Siemens SIMATIC S5-90U System Manual page 4

STEP ® SINEC ® and SIMATIC ® are registered trademarks of Siemens AG.
LINESTRA® is a registered trademark of the OSRAM Company.
Subject to change without prior notice.
The reproduction, transmission or use of this document or its contents is
not permitted without express written authority. Offenders will be liable
for damages. All rights, including rights created by patent grant or
registration of a utility model or design, are reserved.
Copyright© Siemens AG 1994
EWA 4NEB 812 6115-02b