Evc Junction Box - Hardi NK SB Series Instruction Book

8 - Technical Specifications

EVC Junction Box

The EVC operating unit fulfils the EC noise reduction standards.
When connecting an optional function, be aware that maximum current for every connector is 2 amps. Total current for the
whole connector box may not exceed 10 amps.
HC 5500
Option 1
Option 2
Speed
Flow
Left end nozzle
Right end nozzle
Regulation (Yellow)
Bypass
Section 9
Section 8
Section 7
Section 6
Section 5
Section 4
Section 3
Section 2
Section 1
Foam marker
114
Function
Pressure sensor
RPM sensor
Pendulum lock at HAY/LPY
Pendulum lock at HAY/LPY
EC on/off
User defined A&B 2
User defined A&B 1
Twin speed
Twin angle
No. 4 Not used
+
Brown
Brown
Brown
Brown
Brown
Brown
Brown
Brown
x
x
Brown
Yellow
Brown
Brown
Brown
Brown
Brown
Ground Left
Black Brown
Signal
Blue
Blue
Blue
Blue
Right -
Red
-
-
Black
Black
Black
Blue
Blue
Blue
Blue
x
x
White
Grey
Blue
Blue
Blue
Blue
Blue
+
Orange