Siemens SIMATIC SBS1-50 Hardware Installation Instructions page 3

SIMATIC
MICRO-DRIVE PDC shield bracket set
Compact Hardware Installation Instructions
Application
Shield bracket set for the EMC-compliant connection of
signal, encoder and power cables to the SIMATIC MICRO-
DRIVE PDC.
Scope of supply
Design- Article number
ation
SBS1-50 6BK1638-
0XA50-0AA0
SBS1-70 6BK1638-
0XA70-0AA0
SBS1-110 6BK1638-
0XA10-0AA0
Safety guidelines
WARNING
The product/system described in this documentation
•
may only be operated by personnel qualified for the
specific task in hand. Qualified personnel are those
who, based on their training and experience, are
capable of identifying risks and avoiding potential
hazards when working with these products/systems.
WARNING
Electric shock hazard
Can cause death or serious injury
Voltages of more than 60 V can occur in the control
•
cabinet. Suitable safety precautions preventing contact
must therefore be taken before and during
commissioning and maintenance work.
Before working in the control cabinet, ensure that the
•
system is disconnected.
© Siemens AG 2019. All rights reserved
A5E43186448B_AD_004, 05/2019
Scope of supply
1 x shield bracket
•
3 x terminal clamps
•
1 x grounding strap with
•
2 x fixing screws
Compact installation
•
instructions
1 x shield bracket
•
4 x terminal clamps
•
1 x grounding strap with
•
2 x fixing screws
Compact installation
•
instructions
Mounting the shield bracket
Screw the shield brackets to the mounting plate above and
below the mounting rail.
Note
You need two shield bracket sets.
The permissible distance between SIMATIC MICRO-DRIVE
PDC and the shield bracket is a minimum of 30 mm and a
maximum of 50 mm.
①
Shield bracket above for clamp terminal hardware
STO, SSI encoder, digital inputs and outputs (e.g.
motor brake), fail-safe outputs
②
Shield bracket below for clamp terminal motor cable,
encoder and Hall encoder cable, fail-safe inputs
3