GE STXPNS001 Industrial I/O
Industrial I/O 
RSTi offers a wide range of network interfaces for Ethernet, Fieldbuses and serial networks. 
The network independence of the RSTi enables to user to be flexible on system layouts.
Network Interfaces
STXPNS001 STXPBS001 STXDNS001 STXCAN001 STXMBS001
Product Name Slave Network Interface Slave Network Interface Slave Network Interface Slave Network Interface Slave Network Interface
Lifecycle Status Active Active Target Release 
April 2012
Target Release 
October 2012
Target Release 
April 2012
Module Type Slave Network Interface Slave Network Interface Slave Network Interface Slave Network Interface Slave Network Interface
Field Busses/Device Networks PROFINET Ethernet Profibus V1 DeviceNet CANopen Modbus RS-232
Protocol Supported
PROFINET RT Freeze mode 
Sync mode 
Auto baud rate 
Fail safe mode
I/O Slave Message 
(Group 2 only slave) 
Poll command. 
Bit_strobe command 
Cyclic command, 
COS command
RTU and ASCII
Features Line or Star topology 
Built-in Ethernet Switch
Baud Rate
100Mbps 9.6K to 12Mbps 125K bits/s, 250Kbps, 
500Kbps (Auto baud 
rate selection)
10KBps to 1Mbps 1200 to 115.2Kbps
I/O Data Size
Total: Inputs 128bytes/
Outputs 128bytes
Total: Inputs 128bytes/
Outputs 128bytes
Total: Inputs 252bytes/
Outputs 252bytes Max. 
Discrete I/O: 2016 
Inputs/2016 Outputs 
Max. Analog I/O: 126 
Inputs/126 Outputs
Total: Inputs 64 bytes/ 
Outputs 64 bytes
Total: Inputs 252bytes/
Outputs 252bytes
LEDs
Module Status 
Network Status 
I/O Status 
Port 1 Link Activity 
Port 2 Link Activity 
Field Power Status
Module Status 
Network Status 
Expansion Module Status 
Field Power Status
Module Status 
Network Status 
Expansion Module Status 
Field Power Status 
Module Status 
Network Status 
Expansion Module Status 
Field Power Status 
Module Status 
Transmit Data 
Received Data 
Expansion Module Status 
Field Power Status
Diagnostic Supported Yes Yes Yes Yes Yes
Maximum Bus Length 100 meters 
between nodes
100 meters to 1.2Km 
depending on baud rate
Up to 500 meters 
depending on baud rate
15 meters
Maximum Number of 
Nodes Supported Limited by the IP address 100 64 99 1
Number of Expansion 
I/O Supported 32 32 32 32 32
Interface Connector Type Two RJ-45 with 
built-in switch
DB 9 connector (RS-485) 5 pin connector 5 pin connector DB 9 connector (RS-232)
Configuration Tool Proficy Machine Edition 
or GSDML
GSM File EDS File EDS File I/O Guide Pro
Field Power Requirement 24 VDC 
(11 VDC to 28.8 VDC) 
24 VDC 
(11 VDC to 28.8 VDC) 
24 VDC 
(11 VDC to 28.8 VDC)
24 VDC 
(11 VDC to 28.8 VDC) 
24 VDC 
(11 VDC to 28.8 VDC) 
Power Dissipation 115 mA typical @ 24 VDC 60 mA typical @ 24 VDC 300 mA typical 100 mA typical @ 24 VDC 70 mA typical @ 24 VDC
Internal Power Used (5 VDC loading) 1.5 A @ Maximum 5 VDC 1.5 A @ Maximum 5 VDC 1.2 A @ Maximum 5 VDC 1.5 A @ Maximum 5 VDC 1.5 A @ Maximum 5 VDC
Dimensions (H x W x D) in mm 99 x 45 x 70 99 x 45 x 70 99 x 42 x 70 99 x 42 x 70 99 x 45 x 70

RSTi Industrial I/O
RSTi offers a wide range of network interfaces for Ethernet, Fieldbuses and serial networks. 
The network independence of the RSTi enables to user to be flexible on system layouts.
Network Interfaces
STXMBS002 STXECT001 STXEIP001 STXMBE001
Product Name Slave Network Interface Slave Network Interface Slave Network Interface Slave Network Interface
Lifecycle Status Target Release 
April 2012
Target Release 
July 2012
Target Release 
July 2012
Target Release 
April 2012
Module Type Slave Network Interface Slave Network Interface Slave Network Interface Slave Network Interface
Field Busses/Device Networks Modbus RS-485 EtherCAT Ethernet Ethernet/IP Ethernet Modbus TCP Ethernet
Protocol Supported
RTU and ASCII EtherCAT 16 IO message connections 
64 CIP connections 
64 Explicit message connections
8 Modbus/TCP, 4 HTTP, 
BOOTP, TBD
Features
Built-in Ethernet Switch
Baud Rate
1200 to 115.2Kbps 100Mbps 10/100Mbps 10/100Mbps
I/O Data Size
Total: Inputs 252bytes/
Outputs 252bytes
Total: Inputs 252bytes/
Outputs 252bytes
Total: Inputs 252bytes/
Outputs 252bytes
Total: Inputs 252bytes/
Outputs 252bytes
LEDs
Module Status 
Transmit Data 
Received Data 
Expansion Module Status 
Field Power Status
Module Status 
Network Status 
Expansion Module Status 
Field Power Status
Module Status 
Network Status 
I/O Status 
Link Activity 
Field Power Status
Module Status 
Network Status 
I/O Status 
Link Activity 
Field Power Status
Diagnostic Supported Yes Yes Yes Yes
Maximum Bus Length 1200 meters 100 meters between 
EtherCAT nodes
100 meters between nodes 100 meters between nodes
Maximum Number of 
Nodes Supported 64 65,535 Limited by the IP address Limited by the IP address
Number of Expansion 
I/O Supported 32 32 32 32
Interface Connector Type DB 9 connector (RS-485) Two RJ-45 with built-in switch One RJ-45 One RJ-45 
Configuration Tool I/O Guide Pro I/O Guide Pro EDS File I/O Guide Pro
Field Power Requirement 24 VDC 
(11 VDC to 28.8 VDC) 
24 VDC 
(16 VDC to 28.8 VDC) 
24 VDC 
(11 VDC to 28.8 VDC) 
24 VDC 
(11 VDC to 28.8 VDC) 
Power Dissipation 70 mA typical @ 24 VDC 100 mA typical @ 24 VDC 60 mA typical @ 24 VDC 60 mA typical @ 24 VDC
Internal Power Used (5 VDC loading) 1.5 A @ Maximum 5 VDC 1.5 A @ Maximum 5 VDC 1.5 A @ Maximum 5 VDC 1.5 A @ Maximum 5 VDC
Dimensions (H x W x D) in mm 99 x 45 x 70 99 x 54.2 x 70 99 x 45 x 70 99 x 45 x 70