8 | Encoder interfaces
KEB Automation KG
34
ma_dr_f6-cu-p-inst-20182705_en
8 Encoder interfaces
8.1 Type code encoder interface
The 10th digit of the material number shows which encoder interface is installed.
10. digit
Control board variant
3
PRO | Multi encoder interface,
, Ethernet fieldbus interface, RS485
potential-free
4
, Ethernet fieldbus interface, safe relay
5
PRO | Multi encoder interface,
, Ethernet fieldbus interface, safe re-
lay
8.2 Multi-Encoder-Interface
The multi-encoder interface consists of two channels. Channel A supports the fol-
lowing encoder types:
• incremental encoder input (RS485) with or without zero signal
• Resolver
•
(digital with 1V ss incremental signals)
•
(digital)
•
•
with/without zero signal; with or without absolute position (SSI or analog
1 Vpp)
Channel B supports following encoder types:
• incremental encoder input (RS485) with or without zero signal
• incremental encoder input (
)
• incremental encoder output (RS485)
•
•
(digital)
•
ACHTUNG! When using a digital EnDat 2.2 encoder on channel B, the use of
an analog EnDat encoder on channel A is not possible.
ACHTUNG
Undefined states by plugging of encoder cables during operation!
Malfunctions caused by incorrect speed or position values.
a) Never plug on/unplug the connector on the encoder interface during operation.