LENZE
Control connections
The 9300 servo inverter is equipped with digital and analog
control connections which are designed as pluggable control
terminals (cable cross sections up to 1.5 mm²). In addition,
resolver and encoder feedback systems from the motor can
be connected and a digital frequency connection can be im-
plemented which are designed as 9-pole Sub-D plugs.
Design
Servo inverter in the power range 0.37 kW to 75 kW
Inputs/outputs
Analog inputs
ƒ
Number: 2
ƒ
Resolution: 11 bits + sign
ƒ
Value range:
+/-10V,
1x switchable, 0 … 20 mA
Analog outputs
ƒ
Number: 2
ƒ
Resolution 9 bits + sign
ƒ
Value range:
+/-10V
Digital inputs
ƒ
Quantity: 6 (controller enable + 5 freely assignable inputs)
ƒ
Switching level:
PLC (IEC 61131-2)
Digital outputs
ƒ
Number: 4
ƒ
Switching level: PLC (IEC 61131-2)
ƒ
Load capacity: 50mA per output
(for load, reverse current, polarity reversal, free-wheeling current)
Interfaces
CANopen
Extension modules
Digital frequency
ƒ
Output, two-track
ƒ
Input, two-track
Drive interface
Resolver input
ƒ
Sub-D, 9-pin
ƒ
PTC and thermal contact via separate terminals
Encoder input
ƒ
Multi-encoder input for:
SinCos/TTL incremental encoder, SinCos absolute value encoder single-
turn / multi-turn (Hiperface®)
Tip: Prefabricated encoder cables, prefabricated connection cables for digital
frequency interconnection and cables suitable for trailing are described in
the Servo Motors catalogue
1)
Circuit diagrams
DS_SP_9300_0001
Available for download at
17
†
Servo inverters en 03/2009
9300 servo inverter
Product information