SR3B261FU

SR3B261FU is a Zelio Logic SR3 compact smart relay/programmable controller that uses a supply voltage of 100V-240V alternating current. It has 26 inputs/outputs with screw-clamp terminals. 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. It is certified by GOST, GL, CSA, UL, C-Tick. It has standards like IEC 61000-4-12, IEC 60068-2-27 Ea, IEC 60068-2-6 Fc, IEC 61000-4-6 level 3, IEC 61000-4-5, IEC 61000-4-11, IEC 61000-4-3, IEC 61000-4-2 level 3, IEC 61000-4-4 level 3.

• 6 to 90ms cycle time, 10 years at 25°C backup time
• 100 to 240V rated supply voltage, 50/60Hz supply frequency
• 12VA without extension, 17VA with extensions power consumption
• 1780V isolation voltage, 100 to 240VAC discrete input voltage
• 0.6mA discrete input current, 350kohm for discrete input impedance
• 10000000 cycles for relay output mechanical durability
• 4kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 rated impulse withstand voltage
• 0.5N.m tightening torque, 18 months warranty
• >= 10mA at 12V (relay output) switching capacity
• Ambient air temperature for operation from -20 to 40°C in non-ventilated enclosure IEC 60068-2-1/2-2