Encoder Interface Channel 1 (X3A) - KEB COMBIVERT F5 MULTI Applications Manual

Functional Description
6.10.2 Encoder
Interface
Channel 1
(X3A)
TTL incremental encoder input
(default at F5-M)
Pin description
Inputs
Resolver interface
(default at F5-S)
Chapter Section Page
6 10 4
Fig. 6.10.2
5
10 9
15 14
Signal X3A
U 11
var
+5,2 V 12
0 V 13
A 8
_
A 3
B 9
_
B 4
N 15
_
N 14
Shield Housing
The signal and reference marking inputs can be triggered with rectangular pulses.
The signal inputs must generally be connected. The reference marking singals are
only needed for the reference point approach in the positioning operation (F5-M/S.
Following specifications apply to the encoder interface 1 (X3A):
ï max. operating frequency of input f
ï internal terminating resistor R
ï 2 Ö 5 V high level at rectangular signals
Please contact KEB regarding encoder inputs with HTL-level.
Bild 6.10.2.a Resolver interface channel 1 (X3A)
5 4
10 9
15 14
Signal X3A
SIN- 3
SIN+ 8
REF- 5
REF+ 10
COS- 4
COS+ 9
GND 14
Shield housing
Date Name: Basis
17.02.03
KEB COMBIVERT F5

Encoder interface channel 1 (X3A)

4 3 2 1
8 7 6
supply is disconnected may the
13 12 11
plug be pulled out or plugged in!
Description
Supply voltage for encoder
Supply voltage for encoder
Reference potential
Signal input A
Signal input A inverted
Signal input B
Signal input B inverted
Reference marking input N
Reference marking input N inverted
Shielding
3 2 1
8 7 6
13 12 11
the plug be pulled out or
plugged in!
KEB servo motor Description
1 Sinus signal cable inverted
10 Sinus signal cable
5 Reference signal inverted
7 Reference signal
2 Cosinus signal cable inverted
11 Cosinus signal cable
- Shielding of the signal cables
housing Shielding of the hole cable
Encoder Interface
Only when the inverter is
switched off and the voltage
= 300 kHz
G
= 150 Ω
t
Only when the inverter is
switched off and the voltage
supply is disconnected may
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