Encoder Interface Channel 2 (X5) - KEB COMBIVERT F4-F Applications Manual

Encoder Interface
6.9.3 Encoder
Interface
Channel 2
(X5)
In.57 Definition of the
interface
Incremental encoder
input
© KEB Antriebstechnik, 1999
All Rights reserved
Fig. 6.9.3

Encoder interface channel 2 (X5)

as of housing size G
5 4 3 2
9 8 7 6
Channel 2 can be equipped with different interfaces. To avoid the connection of a wrong
encoder, the installed interface is indicated in In.57.
In.57 Encoder Interface 2
0 Incremental encoder input
1 Synchron-serielles Interface (SSI)
4 Incremental encoder output, the input signals of channel 1 are given out on
channel 2
7 Between incremental endocer input and output switch-selectable interface
In synchronous operation the second incremental encoder serves as input of the master
drive. A second position encoder can be connected for positioning operation.
Signal X5 Description
U 5 Supply voltage for encoder (see 6.9.2)
var
+5 V 4 Supply voltage for encoder (see 6.9.2)
0 V 9 Reference potential
A 1 Signal input A
_
A 6 Signal input A inverted
B 2 Signal input B
_
B 7 Signal input B inverted
N 3 Reference marking input N
_
N 8 Reference marking input N inverted
Shield Housing Shielding
The signal inputs of the second encoder interface support only rectangular signals.
Following specifications apply to the endocer interface 2 (X5):
• max. operating frequency of input f
• internal terminating resistor R
• 2...5 V high level at rectangular signals
Only when the inverter is switched off and the voltage supply is disconnected may the
plug be pulled out or plugged in !
Name: Basis
KEB COMBIVERT F4-F
Functional Desription
1
= 300 kHz
G
= 150 Ω
t
ANTRIEBSTECHNIK
up to housing size E
6 7 8 9
1 2 3 4 5
Date Chapter Section
6 9
09.08.00
6
Page
5
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