Beltrame S2014, User Manual

Page: 13 / 42

12
3.3 Device connections: CN3 I/O control signals
CN3 picture:
Terminal
designation
3 programmable digital inputs
• 4mA
• Up / Down /
programmable function
• AVR/FCR/PF/VAR mode
CN3 Digital inputs
Description Diagram
N.1 programmable digital output
Max Load 65mA 24Vdc
CN3 Digital outputs
Not isolated
from power
supply
2x Analog inputs
Analog input: ± 5V Potentiometer input: 1kohm
Not isolated
from power
supply
Ω
BELTRAME
CENTRO SERVIZI ENERGIA
S2014 CN3
COM
Increase
Decrease
Parallel feedback
Analog In
Potentiometer adjust
+6V AUX
N.C.
COM
Increase
Decrease
Parallel feedback
Analog In
Potentiometer adjust
+6V AUX
N.C.
COM
Increase
Decrease
Parallel feedback
Analog In
Potentiometer adjust
+6V AUX
N.C.
OUT (E)
OUT (C)
S2014 CN3
+24Vdc
GND
S2014 CN3
+24Vdc
GND
S2014 CN3 S2014 CN3
±
5V
1k
COM
Increase
Decrease
Parallel feedback
Analog In
Potentiometer adjust
+6V AUX
N.C.
COM
Increase
Decrease
Parallel feedback
Analog In
Potentiometer adjust
+6V AUX
N.C.
OUT (E)
OUT (C) OUT (E)
OUT (C)
OUT (E)
OUT (C) OUT (E)
OUT (C)