NORD Drivesystems BU0750 - Manual (Page 53)

3.5 Terminal assignment
BU 0750 GB-3311 Subject to technical amendments 53
Function Data
Designa-
tion
Customer Units / Special Extension Units
Terminal
Serial interface
Electrically isolated
input
Transfer rate USS up
to 38400 Baud
Transfer rate CAN up
to 500 kBaud
Transfer rate Profibus
up to 1.5 MBaud
(12 MBaud on request)
BSC STD MLT MLT 20mA CAN-RJ PBR POS ENC
RS485 + - X1.4.73 - - - - - -
RS485 - - X1.4.74 - - - - - -
CAN1 H - - - - X7.3 - - -
CAN1 L - - - X7.3 - - -
PBR A - - - - - X6.3.81 - -
PBR B - - - - - X6.3.82 - -
PBR RTS - - - - - X6.3.83 - -
PBR A - - - - - X6.4.81 - -
PBR B - - - - - X6.4.82 - -
SHIELD - - - - - X6.4.90 - -
Incremental encoder
TTL, RS 422
max. 250kHz
500 – 8192
impulses/revolution
BSC STD MLT USS CAN PBR POS ENC
ENC1 A+ - - - - - - X10.4.51 X11.2.51
ENC1 A- - - - - - - X10.4.52 X11.2.52
ENC1 B+ - - - - - - X10.4.53 X11.2.53
ENC1 B- - - - - - - X10.4.54 X11.2.54
ENC1 N+ - - - - - - X10.4.55 -
ENC1 N- - - - - - - X10.4.56 -
Absolute encoder
SSI, RS 422
24 bit
BSC STD MLT USS CAN PBR POS ENC
SSI1 CLK+ - - - - - - X10.3.63 -
SSI1 CLK- - - - - - - X10.3.64 -
SSI1 DAT+ - - - - - - X10.3.65 -
SSI1 DAT- - - - - - - X10.3.66 -