GE STXPBS032 Network Interfaces with Built-in I/O
Industrial I/OThe Profibus and DeviceNet Network Interfaces are also available with built-in I/O to
reduce cost and footprint. The network interfaces can be expanded and support all of
the RSTi I/O types.
Network Interfaces with Built-in I/O
STXPBS032 STXPBS132 STXPBS232
Product Name Slave Network Interface with
32 Positive Logic Inputs Built-in
Slave Network Interface with
32 Negative Logic Inputs Built-in
Slave Network Interface with
32 Sink Outputs Built-in
Lifecycle Status Active Active Active
Module Type Slave Network Interface Slave Network Interface Slave Network Interface
Field Busses/Device Networks Profibus V1 Profibus V1 Profibus V1
Protocol Supported
Freeze mode, Sync mode,
Auto baudrate, Fail safe mode
Freeze mode, Sync mode,
Auto baudrate, Fail safe mode
Freeze mode, Sync mode
Auto baudrate, Fail safe mode
Features
Profibus DP Network Slave has
built-in 32 Positive Logic Inputs
with expansion support
Profibus DP Network Slave has
built-in 32 Negative Logic Inputs
with expansion support
Profibus DP Network Slave has
built-in 32 Sink Outputs
with expansion support
Baud Rate 9.6K to 12Mbps 9.6K to 12Mbps 9.6K to 12Mbps
I/O Data Size
Total: Inputs 36 bytes/Outputs 36 bytes total
(4 bytes In/ 4 bytes Out for base module and
32 bytes In/32 bytes Out for expansion
modules); Discrete I/O: Maximum Discrete
I/O: 256 inputs/ 256 outputs; Analog I/O:
16 Channels In/ 16 Channels Out
Total: Inputs 36 bytes/Outputs 36 bytes total
(4 bytes In/ 4 bytes Out for base module and
32 bytes In/32 bytes Out for expansion
modules); Discrete I/O: Maximum Discrete
I/O: 256 inputs/ 256 outputs; Analog I/O:
16 Channels In/ 16 Channels Out
Total: Inputs 36 bytes/Outputs 36 bytes total
(4 bytes In/ 4 bytes Out for base module and
32 bytes In/32 bytes Out for expansion
modules); Discrete I/O: Maximum Discrete
I/O: 256 inputs/ 256 outputs; Analog I/O:
16 Channels In/ 16 Channels Out
LEDs Module Status, Network Status, I/O Status Module Status, Network Status, I/O Status Module Status, Network Status, I/O Status
Diagnostic Supported Yes Yes Yes
Maximum Bus Length 100 meters to 1.2Km depending on baud rate 100 meters to 1.2Km depending on baud rate 100 meters to 1.2Km depending on baud rate
Maximum Number of Nodes Supported 100 100 100
Number of Expansion I/O Supported 8 8 8
Number of Points 32 32 32
System Power Requirement 24 VDC (19.2 to 28.8 VDC) with Current
Limit, Reverse Polarity Protection
24 VDC (19.2 to 28.8 VDC) with Current
Limit, Reverse Polarity Protection
24 VDC (19.2 to 28.8 VDC) with Current
Limit, Reverse Polarity Protection
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)
Input Type 32 Point 24 VDC Positive Logic 32 Point 24 VDC Negative Logic
Input Voltage Range 24 VDC (11 VDC to 28.8 VDC) 24 VDC (11 VDC to 28.8 VDC)
Input Impedance ~5.4K ohms ~5.4K ohms
Input Signal Delay < 0.5msec < 0.5msec
Response Time (ms) < 0.3msec
Trigger Voltage ON State: 9 VDC, OFF State: 5 VDC ON State: 9 VDC, OFF State: 5 VDC
Points per Common 32 32 32
Output Type 32 Point 24 VDC Negative Logic
Output Range Nominal 0 VDC; 11 to 28.8 VDC
Protection Short protection, Over Temperature
Protection, Over Current Limit
Minimum Output Load
Load Current per Point
0.5 Amps per point
Output Inrush Current
Polarity Sink
Configuration Tool GSM File GSM File GSM File
Interface Connector Type DB 9 connector (RS-485) DB 9 connector (RS-485) DB 9 connector (RS-485)
Power Dissipation 50 mA typical @ 24 VDC 50 mA typical @ 24 VDC 50 mA typical @ 24 VDC
Connector Type
Spring Clamp Terminal Block Spring Clamp Terminal Block Spring Clamp Terminal Block
Internal Power Used (5 VDC loading) 400 mA @ Maximum 5 VDC 400 mA @ Maximum 5 VDC 400 mA @ Maximum 5 VDC
Dimensions (H x W x D) in mm 99 x 83 x 70 99 x 83 x 70 99 x 83 x 70

RSTi Industrial I/O
The Profibus and DeviceNet Network Interfaces are also available with built-in I/O to
reduce cost and footprint. The network interfaces can be expanded and support all of
the RSTi I/O types.
