West Controls N4400 1/4 DIN and N6400 1/16 DIN Digital Profiling Controllers

West 6400 and 4400 profiling controllers provide accurate programming control over complex processes. They are easy to program, set up and use. The 1/4 DIN West 4400 gives you more immediate visibility than ever before. The 4400 supports up to eight recipes or programs with up to 16 segments each, that can be combined to complex profiles of up to 127 segments.

Options include a four-event relay output card, a fuction-specific digital input card, and a real time clock. The 1/16 DIN West 6400 supports eight recipes or programs with up to 16 segments each, with guaranteed soak, fast control via fuzzy logic, and programming in rate or time mode. Both models come standard with three outputs for control and alarming plus a slot for RS-485 communication.

Key Specifications

  • Display provide maximum process information at a glance: measured variable, setpiont, parameter being edited, number of cycles, time remaining, recipe name and number, whether cycle is in ramp or soak
  • Universal input for thermocouple, RTD, and linear DC signals
  • Per-segment free-form programming capabilities
  • RS-485 serial Modbus communications optional
  • Dedicated port allows configuration directly from a PC, with software for recipe development, transfer, and storage

Specifications, Manuals, and Supporting Literature

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    • Lesman Catalog Section: Controllers and Programmers
    • 3.0MB
    • Lesman Catalog Section: Controllers and Programmers
    • West N4400 1/4 DIN Profile Controller Specification Datasheet
    • 88KB
    • West N4400 1/4 DIN Profile Controller Specification Datasheet
    • West N6400 1/16 DIN Profile Controller Specification Datasheet
    • 137KB
    • West N6400 1/16 DIN Profile Controller Specification Datasheet
    • West N4400 1/4 DIN Profile Controller User Manual
    • 2.4MB
    • West N4400 1/4 DIN Profile Controller User Manual
    • West N6400 1/16 DIN Profile Controller User Manual
    • 3.0MB
    • West N6400 1/16 DIN Profile Controller User Manual

Model Selection Guide

Use this table to find the right model for your application. Click the model number to order in our secure online store.

DescriptionCatalog
Number
Availability
Model1/16 DIN Profile Controller (4 Recipes, 16 Segments Ea)
1/4 DIN Profile Controller (8 Recipes, 16 Segments Ea)
N6401Z-
N4401Z-
X
 
 
X
InputThree-Wire RTD or mV DC Linear
Thermocouple
mA DC Linear
V DC Linear
1
2
3
4
X
X
X
X
X
X
X
X
Output 1Relay
Solid State Relay Driver
0-10 VDC
0-20 mA DC
0-5 VDC
4-20 mA DC
Triac
1
2
3
4
5
7
8
X
X
X
X
X
X
X
X
X
X
X
X
X
 
Output 2Relay
Solid State Relay Driver
0-10 VDC
0-20 mA DC
0-5 VDC
4-20 mA DC
Triac
1
2
3
4
5
7
8
X
X
X
X
X
X
X
X
X
X
X
X
X
 
Output 3Relay
Solid State Relay Driver
0-10 VDC
0-20 mA DC
0-5 VDC
4-20 mA DC
1
2
3
4
5
7
X
X
X
X
X
X
X
X
X
X
X
X
OptionsNone
RS-485 Serial Communications
Dual Setpoint
0
1
3
X
X
X
X
X
 
Power100-240 VAC
24 VAC/VDC
0
2
X
X
X
X
Event
Outputs
None
Event Outputs
0
1
 
 
X
X
Remote
Inputs
None
Remote Program Inputs
0
1
 
 
X
X
Real-Time
Clock
None
Real-Time Clock (Not Field-Addable. Specify at Order.)
0
1
 
 
X
X

 

Accessories

Don't forget these controller accessories

  • Call Lesman for thermocouples or RTDs
  • Need surge protection? Call 800-953-7626.