14.B Manufacturers 
14.B.1 SIEB & MEYER Accessories
In the  following you find  all accessories for SD2B  / SD2B plus  that you can  order at
SIEB & MEYER.
Consider the information on accessories suitable for your device in the tech‐
nical manual.
14.B.1.1 Connectors of the Series SD2B / SD2B plus
SIEB & MEYER
article number
Description Device variant
32299576 Connector kit with mating connectors for motor connection, DC
power supply, logic and inputs/outputs manufactured by
Phoenix Contact
0362170DB (SD2B)
32299587 Connector kit with mating connectors for motor connection, DC
power supply and inputs/outputs manufactured by Phoenix
Contact
0362171DB (SD2B
plus)
14.B.1.2 Blocking Diode
SIEB & MEYER article number
Description
036210082 Module with blocking diode to decouple the main voltage of SD2B
(0362170DB)
14.B.1.3 Operating Terminal
SIEB & MEYER article number
Description
0362150 Plug-on operating terminal
0362153 Operating terminal for switch cabinet installation
32299567 Switch cabinet kit for operating terminal 0362150
14.B.1.4 USB>RS232/485 Converter 050201 
The  USB>RS232/485  Converter  can  be  ordered  at  SIEB  &  MEYER  as  an  optional
accessory  for  device  configuration.  This  converter  is  developed  especially  for  the
amplifier  series  SD2x.  Via  the  converter  the  devices  can  communicate  with  a  PC
without RS232 or RS485 interface.
A  short  USB  cable  is  supplied  with  the  converter.  The  connection  cable  to  the  drive
amplifiers must be ordered additionally or built by yourself with suitable length.
SIEB & MEYER article number
Description
050201 USB>RS232/485 converter
K362103xxxR01 (xxx = cable
length in dm)
RS232 device connection cable to the converter 050201
For further information refer to the document “USB_Converter_050-20-1.pdf”.
W
Appendix B: Manufacturers
Drive Amplifier SD2B / SD2B plus - Hardware Description 83
14.B