3
Device structure
Accessories
Operating Instructions – Compact Extra-Low Voltage Drives
20
3.4
Accessories
The following table shows the accessories that SEW-EURODRIVE offers for the com-
pact extra-low voltage drive:
Option
Description
Type
Part no.
Engineering
adapter
The DCZ-048P-DBC-09 engi-
neering adapter is used for
startup, parameterization and
service procedures for the com-
pact extra-low voltage drive.
The engineering adapter is an
intermediate adapter that is
temporarily connected between
the motor and the customer's
system.
DCZ-048P-DBC-09
25655884
Interface adapt-
er
USB to RS485
External 5 V sup-
ply required from
DCZ
Option USB11A enables a PC
or laptop with a USB interface to
be connected to the DCZ.. engi-
neering adapter
The USB11A interface adapter
supports USB 1.1 and USB 2.0.
Scope of delivery:
• Interface adapter
USB11A
• USB connection cable to
connect USB11A – PC
• Serial interface cable with
2 RJ10 plug connectors for
connecting the DCZ.. engi-
neering adapter to USB11A
USB11A
08248311
Interface adapt-
er
USB to RS485
Internal supply
from USB inter-
face
The interface adapter is con-
nected to the engineering PC
via a type B USB port. The US-
M21A can connect an engineer-
ing PC with the DCZ.. engineer-
ing adapter.
The data is transferred accord-
ing to the USB 2.0 standard. It
is also possible to work with a
USB 3.0 unit.
Scope of delivery:
• Interface adapter
USM21A
• USB connection cable
•
Interface cable with 2 RJ10
connectors
USM21A
28231449
26718014/EN – 11/2020
