Lenze E82MV251_2B

Installation
Electrical installation − Connections
4−10
L
EDB82MV752 EN 5.2
Supply via the internal voltage source (X3/20):
 X3/28, controller inhibit (CINH)
 X3/E1 .... X3/E4, digital inputs
GND1
62 8
9
20 28
E1 E2
E3
E4
39
A1
59
X3
GND1
GND2
+5V
+20V
8
9
7
0…+5V
1k … 10k
AIN1
AOUT1
DIGOUT1
77
E82ZAFS004
Supply via an external voltage source:
 X3/28, controller inhibit (CINH)
 X3/E1 ... X3/E4, digital inputs
GND2
8
9
7
0…+5V
1k … 10k
GND1
62
7
8 9 20 28
E1
E2 E3 E4 39 A1 59
X3
7
GND1
+5V
+20V
+
_
24 V ext.
(+12VDC-0%
...
+30VDC+0%,
max. 120 mA)
AIN1
AOUT1
DIGOUT1
E82ZAFS005
Min. wiring required for operation
Signal type and range selection by DIP switch
1
ON
234
5
ON
OFF
) Note!
DIP switch and C0034 must be set for the same value range, otherwise the analog
input signal at X3/8 will be interpreted incorrectly by the basic unit.
If a setpoint potentiometer is internally supplied through X3/9, the DIP switch must
be set for a voltage range of 0 ... 5 V. Otherwise it is not possible to use the whole
speed range.
−3− Switch position
Signal at X3/8 1 2 3 4 5 C0034
0 ... 5 V OFF OFF ON OFF OFF 0
0 ... 10 V (Lenze setting) OFF OFF ON OFF ON 0
0 ... 20 mA OFF OFF ON ON OFF 0
4 ... 20 mA OFF OFF ON ON OFF 1
4 ... 20 mA Open−circuit monitoring OFF OFF ON ON OFF 3
−10 V ... +10 V ON ON OFF OFF OFF 2