Network Interfaces with Built-in I/O
STXPBS332 STXPBS016 STXPBS116
Product Name Slave Network Interface with
32 Source Outputs Built-in
Slave Network Interface with
16 Relay Outputs
Slave Network Interface with
16 Isolated Relay Outputs
Lifecycle Status Active Target Release July 2012 Target Release July 2012
Module Type Slave Network Interface Slave Network Interface Slave Network Interface
Field Busses/Device Networks Profibus V1 Profibus V1 Profibus V1
Protocol Supported
Freeze mode, Sync mode,
Auto baudrate, Fail safe mode
Freeze mode, Sync mode,
Auto baudrate, Fail safe mode
Freeze mode, Sync mode,
Auto baudrate, Fail safe mode
Features
Profibus DP Network Slave has
built-in 32 Source Outputs
with expansion support
Profibus DP Network Slave has
built-in 16 Relay Outputs
with expansion support
Profibus DP Network Slave has
built-in 16 Isolated Relay Outputs
with expansion support
Baud Rate 9.6K to 12Mbps 9.6K to 12Mbps 9.6K to 12Mbps
I/O Data Size
Total: Inputs 36 bytes/Outputs 36 bytes total
(4 bytes In/ 4 bytes Out for base module
and 32 bytes In/32 bytes Out for expansion
modules); Discrete I/O: Maximum Discrete
I/O: 256 inputs/ 256 outputs; Analog I/O:
16 Channels In/ 16 Channels Out
Total: Inputs 32bytes/Outputs 32bytes;
Discrete I/O: 256 inputs/ 256 outputs;
Analog I/O: 16 Channels In/
16 Channels Out
Total: Inputs 36 bytes/Outputs 36 bytes total
(4 bytes In/ 4 bytes Out for base module
and 32 bytes In/32 bytes Out for expansion
modules); Discrete I/O: Maximum Discrete
I/O: 256 inputs/ 256 outputs; Analog I/O:
16 Channels In/ 16 Channels Out
LEDs Module Status, Network Status, I/O Status Module Status, Network Status, I/O Status Module Status, Network Status, I/O Status
Diagnostic Supported Yes Yes Yes
Maximum Bus Length 100 meters to 1.2Km depending on baud rate 100 meters to 1.2Km depending on baud rate 100 meters to 1.2Km depending on baud rate
Maximum Number of Nodes Supported 100 100 100
Number of Expansion I/O Supported 8 8 8
Number of Points 32 16 16
System Power Requirement 24 VDC (19.2 to 28.8 VDC) with Current
Limit, Reverse Polarity Protection
24 VDC (19.2 to 28.8 VDC) with Current
Limit, Reverse Polarity Protection
24 VDC (19.2 to 28.8 VDC) with Current
Limit, Reverse Polarity Protection
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)
Input Type
Input Voltage Range
Input Impedance
Input Signal Delay
Response Time (ms) < 0.3msec 10msec 10msec
Trigger Voltage
Points per Common 32 4 1
Output Type 32 Point 24 VDC Positive Logic 16 Point Relay 16 Isolated Relay
Output Range Nominal 24 VDC; 11 to 28.8 VDC 5 to 28.8 VDC, 48 VDC, 110 VDC, 250 VAC 5 to 28.8 VDC, 48 VDC, 110 VDC, 250 VAC
Protection Short protection, Over Temperature
Protection, Over Current Limit
Minimum Output Load 100 micro Amps, 100 millivolts VDC per point 100 micro Amps, 100 millivolts VDC per point
Load Current per Point
0.5 Amps per point 2 Amps at 5 to 28.8 VDC, 0.8 Amps at
48 VDC, 0.5 Amps at 110 VDC,
2 Amps at 250 VAC
2 Amps at 5 to 28.8 VDC, 0.8 Amps at
48 VDC, 0.5 Amps at 110 VDC,
2 Amps at 250 VAC
Output Inrush Current
Polarity Source
Configuration Tool GSM File GSM File GSM File
Interface Connector Type DB 9 connector (RS-485) DB 9 connector (RS-485) DB 9 connector (RS-485)
Power Dissipation 50 mA typical @ 24 VDC 50 mA typical @ 24 VDC 50 mA typical @ 24 VDC
Connector Type
Spring Clamp Terminal Block Spring Clamp Terminal Block Spring Clamp Terminal Block
Internal Power Used (5 VDC loading) 400 mA @ Maximum 5 VDC 400 mA @ Maximum 5 VDC 400 mA @ Maximum 5 VDC
Dimensions (H x W x D) in mm 99 x 83 x 70 99 x 83 x 70 99 x 83 x 70