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  1. Home
  2. Industrial
  3. PLC
  4. Logic module
  5. SR2B121FU
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Logic module - SMART RELAY 12 I/O 100-240VAC DISPL + CLK - SR2B121FU
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Schneider

SMART RELAY 12 I/O 100-240VAC DISPL + CLK

Rexel Part: 
SCDSR2B121FU
Mfr Number: 
SR2B121FU
Barcode: 
3389110547641

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SMART RELAY 12 I/O 100-240VAC DISPL + CLK

SMART RELAY 12 I/O 100-240VAC DISPL + CLK

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Technical Documents

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Technical Documents

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 ROHS Declaration
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Technical Documents

 YouTube
 ROHS Declaration
 CAD Link

Product Details

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Product Details

This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 100V to 240V alternating current It has 12 inputs / outputs with screw - clamp terminals - has an integrated clock and LCD DISPLAY It
This Zelio Logic SR2 compact smart relay / programmable controller uses a supply voltage of 100V to 240V alternating current. It has 12 inputs / outputs with screw-clamp terminals, has an integrated clock and LCD display. It has compact design, allowing installation on DIN rail. It also offers simple programming, display and diagnosing of malfunctions display and navigation buttons. Its simple ladder programming makes it adapted for non-specialists.


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Logic module
Front built-in possible Yes
Supporting protocol for TCP/IP No
Radio standard GPRS No
Expandable No
Supporting protocol for SERCOS No
Certified for UL hazardous location group A (acetylene) No
Number of analogue inputs 0
Number of HW-interfaces wireless 0
Expansion device No
Number of HW-interfaces other 1
Certified for UL hazardous location class I No
SIL according to IEC 61508 None
Rack-assembly possible No
IO link master No
Number of HW-interfaces industrial Ethernet 0
Basic device Yes
Radio standard Bluetooth No
Appendant operation agent (Ex ia) No
Supporting protocol for Modbus No
Supporting protocol for PROFINET IO No
Rail mounting possible Yes
Number of HW-interfaces parallel 0
Supporting protocol for INTERBUS-Safety No
Certified for UL hazardous location division 2 No
Width 71.2 mm
Supply voltage AC 60 Hz 100-240 V
Number of HW-interfaces serial TTY 0
Switching current 8 A
Certified for UL hazardous location group F (carbonaceous dusts) No
Depth 59.5 mm
Wall mounting/direct mounting Yes
Number of digital outputs 4
Supporting protocol for DeviceNet No
Radio standard UMTS No
Certified for UL hazardous location group E (metal dusts) No
Supporting protocol for PROFIsafe No
Supporting protocol for SUCONET No
Radio standard WLAN 802.11 No
With display Yes
Number of analogue outputs 0
Certified for UL hazardous location group G (non-conductive dusts) No
Supporting protocol for other bus systems No
 
With relay output Yes
Certified for UL hazardous location group C (ethylene) No
Performance level according to EN ISO 13849-1 None
Number of HW-interfaces USB 0
Supporting protocol for CAN No
Voltage type (supply voltage) AC
Height 90 mm
Certified for UL hazardous location class II No
Appendant operation agent (Ex ib) No
Number of digital inputs 8
Certified for UL hazardous location division 1 No
Supporting protocol for Data-Highway No
Supporting protocol for LON No
Supporting protocol for PROFIBUS No
Supporting protocol for EtherNet/IP No
Explosion safety category for gas None
With optical interface No
With time switch clock Yes
Supporting protocol for SafetyBUS p No
Number of HW-interfaces RS-422 0
Radio standard GSM No
Supporting protocol for EtherCAT No
Suitable for safety functions No
Explosion safety category for dust None
Certified for UL hazardous location class III No
Power consumption 7 W
Supporting protocol for DeviceNet Safety No
Supporting protocol for ASI No
Degree of protection (IP) IP20
Supply voltage AC 50 Hz 100-240 V
Number of interfaces PROFINET 0
Supporting protocol for INTERBUS No
Supporting protocol for Foundation Fieldbus No
Supporting protocol for KNX No
Certified for UL hazardous location group B (hydrogen) No
Supply voltage DC 0 V
Supporting protocol for PROFINET CBA No
Supporting protocol for AS-Interface Safety at Work No
Redundancy No
Number of HW-interfaces RS-485 0
Number of HW-interfaces RS-232 1
Certified for UL hazardous location group D (propane) No
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