Replacement of Satchwell AR Series 1 or AR Series 2 Rotary Actuator by S-E MD Series Rotary Actuator due to obsolescence. (Actuator Wiring)

Issue

Satchwell AR Series 1 or AR Series 2 Rotary Actuator requires replacement

Product Line

Field Devices

Environment

  • Satchwell AR Series 1 or AR Series 2 Rotary Actuators installed on Satchwell MB Series or MBF Series Rotary Shoe Valve Bodies.
  • Satchwell ARE ARM & ARX Series 1 and Series 2 Rotary Actuators

Cause

Obsolescence of Satchwell AR Series 1 or AR Series 2 Rotary Actuators

Resolution

Replace Satchwell AR Series 1 or AR Series 2 Rotary Actuators with appropriate S-E MD Series Rotary Actuators and wire as follows:

  1. Satchwell AR Series 1 or AR Series 2 Rotary Actuators installed on Satchwell MB Series Screwed Rotary Shoe Valve Bodies
    • ARE
      • ARE Series 1 & 2 Wire Colour BLUE  =  MD10A-24 or MD20A-24 Wire Number 2
      • ARE Series 1 & 2 Wire Colour RED  =  MD10A-24 or MD20A-24  Wire Number 3
      • ARE Series 1 & 2 Wire Colour BLACK  =  MD10A-24 or MD20A-24  Wire Number 1
      • ARE Series 2        Wire Colour WHITE  =  MD10A-24 or MD20A-24  Wire Number 5 
    • ARX
      • ARX Series 1 & 2 Wire Colour RED  =  MD10B-24 or MD20B-24 Wire Number 3
      • ARX Series 1 & 2 Wire Colour BLUE  =  MD10B-24 or MD20B-24  Wire Number 2
      • ARX Series 1 & 2 Wire Colour BLACK =  MD10B-24 or MD20B-24  Wire Number 1 
    • ARM – UP TO MARCH 2006
      • ARM Series 1 & 2 Wire Colour RED  =  MD10B-230 or MD20B-230 Wire Number 3
      • ARM Series 1 & 2 Wire Colour BLUE  =  MD10B-230 or MD20B-230 Wire Number 2
      • ARM Series 1 & 2 Wire Colour BLACK  =  MD10B-23 or MD20B-230 Wire Number 1 
    • ARM – SINCE MARCH 2006
      • ARM Series 1 & 2 Wire Colour BROWN  =  MD10B-230 or MD20B-230 Wire Number 3
      • ARM Series 1 & 2 Wire Colour BLACK  =  MD10B-230 or MD20B-230 Wire Number 2
      • ARM Series 1 & 2 Wire Colour BLUE  =  MD10B-230 or MD20B-230 Wire Number 1 
    • Note: Should the Satchwell AR Series Actuator include a wired Auxiliary Switch then the following Accessory should also be wired on the S-E MD Actuator as follows:
      • MD – S1  One independent SPDT 1 mA…3(0.5) A, 250 V AC Auxiliary Switch 
      • AR COMMON Wire Colour ORANGE  =  MD-S1 COMMON Wire Number S1
      • AR N/O contact Wire Colour BROWN  =  MD-S1 N/O contact Wire Number S3     
      • AR N/C contact Wire Colour WHITE  =  MD-S1 N/C contact Wire Number S2 
      • MD – S2  Two independent SPDT 1 mA…3(0.5) A, 250 V AC Auxiliary Switches 
      • AR COMMON Wire Colour ORANGE  =  MD-S2 COMMON Wire Number S1
      • AR N/O contact Wire Colour BROWN  =  MD-S2 N/O contact Wire Number S3
      • AR N/C contact Wire Colour WHITE  =  MD-S2 N/C contact Wire Number S2 
      • AR COMMON Wire Colour BLACK  =  MD-S2 COMMON Wire Number S4
      • AR N/O contact Wire Colour RED  =  MD-S2 N/O contact Wire Number S6
      • AR N/C contact Wire Colour BLUE  =  MD-S2 N/C contact Wire Number S5
         
  2. Satchwell AR Series 1 or AR Series 2 Rotary Actuators installed on Satchwell MBF Series Flanged Rotary Shoe Valve Bodies
    • ARE
      • ARE Series 1 & 2 Wire Colour BLUE  =  MD20A-24 Wire Number 2
      • ARE Series 1 & 2 Wire Colour RED  =  MD20A-24 Wire Number 3
      • ARE Series 1 & 2 Wire Colour BLACK  =  MD20A-24 Wire Number 1
      • ARE Series 2        Wire Colour WHITE  =  MD20A-24 Wire Number 5 
    • ARX
      • ARX Series 1 & 2 Wire Colour RED  =  MD20B-24 Wire Number 3
      • ARX Series 1 & 2 Wire Colour BLUE  =  MD20B-24 Wire Number 2
      • ARX Series 1 & 2 Wire Colour BLACK =  MD20B-24 Wire Number 1 
    • ARM – UP TO MARCH 2006
      • ARM Series 1 & 2 Wire Colour RED  =  MD20B-230 Wire Number 3
      • ARM Series 1 & 2 Wire Colour BLUE  =  MD20B-230 Wire Number 2
      • ARM Series 1 & 2 Wire Colour BLACK  =  MD20B-230 Wire Number 1 
    • ARM – SINCE MARCH 2006
      • ARM Series 1 & 2 Wire Colour BROWN  =  MD20B-230 Wire Number 3
      • ARM Series 1 & 2 Wire Colour BLACK  =  MD20B-230 Wire Number 2
      • ARM Series 1 & 2 Wire Colour BLUE  =  MD20B-230 Wire Number 1 
    • Note: Should the Satchwell AR Series Actuator include a wired Auxiliary Switch then the following Accessory should also be wired on the S-E MD Actuator as follows:
      • MD – S1  One independent SPDT 1 mA…3(0.5) A, 250 V AC Auxiliary Switch 
      • AR COMMON Wire Colour ORANGE  =  MD-S1 COMMON Wire Number S1
      • AR N/O contact Wire Colour BROWN  =  MD-S1 N/O contact Wire Number S3
      • AR N/C contact Wire Colour WHITE  =  MD-S1 N/C contact Wire Number S2 
      • MD – S2  Two independent SPDT 1 mA…3(0.5) A, 250 V AC Auxiliary Switches 
      • AR COMMON Wire Colour ORANGE  =  MD-S2 COMMON Wire Number S1
      • AR N/O contact Wire Colour BROWN  =  MD-S2 N/O contact Wire Number S3
      • AR N/C contact Wire Colour WHITE  =  MD-S2 N/C contact Wire Number S2 
      • AR COMMON Wire Colour BLACK  =  MD-S2 COMMON Wire Number S4
      • AR N/O contact Wire Colour RED  =  MD-S2 N/O contact Wire Number S6
      • AR N/C contact Wire Colour BLUE  =  MD-S2 N/C contact Wire Number S5