Comparing Features of Azbil Digital Controller Programmer

These products were formerly branded as Honeywell DCP300 and DCP550 series.
They are no longer available through Honeywell, but the exact same models are available through Lesman from Azbil North America (formerly known as Yamatake.)

Honeywell P301 (Azbil P31A) Digital Controller Programmer Honeywell P302 (Azbil P32A) Digital Controller Programmer Honeywell DCP551 (Azbil DCP551) Digital Controller Programmer Honeywell DCP552 (Azbil DCP552) Digital Controller Programmer
DCP301 Single Channel Controller/Programmer DCP302 Single/Dual Channel Controller/Programmer DCP551 Single or Dual Channel Programmer DCP552 Dual Channel Programmer
Size/Cutout 1/4 DIN 1/4 DIN Full DIN Full DIN
Programmers 1 2 1 2
Number of Profiles Up to 19 Up to 19 Up to 99 Up to 49
Segments per Profile Up to 30 Up to 30 Up to 99 Up to 99
Loops of Control 1 2 1 2
Control Features Duplex Time, Duplex Current, Position Proportional Loop 1 Only: Duplex Time, Duplex Current, Position Proportional    
Universal Inputs 1 2 1 or 2 2
Input Features Universal Input Universal Input Universal Input Universal Input, Oxygen Sensor for Carbon Potential
Digital Input 4 Standard, 8 Optional 4 Standard, 8 Optional 16 Standard 16 Standard
Digital Outputs 5 Plus Alarms 5 Plus Alarms 16 Including Alarms 16 Including Alarms
Alarms 3 Plus Digital Output 3 Plus Digital Output Included in Digital Output Included in Digital Output
Auxiliary Outputs 1 or 2 1 1 or 2 with Communications 1 or 2 with Communications
Communications None None RS-232 or RS-485 ASCII RS-232 or RS-485 ASCII
Special Features Program Link, Autotune Program Link, Autotune Program Link, Autotune Program Link, Autotune
Accuracy ±0.10% ±0.10% to ±0.20% ±0.10% ±0.10%
Approvals CE CE CE CE