compact smart relay Zelio Logic - 12 I O - 100..240 V AC - clock - display
SR2B121FU
Description
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.
Product Details
| [uimp] Rated Impulse Withstand Voltage | 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 |
|---|---|
| [us] Rated Supply Voltage | 100...240 V AC |
| Ambient Air Temperature for Operation | -20-40 °C in non-ventilated enclosure conforming to IEC 60068-2-1 and IEC 60068-2-2 |
| Ambient Air Temperature for Storage | -40-70 °C |
| Contacts Type and Composition | NO 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 |
| Environmental Characteristic | EMC directive conforming to EN/IEC 61000-6-2 |
| Height | 6.8 cm |
| Ip Degree of Protection | IP20 (terminal block) conforming to IEC 60529 |
| Mechanical Durability | 10000000 cycles for relay output |
| Net Weight | 0.25 kg |
| Number of Outputs | 4 relay |
| Overvoltage Category | III conforming to EN/IEC 60664-1 |
| Pollution Degree | 2 conforming to EN/IEC 61131-2 |
| Product Certifications | GL |
| Product or Component Type | compact smart relay |
| Protection Type | against inversion of terminals (control instructions not executed) |
| Range of Product | Zelio Logic |
| Relative Humidity | 95-95 % without condensation or dripping water |
| Response Time | 50 ms with ladder programming (from state 0 to state 1) for discrete input |
| Standards | EN/IEC 61000-4-4 level 3 |
| Tightening Torque | 0.5 N.m |
| Width | 8.8 cm |
| Connections - Terminals | screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid |
| Analogue Input Number | 0 |
| Backup Time | 10 years at 25 °C |
| Checks | program memory on each power up |
| Clock | with |
| Clock Drift | 12 min/year at 0-55 °C |
| Current State 0 Guaranteed | <= 0.5 mA (discrete input) |
| Current State 1 Guaranteed | >= 0.17 mA (discrete input) |
| Cycle Time | 6-90 ms |
| Discrete Input Current | 0.6 mA |
| Discrete Input Frequency | 47...53 Hz |
| Discrete Input Number | 8 |
| Discrete Input Voltage | 100...240 V AC |
| Disturbance Radiated/conducted | class B conforming to EN 55022-11 group 1 |
| Immunity to Microbreaks | 10 ms |
| Input Impedance | 350 kOhm for discrete input |
| Isolation Voltage | 1780 V |
| Local Display | with |
| Maximum Altitude Transport | 3048 m |
| Maximum Supply Current | 30 mA at 240 V (without extension) |
| Number or Control Scheme Lines | 0-240 with ladder programming |
| Operating Altitude | 2000 m |
| Operating Rate in Hz | 0.1 Hz (at Ie) for relay output |
| Output Thermal Current | 8 A for all 4 outputs for relay output |
| Output Voltage Limits | 5...30 V DC (relay output) |
| Power Consumption in Va | 7 VA without extension |
| Supply Frequency | 50/60 Hz |
| Supply Voltage Limits | 85-264 V |
| Switching Capacity in Ma | >= 10 mA at 12 V (relay output) |
| Voltage State 0 Guaranteed | <= 40 V for discrete input |
| Voltage State 1 Guaranteed | >= 79 V for discrete input |
| Range of Product | Zelio Logic |
| Length | 10.0 cm |
| Activity | IDMST |
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