SystemAir EC Series

86 |
206268 | A024
KBT EC
För KBT 160 EC
L
N
PE
NC
COM
+10V
0-10V
PWM
GND
Black Blue Green/
yellow
White
1
White
2
Red Yellow Blue
Line Connection Color Assignment/function
1 L Black Mains 50/60 Hz, phase
N Blue Mains 50/60 Hz, neutral
PE Green/yellow Protective earth
NC White1 Alarm relay, brake for failure
COM White2 Alarm relay, COMMON
2 +10V Red Voltage output +10V max. 1,1mA
0-10V/PWM Yellow
Control input (impedans k)
GND Blue Protective earth
For KBT 180-200 EC
Connector Connection Assignment/function
PE PE Protective earth
KL1 N Mains 50/60 Hz, neutral
L Mains 50/60 Hz, phase
KL2 NC Alarm relay, brake for failure
COM Alarm relay, COMMON (2 A, 250VAC, AC1
NO Alarm relay, make for failure
KL3 OUT Master output 0-10 V max. 3 mA
GND GND
0-10V/PWM
Control/Actual value input (impedans 100k)
+10 V Supply for external potentiometer, 10 VDC (+10%) max. 10 mA
+20 V Supply for external sensor, 20 VDC (±20%) max. 50 mA
4-20 mA Control/Actual value input
0-10 V/PWM Control/Actual value input
GND GND
RSB RS485 interface for ebmBUS; RS B
RSA RS485 interface for ebmBUS; RS A
RSB RS485 interface for ebmBUS; RS B
RSA RS485 interface for ebmBUS; RS A