- 
                Brand
              
- 
                Schneider Electric
              
              
- 
                Range
              
- 
                Smart Relays - Zelio Logic
              
              
- 
                Part No
              
- 
                SR3B261FU
              
              
- 
                Weight (kg)
              
- 
                                                      0.39 kg
              
              
- 
                Type
              
- 
                Smart Relays - Zelio Logic
              
            
- 
                                                                        Expandable
            
- 
              TRUE
            
            
- 
                                                                        Supporting protocol for SERCOS
            
- 
              FALSE
            
            
- 
                                                                        Number of HW-interfaces other
            
- 
              1
            
            
- 
                                                                        SIL according to IEC 61508
            
- 
              None
            
            
- 
                                                                        With optical interface
            
- 
              FALSE
            
            
- 
                                                                        Performance level according to EN ISO 13849-1
            
- 
              None
            
            
- 
                                                                        Certified for UL hazardous location division 2
            
- 
              FALSE
            
            
- 
                                                                        Basic device
            
- 
              TRUE
            
            
- 
                                                                        Radio standard GPRS
            
- 
              FALSE
            
            
- 
                                                                        With relay output
            
- 
              TRUE
            
            
- 
                                                                        Height
            
- 
              90
            
            
- 
                                                                        Supporting protocol for INTERBUS-Safety
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location class I
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location class III
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location division 1
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location class II
            
- 
              FALSE
            
            
- 
                                                                        Width
            
- 
              124.6
            
            
- 
                                                                        Supporting protocol for EtherCAT
            
- 
              FALSE
            
            
- 
                                                                        Redundancy
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for AS-Interface Safety at Work
            
- 
              FALSE
            
            
- 
                                                                        Radio standard GSM
            
- 
              FALSE
            
            
- 
                                                                        Explosion safety category for dust
            
- 
              None
            
            
- 
                                                                        Radio standard UMTS
            
- 
              FALSE
            
            
- 
                                                                        Depth
            
- 
              59.5
            
            
- 
                                                                        Explosion safety category for gas
            
- 
              None
            
            
- 
                                                                        Supporting protocol for DeviceNet Safety
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for EtherNet/IP
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for Foundation Fieldbus
            
- 
              FALSE
            
            
- 
                                                                        Expansion device
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group C (ethylene)
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group A (acetylene)
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group B (hydrogen)
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group F (carbonaceous dusts)
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group G (non-conductive dusts)
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group D (propane)
            
- 
              FALSE
            
            
- 
                                                                        Certified for UL hazardous location group E (metal dusts)
            
- 
              FALSE
            
            
- 
                                                                        With display
            
- 
              TRUE
            
            
- 
                                                                        Supporting protocol for SafetyBUS p
            
- 
              FALSE
            
            
- 
                                                                        Voltage type (supply voltage)
            
- 
              AC
            
            
- 
                                                                        With time switch clock
            
- 
              TRUE
            
            
- 
                                                                        Supporting protocol for PROFINET CBA
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for PROFINET IO
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for PROFIsafe
            
- 
              FALSE
            
            
- 
                                                                        Radio standard Bluetooth
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for ASI
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for PROFIBUS
            
- 
              FALSE
            
            
- 
                                                                        Radio standard WLAN 802.11
            
- 
              FALSE
            
            
- 
                                                                        Appendant operation agent (Ex ia)
            
- 
              FALSE
            
            
- 
                                                                        Supply voltage AC 50 Hz
            
- 
              100…240 Volt
            
            
- 
                                                                        Supply voltage AC 60 Hz
            
- 
              100…240 Volt
            
            
- 
                                                                        Supporting protocol for TCP/IP
            
- 
              FALSE
            
            
- 
                                                                        Front built-in possible
            
- 
              TRUE
            
            
- 
                                                                        Supporting protocol for KNX
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for CAN
            
- 
              FALSE
            
            
- 
                                                                        Degree of protection (IP)
            
- 
              IP20
            
            
- 
                                                                        Appendant operation agent (Ex ib)
            
- 
              FALSE
            
            
- 
                                                                        IO link master
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for INTERBUS
            
- 
              FALSE
            
            
- 
                                                                        Rail mounting possible
            
- 
              TRUE
            
            
- 
                                                                        Supporting protocol for DeviceNet
            
- 
              FALSE
            
            
- 
                                                                        Switching current
            
- 
              8
            
            
- 
                                                                        Number of digital outputs
            
- 
              10
            
            
- 
                                                                        Suitable for safety functions
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for Modbus
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for Data-Highway
            
- 
              FALSE
            
            
- 
                                                                        Number of digital inputs
            
- 
              16
            
            
- 
                                                                        Rack-assembly possible
            
- 
              FALSE
            
            
- 
                                                                        Power consumption
            
- 
              12
            
            
- 
                                                                        Supporting protocol for LON
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for other bus systems
            
- 
              FALSE
            
            
- 
                                                                        Supporting protocol for SUCONET
            
- 
              FALSE
            
            
- 
                                                                        Wall mounting/direct mounting
            
- 
              TRUE
            
            
- 
                                                                        Number of HW-interfaces RS-232
            
- 
              1