GE PACSystems RSTi, Manual

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GFK-2746 Chapter Chapter
1 Introduction 5-3
5
Specification
The following table describes the Interface Specifications and General Specifications of
STXPNS001.
Table 35: STXPNS001: General and Environment Specifications
Items Specification
Communication Interface Specifications
Protocol PROFINET IO RT
Station type PROFINET IO Device
Topology Line or Star topology
Number of Nodes Limited by the IP address
Number of Expansion I/O slots Maximum 32 slots
I/O Data Size 252 Bytes inputs/252 Bytes outputs
Indicators 1 green/red MOD Status Indicator
1 green/red NET Status Indicator
1 green/red IO Status Indicator
1 green Port1 Link/Active Status Indicator
1 green Port2 Link/Active Status Indicator
1 green Field Power Status indicator
Communication Rate 10*/100Mbps *10Mbps for FTP only
Module Location Starter module - left side of RSTi system
General Specification
System Power Supply voltage : 24Vdc nominal
Supply voltage range : 11~28.8Vdc
Protection : Output current limit (Minimum 1.5A)
Reverse polarity protection
Power Dissipation
115mA typical @24Vdc
Current for I/O Module
1.5A @5Vdc
Isolation
System power to internal logic: Non-isolation
System power to I/O driver: Isolation
Field Power
Supply voltage: 24Vdc nominal
Supply voltage range : 11~28.8Vdc
Current in Jumper Contacts
DC 10A Maximum
Weight
150g
Module Size
45mm x 99mm x 70mm
Environment Condition
See “Environmental Specifications" in Appendix A.