRelayRemote Setpoint-Yes1AC
PXU21DB01/16 DINLogic/RelayRelayRemote Setpoint-Yes1DC
PXU300201/16 DIN4-20 mA-----AC
PXU300B01/16 DIN4-20 mA-----DC
PXU31A201/16 DIN4-20 mARelay--Yes2AC
PXU31AB01/16 DIN4-20 mARelay--Yes2DC
PXU31B201/16 DIN4-20 mARelayCT Input-Yes1AC
PXU31BB01/16 DIN4-20 mARelayCT Input-Yes1DC
PXU31C201/16 DIN4-20 mARelay-AnalogYes1AC
PXU31CB01/16 DIN4-20 mARelay-AnalogYes1DC
PXU31D201/16 DIN4-20 mARelayRemote Setpoint-Yes1AC
PXU31DB01/16 DIN4-20 mARelayRemote Setpoint-Yes1DC
PXU400201/16 DIN0-10 VDC-----AC
PXU400B01/16 DIN0-10 VDC-----DC
PXU41A201/16 DIN0-10 VDCRelay--Yes2AC
PXU41AB01/16 DIN0-10 VDCRelay--Yes2DC
PXU41B201/16 DIN0-10 VDCRelayCT Input-Yes1AC
PXU41BB01/16 DIN0-10 VDCRelayCT Input-Yes1DC
PXU41C201/16 DIN0-10 VDCRelay-AnalogYes1AC
PXU41CB01/16 DIN0-10 VDCRelay-AnalogYes1DC
PXU41D201/16 DIN0-10 VDCRelayRemote Setpoint-Yes1AC
PXU41DB01/16 DIN0-10 VDCRelayRemote Setpoint-Yes1DC
PXU100301/8 DINRelay Output-----AC
PXU100C01/8 DINRelay Output-----DC
PXU11A301/8 DINDual Relay OutputRelay--Yes2AC
PXU11AC01/8 DINDual Relay OutputRelay--Yes2DC
PXU11B301/8 DINDual Relay OutputRelayCT Input-Yes1AC
PXU11BC01/8 DINDual Relay OutputRelayCT Input-Yes1DC
PXU11C301/8 DINDual Relay OutputRelay-AnalogYes1AC
PXU11CC01/8 DINDual Relay OutputRelay-AnalogYes1DC
PXU11D301/8 DINDual Relay OutputRelayRemote Setpoint-Yes1AC
PXU11DC01/8 DINDual Relay OutputRelayRemote Setpoint-Yes1DC
PXU200301/8 DINSolid State Output-----AC
PXU200C01/8 DINSolid State Output-----AC
PXU21A301/8 DINLogic/RelayRelay--Yes2AC
PXU21AC01/8 DINLogic/RelayRelay--Yes2DC
PXU21B301/8 DINLogic/RelayRelay     

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