Operating Instructions

SED2 VFD Operation & Maintenance Manual
26 Siemens Building Technologies, Inc.
SED2 Operator Panels
The SED2 includes the Basic Operator Panel (BOP) mounted as standard. An Advanced
Operator Panel (AOP) is available as an option.
Figure 20. Basic Operator
Panel.
Figure 21. Advanced Operator
Panel.
NOTE: The BOP or AOP can connect to or disconnect from the SED2 without switching
off power.
Basic Operator Panel (BOP)
The Basic Operator Panel (BOP) provides access to the parameters of the SED2 and allows
for application-specific settings of the SED2.
The parameters and measured values are shown in a 5-digit LCD display. The BOP can
mount directly onto the SED2 or, alternatively, it can mount into a control cabinet door using
a special installation kit (SED2-DOOR-KIT1 or SED2-DOOR-KIT2).
You cannot store parameter data with the BOP.
For information on setting and modifying parameters, see the Setting Parameters with the
BOP or AOP section in this manual.
Advanced Operator Panel (AOP)
In addition to the functions of the BOP, the Advanced Operator Panel provides the following
functions:
• Displays multi-lingual and multi-line plain text.
• Displays units of measurement for speed, frequency, direction of motor rotation, and
current.