Veichi SI10 - Page 13

Solar Pump Controller Manual
12
terminalsX1
Multifunction input terminals,
please refer
to
parameters[F-01～F-06]to set the definitions
by program.
X2
Multifunction input
terminalsX2
X3
Multifunction input
terminalsX3
X4
Multifunction input
terminalsX4
X5
Multifunction input
terminalsX5
X6
Multifunction input
terminalsX6
PUL
Pulse frequency input
signal
0KHz-50KHz， Amplitude 8～24V.
Output
signal
TA,TB,TC Output signal 1
(TA-TC)Normally open,
(TB-TC)
Normally
close (programmable setting motion targets).
Y1 Output signal 2
Open collector output, programmable setting
motion targets. Max output DC24V/50mA.
Y2 Output signal 3
Open collector output, programmable setting
motion targets. Max output DC24V/50mA.
Analog
output
& input
signal
GND
Output common terminal 3
+10V Signal power
Maximum output +10V/50mA.
-10V Signal power
Maximum output -10V/50mA.
VS2 Voltage input signal
(VS2)terminal -10V～10V.
AS Voltage input signal
(AS)terminal 4～20mA .
A01 Analog output signal 1
(A01)terminal 0V～10V.
A02 Output signal 2
0V～10V, 0V～20mA, 4～20mA, frequency
pulse output, By choices of [F-62] and the
terminal jumper J1, J2 and J3.
Auxiliar
y
power
+24 Power anode terminals
Maximum output 24V/200mA.
COM Common terminal
Comm
unicati
on
A+
Communication
Interface
RS485 Communication Interface.
B-
Communication
Interface