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.
Specifications
Main
| Range of Product | Zelio Logic |
|---|---|
| Product or Component Type | Compact smart relay |
Complementary
| local display | With |
|---|---|
| Number or control scheme lines | 0…240 ladder 0…500 FBD |
| Cycle time | 6…90 ms |
| Backup time | 10 years 77 °F (25 °C) |
| Clock drift | 12 min/year 32…131 °F (0…55 °C) 6 s/month 77 °F (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 240 V without extension) 80 mA 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 Hz 57...63 Hz |
| Voltage state 1 guaranteed | >= 79 V discrete input |
| Voltage state 0 guaranteed | <= 40 V discrete input |
| Current state 1 guaranteed | >= 0.17 mA discrete input) |
| Current state 0 guaranteed | <= 0.5 mA discrete input) |
| Analogue input number | 0 |
| Input impedance | 350 kOhm 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 relay output |
| Output thermal current | 8 A for all 4 outputs relay output |
| Electrical durability | AC-12 500000 cycles 230 V, 1.5 A relay output EN/IEC 60947-5-1 AC-15 500000 cycles 230 V, 0.9 A relay output EN/IEC 60947-5-1 DC-12 500000 cycles 24 V, 1.5 A relay output EN/IEC 60947-5-1 DC-13 500000 cycles 24 V, 0.6 A relay output EN/IEC 60947-5-1 |
| Switching capacity in mA | >= 10 mA 12 V relay output) |
| Operating rate in Hz | 0.1 Hz at Ie)relay output 10 Hz no load)relay output |
| Mechanical durability | 10000000 cycles relay output |
| [Uimp] rated impulse withstand voltage | 4 kV EN/IEC 60947-1 and EN/IEC 60664-1 |
| Clock | With |
| Response time | 50 ms ladder from state 0 to state 1)discrete input 50 ms ladder from state 1 to state 0)discrete input 50...255 ms FBD from state 0 to state 1)discrete input 50...255 ms FBD from state 1 to state 0)discrete input 10 ms from state 0 to state 1)relay output 5 ms from state 1 to state 0)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 | 4.43 lbf.in (0.5 N.m) |
| Overvoltage category | III EN/IEC 60664-1 |
| Net Weight | 0.55 lb(US) (0.25 kg) |
Environment
| Immunity to microbreaks | 10 ms |
|---|---|
| Product Certifications | GL GOST C-tick |
| Standards | EN/IEC 61000-4-4 level 3 EN/IEC 60068-2-27 Ea EN/IEC 61000-4-5 EN/IEC 61000-4-11 EN/IEC 61000-4-12 EN/IEC 61000-4-3 EN/IEC 60068-2-6 Fc EN/IEC 61000-4-2 level 3 EN/IEC 61000-4-6 level 3 |
| IP degree of protection | IP20 IEC 60529 terminal block) IP40 IEC 60529 front panel) |
| Environmental characteristic | EMC directive EN/IEC 61000-6-2 EMC directive EN/IEC 61000-6-3 EMC directive EN/IEC 61000-6-4 EMC directive EN/IEC 61131-2 zone B Low voltage directive EN/IEC 61131-2 |
| Disturbance radiated/conducted | Class B EN 55022-11 group 1 |
| Pollution degree | 2 EN/IEC 61131-2 |
| Ambient air temperature for operation | -4…104 °F (-20…40 °C) in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2 -4…131 °F (-20…55 °C) IEC 60068-2-1 and IEC 60068-2-2 |
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C) |
| Operating altitude | 6561.68 ft (2000 m) |
| Maximum altitude transport | 10000.00 ft (3048 m) |
| Relative Humidity | 95 % without condensation or dripping water |
Ordering and shipping details
| Category | 22378-SR2,3 ZELIO 2 RELAYS |
|---|---|
| Discount Schedule | I |
| GTIN | 3389110547641 |
| Returnability | Yes |
| Country of origin | FR |
Packing Units
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 2.68 in (6.8 cm) |
| Package 1 Width | 3.46 in (8.8 cm) |
| Package 1 Length | 3.94 in (10.0 cm) |
| Package 1 Weight | 8.68 oz (246.0 g) |
MANUFACTURERS
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