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I/O Processor and Controller Features

FeaturesSEL-2240SEL-2411SEL-2440SEL-2505SEL-2506SEL-2507SEL-2515SEL-2516SEL-2595SEL-2600
Applications
Save Wiring Via I/O Multiplexing
I/O for SEL Relays/SEL-3530/SEL-2100 A A A       A
I/O for Information Processors       A A   A
Transfer I/O to SEL-2505/2506        
Transfer I/O to SEL-2594/2595                  
Teleprotection      
Automatic Local Control Logic              
Improve Safety With Optical Fiber
Mounting and Labeling
Surface/Wall Mount        
Rack Mount      
Panel Mount      
Projection Panel Mount          
User-Configurable Labels          
Screw-Terminal Connectorized Blocks            
Number of Input/Output Channels
Digital Inputs (DI) Base 0 2 32 8 8 8 8 8 8 1
DI Maximum 1,286 34 48 8 8 8 8 8 8 1
Digital Outputs (DO) Base 1 3 16 8 8   8 8 8  
High-Speed DO Base      8      
DO Maximum 864 35 32 8 8 8 8 8 8  
DC Analog Inputs (AI) Maximum 256 32                
DC Analog Outputs (AO) Maximum 128 4                
AC Current Inputs/CT Maximum 64 7                
AC Voltages/VT Maximum 64 3                
DC Analog RTD Inputs Maximum   10               12
DC Analog Thermocouple Inputs Maximum   10                
Serial Communications Protocols
SEL Mirrored Bits        
SEL Fast Messages        
Modbus RTU              
IEEE C37.94                  
DNP3              
IEC 60870-5-101 Server                  
IEC 60870-5-101 Client                  
IEEE C37.118 Client                  
SES-92 Server                  
LG 8979                  
CP 2179                  
Ethernet Communications Protocols
Modbus TCP              
DNP3 LAN/WAN              
Telnet              
FTP              
IEC 61850 MMS Server              
IEC 61850 MMS Client              
IEC GOOSE              
EtherCAT                  
IEC 60870-5-104 Server                  
IEC 60870-5-104 Client                  
Lightweight Directory Access Protocol (LDAP)                  
IEEE C37.118 Client/Server                  
Syslog                  
SNMP Lite                  

Standard Feature

Model Option

A With SEL-3044 Encryption Card Option With compatible SEL fiber-optic transceiver or interface option or processor.

Literature

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Literature

Publications

Drawings