• Payment & Delivery

    Payment & Delivery
PM4C1AK-AAAAAAA 1/4-DIN 1-Output
  • PM4C1AK-AAAAAAA 1/4-DIN 1-Output
  • PM4C1EA-AAAAAAA Enhanced Menu Options
  • PM4C1EA-AAAAAAA Dimensions

PM4C1AK-AAAAAAA 1/4-DIN 1-Output

  • One Universal Input
  • Output #2 (K) - 0.5A Solid State Relay (Form A)
  • Operating Voltage 100 to 240VAC
  • Auto-Tune PID Controller With Extensive Menu Options
  • Allows For Various Process Control
Tax included
In Stock

  Security policy

(edit with the Customer Reassurance module)

  Delivery policy

(edit with the Customer Reassurance module)

  Return policy

(edit with the Customer Reassurance module)



  • 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.
  • P3T armor sealing system Complies to NEMA 4X, IP66

Updated EZ-ZONE® Features

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

Solid State Relay Form A Specifications:

  • Maximum Resistive Load 0.5A at 20 ~ 264VAC
  • Rated For Pilot Duty 20VA 120/240VAC
  • Single Pole Single Throw Normally Open Contact
  • Opto Isolated Without Contact Suppression
  • Off State Leakage Maximum 105mA
  • Output Does Not Supply Power
  • Not for use on 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
4 Items

Data sheet

Advanced Auto-Tune PID Control Algorithm
UL Listed, CSA, CE, RoHS, W.E.E.E. FM
Three Years
IP2X Increases Safety For Installers And Operators
You might also like

Reference: 0804-0147-0000


100-Ohm 250Vac 600Vdc Snubber

Capacitance 0.1 uF Capacitance Tolerance +/- 20% 1/2 Watt Resistor Tolerance +/- 10% Operating Ambient Temperature -67°F ~ 185°F Lead Spacing 20.8mm Constructed of Metallized Polyester In Series With A Carbon Composition Resistor

Price $9.00
In Stock