$299.02/EA
- 8 conforming to EN/IEC 61131-2 type 1 discrete input
- 19.2 to 30 V supply voltage limits
- 10000000 cycles mechanical durability
- With reverse polarity protection
- Check program memory on each power up
- 1 kHz for discrete input counting frequency
- 3 W without extension power consumption
- 30 V (analog input circuit) maximum permissible voltage
- 8 bits analog input resolution
- 6 sec/month at 25 deg C, 12 min/year at 0 to 55 deg C clock drift
- 6 to 90 ms cycle time
- 8 A for all 4 outputs thermal current
- 24 VDC, 4 mA discrete input
- 10 years at 25 deg C backup time
- Smart relay cycle time for analog input circuit conversion time
- Common mode analog input type
- 10 m between stations, with screened cable (sensor not isolated) for analog input circuit operating distance
- 24 to 250 VAC (relay output), 5 to 30 VDC (relay output) output voltage limits
- 10 ms, 5 ms response time
- https://www.youtube.com/watch?v=cXvihg39Ygo
Specifications
Brand: Square D
Amperage Rating: 100, 100 mA
Input Type: Resistive
Temperature Rating (Degrees F): -20 to 40/-20 to 55 deg C, -20 to 55
Type: Compact
Country of origin: FR
Number of inputs: 4
Number of outputs: 4
Supply voltage: 24, 24 VDC
Manufacturer Name: YAGEO Corporation
UNSPSC: 39122331
UPC: 00785901693864
Square D SR2B121BD Smart Relay
Square D Smart Relay, Compact, 24 VDC Supply Voltage, 100 mA, 4 Input, 4 Output, Resistive Input, -20 to 40 deg C/-20 to 55 deg C
Additional Description: SQD -SR2B121BD SR 12 I/O REL. 24VDC DISPL & CLK
Catalog Description: Compact smart relay, Zelio Logic, 12 I/O, 24 V DC, clock, display
Item Features
Item FeaturesRoHS Compliant|CSA Certified|C-Tick Certified|GL Certified|GOST Certified|UL Listed|PROP65: This product can expose you to chemicals including: Antimony oxide and Antimony trioxide, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov