Danaher Motion SuperDrive ACS24 Series, Руководство пользователя

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26.04.2005 Installation
K1 (pin) Type Name Description
3 Output E
NCODER
+12_
OUT
Supply for external motor pulse sensors.
Diode in series for B+ protection. Output
voltage 11V +-5% at 50mA load.
4 Output E
NCODER GND
Ground reference for E
NCODER
, not B+
protected.
5 Input E
NCODER CH
1 Phase 1 input from encoder (speed encoder).
Internal 1 k
Ω
pull-up resistor to +12V_OUT
6 Input
ENCODER CH
2 Phase 2 input from encoder (speed encoder).
Internal 1 k
Ω
pull-up resistor to +12V_OUT
11 Input D
IGITAL INPUT
Low<2V, High>8V, Max B+
12, 20 Output ACS ID 1
AND
2 Internal Pull up See Table 5
13, 21 Output ACS ID GND. Not B+ protected. Ground reference for ACS
ID. Use in first hand pin 13
16 Output M
OTOR
T
EMP
Sensor KTY 84 (Max 24V input).
17 Output M
OTOR
T
EMP GND
Not B+ protected. Ground reference for
M
OTOR
T
EMP GND
18 - - -
19 - - -
14, 15 Output CAN_L One for IN and one for OUT to the next
device.
22, 23 Output CAN_H One for IN and one for OUT to the next
device.
7, 8 Output CAN
GND
. One for IN and one for OUT to the next drive.
From November 2004
9 Output CAN 120R CAN 120 ohm termination resistor. To use
the termination connect pin 9 to 22.
Table 3. Interface Connector K1 Inputs and Outputs.
3.13.2 120
OHM TERMINATION
Both physical ends of the CAN Bus network shall be terminated with 120
Ω
between CAN_H and
CAN_L to improve noise immunity. Internally one end of the termination resistor is connected to
CAN_L. The open end of the resistor is connected to pin 9, see
Table 3 .
3.13.3 S
PEED ENCODER SIGNALS
The speed encoder that is integrated into the motor, provides speed and direction feedback for
the AC SuperDrive. The connector on the AC SuperDrive side is an AMP Superseal (282088-1).
The standard speed encoder produces a two-phase square wave output (Example SKF P/N
6206/VU1028 gives 64 pulses/ revolution per phase). Other pulse rates in the range 32 - 160 p/r
can be selected in the Software. (Parameter accessible via CANopen).
User's Guide 1.0 Item No.
89Y05120A
29