Encoder Interfaces; Pin Assignment Encoder Channel 1 (X3A); Figure 47: Encoder Interfaces; Figure 48: Pin Assignment Encoder Channel 1 (X3A) - KEB COMBIVERT P6 Instructions For Use Manual

DESCRIPTION Of THE TERMINALS

6.3.3 Encoder interfaces

The COMBIVERT P6 has two encoder interfaces for different encoders. The encoder
types are defined by parameters ec16.
A total current of up to 300 mA for 5 V encoders and 300 mA for 24 V encoders can be
drawn at X3A and X3B.
Figure 47:

6.3.3.1 Pin assignment encoder channel 1 (X3A)

PIN Incremental encoder TTL
1 B-
2 A-
3 –
4 –
5 –
6 B+
7 A+
8 –
9 –
10 –
11 N+
12 5/24V
13 COM
14 –
15 N-
Housing GND
Figure 48: Pin assignment encoder channel 1 (X3A)
Encoder interfaces
Socket D-SUb-15
5
10 9 8 7
15 14 13 12 11
Differential signal to B+
Differential signal to A+
Input channel B
Input channel A
Input zero track
Voltage output
(parameterizable by ec15)
Reference potential
Differential signal to N+
Shielding of the encoder cable. Housing is connected internally to the drive con-
troller PE.
4 3 2 1
6
–
–
SIN - Sinus signal low
COS- Cosinus signal low
REF- Exciter voltage low
–
–
SIN+ Sinus signal high
COS+ Cosinus signal high
REF+ Exciter voltage high
–
–
–
COM Reference potential
–
Resolver
65