SR2B121B | Relej Prog. Kompakt 12 I-O 24 VAC SAT
Code: 1714208
ManufacturerSchneider Electric
Catalog numberSR2B121B
TypeSR2B121B
CategoryLogic module
EAN code3389110549157
Details
- •Programmable logic controllers PLC
- •Logic module
- •1 KOM
- •SCHNEIDER
Technical specifications
Height90mm
Width71.2mm
Depth59.5mm
ExpandableNo
Suitable for safety functionsNo
With time switch clockYes
With displayYes
Switching current8A
Number of analogue inputs0
Supporting protocol for LONNo
Number of analogue outputs0
Number of HW-interfaces industrial Ethernet0
Number of HW-interfaces RS-2321
Number of HW-interfaces RS-4220
Number of HW-interfaces RS-4850
Number of HW-interfaces parallel0
Number of HW-interfaces serial TTY0
Supporting protocol for CANNo
Number of HW-interfaces USB0
Supporting protocol for Data-HighwayNo
Supporting protocol for INTERBUSNo
Explosion safety category for dustNone
Supporting protocol for DeviceNetNo
Explosion safety category for gasNone
Number of HW-interfaces other1
With optical interfaceNo
Supporting protocol for PROFIBUSNo
Supporting protocol for other bus systemsNo
Supporting protocol for ASINo
Rail mounting possibleYes
Supporting protocol for SUCONETNo
Supporting protocol for TCP/IPNo
Supporting protocol for ModbusNo
With relay outputYes
Supporting protocol for KNXNo
RedundancyNo
Appendant operation agent (Ex ia)No
Supporting protocol for SERCOSNo
Expansion deviceNo
IO link masterNo
Rack-assembly possibleNo
Wall mounting/direct mountingYes
Supporting protocol for PROFINET IONo
Supporting protocol for AS-Interface Safety at WorkNo
Supporting protocol for EtherNet/IPNo
Appendant operation agent (Ex ib)No
Supporting protocol for PROFIsafeNo
Supporting protocol for DeviceNet SafetyNo
Supporting protocol for Foundation FieldbusNo
Number of interfaces PROFINET0
Basic deviceYes
Performance level according to EN ISO 13849-1None
Supporting protocol for PROFINET CBANo
Supporting protocol for INTERBUS-SafetyNo
Radio standard Wi-Fi 802.11No
Radio standard BluetoothNo
Supporting protocol for SafetyBUS pNo
Number of HW-interfaces Wireless0
Front built-in possibleYes
Supply voltage AC 60 Hz24 - 24V
Radio standard GSMNo
SIL according to IEC 61508None
Radio standard UMTSNo
Radio standard GPRSNo
Number of digital inputs8
Number of digital outputs4
Voltage type of supply voltageAC
Degree of protection (IP)IP20
Supply voltage AC 50 Hz24 - 24V
Supply voltage DC0 - 0V
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