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PM3L3AJ-AAAABAA 1/32-DIN 1-Output
- One Universal Input
- Output #2 (J) - Mechanical Relay 5A, Form A
- Operating Voltage 20 ~ 28VAC or 12 ~ 40VDC
- Dual Line Red Over Green 7 Segment Displays
- Micro Processor Based
- High/Low Process Limit Controller with Easy Set-Up Basic Menu
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Description
WATLOW EZ-ZONE® PM3L3AJ-AAAABAA
- This unit can control a compressor, motor, pressure, valve, humidity, as well as thermal processes.
- The serial communications when used with the free WATLOW software, saves time of controller setup.
- Made In The USA
Universal Input
- This can be a thermocouple grounded or ungrounded
- It can be an RTD 2-wire or 3-wire
- It can be 0-20mA or 0-50mV
Universal Process Output
- The universal process is range selectable between 0-10VDC or 4-20mA.
Electro-Mechanical Relay Form A Specifications:
- Maximum Resistive Load 5A at 240VAC or 30VDC
- 20mA at 24V Minimum Load
- Rated For Pilot Duty 125VA at 120/240VAC and 25VA at 24VAC
- Single Pole Single Throw Normally Open Contact
- 100,000 Cycles at Rated Load
- Output Does Not Supply Power
- For use on AC or DC Loads
NOTE: Switching Pilot Duty Devices Such As Control Coils For Relays Or Contactors Produces An Electro-Magnetic Force When De-Energizing Those Type Of Loads. To Protect The Controller's Electronic Circuitry From The Inductive User Load, The Use Of An RC Suppressor Also Known As A Snubber Device Should Be Wired Between The Load And The Load Output Terminal Of The Controller. An Exception Is The Use Of Watlow Solid State Relays Having Internal RC Suppression.
Two Wire Bus Communication Interface Type EIA-485 Also Known As RS-485 Comes Standard With All PM Series Controllers Which Can Provide An Easy Alternative to Setting Up Program Menu Options. Various Profiles Can Be Configured And Saved As Files And Can Be Up Loaded To Other PM Controllers. USB To Serial Converter Is Required To Connect The PM Controller To Any Computer With A USB Port.
Review the above tabs for Data Sheets, FAQ's & Attachments for more specifics and operator's manual.
Product Details
PM3L3AJ-AAAABAA
3 Items
Data sheet
- AGENCY APPROVALS
- UL Listed, CSA, CE, RoHS, W.E.E.E. FM
- WARRANTY
- Three Years
- OTHER FEATURES
- IP2X Increases Safety For Installers And Operators
NEMA 4X and IP66 Offers Water And Dust Resistance For Indoor Applications
Removable Cage Clamp Wiring Connectors
- One Universal Input
- Output #2 (J) - Mechanical Relay 5A, Form A
- Operating Voltage 20 ~ 28VAC or 12 ~ 40VDC
- Dual Line Red Over Green 7 Segment Displays
- Micro Processor Based
- High/Low Process Limit Controller with Easy Set-Up Basic Menu