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compact smart relay Zelio Logic - 12 I O - 100..240 V AC - clock - display - SR2B121FU
SR2B121FU
€142.53 Excl. Tax
€171.04 Inc. Tax
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Technical informations
| Range of product: | Zelio Logic |
|---|---|
| Product or component type: | Compact smart relay |
| Local display: | With |
|---|---|
| Number or control scheme lines: | 0...240 with ladder programming0...500 with FBD programming |
| Cycle time: | 6...90 ms |
| Backup time: | 10 years at 25 °C |
| Clock drift: | 12 min/year at 0...55 °C6 s/month at 25 °C |
| Checks: | Program memory on each power up |
| [Us] rated supply voltage: | 100...240 V AC |
| Supply voltage limits: | 85...264 V |
| Supply frequency: | 50/60 Hz |
| Maximum supply current: | 30 mA at 240 V (without extension)80 mA at 100 V (without extension) |
| Power consumption in VA: | 7 VA without extension |
| Isolation voltage: | 1780 V |
| Protection type: | Against inversion of terminals (control instructions not executed) |
| Discrete input number: | 8 |
| Discrete input voltage: | 100...240 V AC |
| Discrete input current: | 0.6 mA |
| Discrete input frequency: | 47...53 Hz57...63 Hz |
| Voltage state 1 guaranteed: | >= 79 V for discrete input |
| Voltage state 0 guaranteed: | |
| Current state 1 guaranteed: | >= 0.17 mA (discrete input) |
| Current state 0 guaranteed: | |
| Input impedance: | 350 kOhm for discrete input |
| Number of outputs: | 4 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: | 8 A for all 4 outputs for relay output |
| Electrical durability: | AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to EN/IEC 60947-5-1DC-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 output10 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 input50 ms with ladder programming (from state 1 to state 0) for discrete input50...255 ms with FBD programming (from state 0 to state 1) for discrete input50...255 ms with FBD programming (from state 1 to state 0) for discrete input10 ms (from state 0 to state 1) for relay output5 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-solidScrew terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) solidScrew terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable endScrew terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) solidScrew 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: | 0.25 kg |
In short
Reference SR2B121FU
Product Name compact smart relay Zelio Logic - 12 I O - 100..240 V AC - clock - display - SR2B121FU
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