Schneider PLC Zelio Logic_ modular smart relay Zelio Logic - 26 I O - 100..240 V AC - clock - display_ [SR3B261FU]
Industrial Automation / PLC / Compact PLC
This Zelio Logic SR3 compact smart relay / programmable controller 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._ [SR3B261FU]
Specifications
Main
Range of product | Zelio Logic |
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Product or component type | Modular smart relay |
Complementary
Local display | With |
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number or control scheme lines | 0…500 with FBD programming 0…240 with ladder programming |
Cycle time | 6…90 ms |
backup time | 10 years at 25 °C |
clock drift | 12 min/year at 0…55 °C 6 s/month at 25 °C |
Checks | Program memory on each power up |
[Us] rated supply voltage | 100...240 V |
Supply voltage limits | 85…264 V |
Supply frequency | 50/60 Hz |
maximum supply current | 100 mA at 100 V (without extension) 50 mA at 240 V (without extension) 60 mA at 240 V (with extensions) 80 mA at 100 V (with extensions) |
power consumption in VA | 12 VA without extension 17 VA with extensions |
Isolation voltage | 1780 V |
Protection type | Against inversion of terminals (control instructions not executed) |
discrete input number | 16 |
discrete input voltage | 100...240 V AC |
Discrete input current | 0.6 mA |
Discrete input frequency | 47...53 Hz 57...63 Hz |
voltage state 1 guaranteed | >= 79 V for discrete input |
voltage state 0 guaranteed | <= 40 V for discrete input |
current state 1 guaranteed | >= 0.17 mA (discrete input) |
current state 0 guaranteed | <= 0.5 mA (discrete input) |
input impedance | 350 kOhm for discrete input |
number of outputs | 10 relay |
output voltage limits | 5...30 V DC (relay output) 24...250 V AC |
contacts type and composition | NO for relay output |
output thermal current | 5 A for 2 outputs for relay output 8 A for 8 outputs for relay output |
electrical durability | AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1 AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1 DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1 DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to EN/IEC 60947-5-1 |
switching capacity in mA | >= 10 mA at 12 V (relay output) |
operating rate in Hz | 0.1 Hz (at Ie) for relay output 10 Hz (no load) for relay output |
mechanical durability | 10000000 cycles for relay output |
[Uimp] rated impulse withstand voltage | 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 |
Clock | With |
response time | 50 ms with ladder programming (from state 0 to state 1) for discrete input 50 ms with ladder programming (from state 1 to state 0) for discrete input 50...255 ms with FBD programming (from state 0 to state 1) for discrete input 50...255 ms with FBD programming (from state 1 to state 0) for discrete input 10 ms (from state 0 to state 1) for relay output 5 ms (from state 1 to state 0) for relay output |
connections - terminals | Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) solid Screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) solid Screw terminals, 2 x 0.25...2 x 0.75 mm² (AWG 24...AWG 18) flexible with cable end |
Tightening torque | 0.5 N.m |
overvoltage category | III conforming to EN/IEC 60664-1 |
Product weight | 0.4 kg |
Environment
immunity to microbreaks | 10 ms |
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Product certifications | GOST GL CSA UL C-Tick |
Standards | EN/IEC 61000-4-12 EN/IEC 60068-2-27 Ea EN/IEC 60068-2-6 Fc EN/IEC 61000-4-6 level 3 EN/IEC 61000-4-5 EN/IEC 61000-4-11 EN/IEC 61000-4-3 EN/IEC 61000-4-2 level 3 EN/IEC 61000-4-4 level 3 |
IP degree of protection | IP20 (terminal block) conforming to IEC 60529 IP40 (front panel) conforming to IEC 60529 |
environmental characteristic | EMC directive conforming to EN/IEC 61000-6-2 EMC directive conforming to EN/IEC 61000-6-3 EMC directive conforming to EN/IEC 61000-6-4 EMC directive conforming to EN/IEC 61131-2 zone B Low voltage directive conforming to EN/IEC 61131-2 |
disturbance radiated/conducted | Class B conforming to EN 55022-11 group 1 |
pollution degree | 2 conforming to EN/IEC 61131-2 |
ambient air temperature for operation | -20…40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2 -20…55 °C conforming to IEC 60068-2-1 and IEC 60068-2-2 |
Ambient air temperature for storage | -40…70 °C |
Operating altitude | 2000 m |
Maximum altitude transport | 3048 m |
relative humidity | 95 % without condensation or dripping water |