IMP PUMPS NMT Max C - Mode 2

22
4.5. MODE 2
Mode 2 is used for external 0..10 V voltage control.
Terminal
designation
Signal function
SET1 / RUN
RUN input. Signal load 0.5 mA.
COM / 0V
Common ground for voltage input.
SET2 / MAX
SPEED input. Signal load 0.5 mA
SET3 / FB
10.5 V feedback voltage for SET1 and SET2.
Mode 2 connection configurations
2
1
3
4
5
6
7
8
9
0
SET3/ FB
SET2
/ MAX
COM / 0V
SET1 / RUN
A
/
D
+
B
/D
-
LED2 / ACT
LED1
/
LINK
ETHERNET
MODE
Run
2
1
3
4
5
6
7
8
9
0
SET3/ FB
SET2 / MAX
COM / 0V
SET1 / RUN
A/D +
B/D -
LED2 / ACT
LED1 / LINK
ETHERNET
MODE
0…10 V
Run
2
1
3
4
5
6
7
8
9
0
NC
C
NO
RELAY
A/D+
SET2 SET3 SET1
+24 V
0V
B/D-
0V
RS 485
ETHERNET
LED2 LED1
MODE
Run
2
1
3
4
5
6
7
8
9
0
NC
C
NO
RELAY
A/
D+
SET
2
SET3
SET
1
+24 V
0
V
B/D-
0V
RS 485
ETHERNET
LED2 LED1
MODE
0…10 V
Run