Siemens Simatic S7-1500R - Page 188

Accessories required
•
4 synchronization modules 2 synchronization modules for each H-CPU
–
Up to 10m: Sync module 1GB FO 10m
–
Up to 10km: Sync module 1GB FO10km
–
Up to 40km: Sync module 1GB FO40km
•
2 redundancy connections sync cable FO. The redundancy connections can be ordered in
the following lengths. You can find the article numbers in the appendix Accessories/spare
parts (Page 369).
–
For sync module 1GB FO10m: 1m, 2m, 10m
–
For sync module 1GB FO10km: Additional information on fiber-optic cables in longer
versions can be found in the Industry Mall (https://mall.industry.siemens.com).
–
For sync module 1GB FO40km: Additional information on fiber-optic cables in longer
versions can be found in the Industry Mall (https://mall.industry.siemens.com).
NOTE
If you use the synchronization modules Sync Module 1 GB FO 40 km (6ES7960-1FE00-0AA5)
in the CPUs 1517H-3 PN or 1518HF-4 PN, then the following maximum ambient
temperatures apply:
• Horizontal mounting position up to 55°C
• Vertical mounting position up to 35°C
Safety information
WARNING
Personal injury or material damage can occur in zone 2 hazardous areas
If you remove or attach a synchronization module during operation, personal injury and
damage can occur in hazardous areas of zone 2. Always disconnect the R/H-CPU from the
power supply before you remove or attach a synchronization module in hazardous areas of
zone 2.
CAUTION
The synchronization module contains a laser system and is classified as a "CLASS 1
LASER PRODUCT" in accordance with IEC 60825-1.
Can cause personal injury.
Avoid direct eye contact with the laser beam. Do not open the housing. Read the
information in the system manual carefully.
188
S7-1500R/H redundant system
System Manual, 11/2022, A5E41814787-AD
Wiring
7.9 Connecting interfaces for communication with S7-1500H