This product is part of the Zelio Logic range, an offer of smart relays for simple automation systems from 10 to 40 I/Os. The compact smart relay provides a real alternative to solutions based on cabled logic or specific cards. It comes with display and without clock. Checks program memory on each power up and 0 to 240 with ladder programming number or control scheme lines. Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards It offers 8 relay outputs with normally opened contact and 12 discrete inputs. It has a rated supply voltage of 24V DC, a maximum supply current of 100mA (without extension) and a power consumption of 6W without extension. It is an IP20 and IP40 rated product. It weighs 0.38kg. This product meets EN/IEC 61000-4-5, EN/IEC 61000-4-6 level 3, EN/IEC 60068-2-6 Fc, EN/IEC 61000-4-12, EN/IEC 61000-4-11, EN/IEC 61000-4-3, EN/IEC 61000-4-2 level 3, EN/IEC 60068-2-27 Ea and EN/IEC 61000-4-4 level 3 standards. Simple to select, install and program, Zelio Logic is suitable for all your applications. Flexible, it offers you the choice of 2 ranges, compact or modular, extendable and 2 programming languages (FBD or LADDER). Easy to use, Zelio Logic provides a real alternative to solutions based on cabled logic or specific cards.
Zelio Logic
SR2A201BD | compact smart relay Zelio Logic – 20 I O – 24 V DC – no clock – display
Availability:
Out of stock
13,116 EGP 23,847 EGP
Out of stock
Comparerange of product | Zelio Logic |
---|---|
Product or component type | Compact smart relay |
Local display | With |
---|---|
Number or control scheme lines | 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 | 24 V DC |
Supply voltage limits | 19.2…30 V |
Maximum supply current | 100 mA (without extension) |
Power dissipation in W | 6 W without extension |
Reverse polarity protection | With |
Discrete input number | 12 conforming to IEC 61131-2 Type 1 |
discrete input type | Resistive |
Discrete input voltage | 24 V DC |
Discrete input current | 4 mA |
Counting frequency | 1 kHz for discrete input |
Voltage state 1 guaranteed | >= 15 V for I1…IA and IH…IR discrete input circuit >= 15 V for IB…IG used as discrete input circuit |
Voltage state 0 guaranteed | <= 5 V for I1…IA and IH…IR discrete input circuit <= 5 V for IB…IG used as discrete input circuit |
Current state 1 guaranteed | >= 1.2 mA (IB…IG used as discrete input circuit) >= 2.2 mA (I1…IA and IH…IR discrete input circuit) |
Current state 0 guaranteed | <= 0.5 mA (IB…IG used as discrete input circuit) |
Input compatibility | 3-wire proximity sensors PNP for discrete input |
analogue input number | 2 |
analogue input type | Common mode |
Analogue input range | 0…24 V 0…10 V |
Maximum permissible voltage | 30 V for analogue input circuit |
analogue input resolution | 8 bits |
LSB value | 39 mV for analogue input circuit |
Conversion time | Smart relay cycle time for analogue input circuit |
Conversion error | +/- 5 % at 25 °C for analogue input circuit +/- 6.2 % at 55 °C for analogue input circuit |
Repeat accuracy | +/- 2 % at 55 °C for analogue input circuit |
Operating distance | 10 m between stations, with screened cable (sensor not isolated) for analogue input circuit |
Input impedance | 12 kOhm for IB…IG used as analogue input circuit 12 kOhm for IB…IG used as discrete input circuit 7.4 kOhm for I1…IA and IH…IR discrete input circuit |
Number of outputs | 8 relay |
Output voltage limits | 24…250 V AC (relay output) 5…30 V DC (relay output) |
Contacts type and composition | NO for relay output |
Output thermal current | 8 A for all 8 outputs for relay output |
Electrical durability | AC-12: 500000 cycles at 230 V, 1.5 A for relay output conforming to IEC 60947-5-1 AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to IEC 60947-5-1 DC-12: 500000 cycles at 24 V, 1.5 A for relay output conforming to IEC 60947-5-1 DC-13: 500000 cycles at 24 V, 0.6 A for relay output conforming to 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 | Without |
Response time | 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 mm�� (AWG 24…AWG 18) flexible with cable end |
tightening torque | 0.5 N.m |
Overvoltage category | III conforming to IEC 60664-1 |
Net weight | 0.38 kg |
Immunity to microbreaks | 1 ms |
---|---|
product certifications | GOST CSA GL UL C-Tick |
Standards | IEC 61000-4-5 IEC 61000-4-6 level 3 IEC 60068-2-6 Fc IEC 61000-4-12 IEC 61000-4-11 IEC 61000-4-3 IEC 61000-4-2 level 3 IEC 60068-2-27 Ea 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 IEC 61000-6-2 EMC directive conforming to IEC 61000-6-3 EMC directive conforming to IEC 61000-6-4 EMC directive conforming to IEC 61131-2 zone B Low voltage directive conforming to IEC 61131-2 |
Disturbance radiated/conducted | Class B conforming to EN 55022-11 group 1 |
Pollution degree | 2 conforming to 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 |
Unit Type of Package 1 | PCE |
---|---|
Number of Units in Package 1 | 1 |
Package 1 Height | 6.8 cm |
Package 1 Width | 10 cm |
Package 1 Length | 13.5 cm |
Package 1 Weight | 356 g |
Unit Type of Package 2 | S03 |
Number of Units in Package 2 | 20 |
Package 2 Height | 30 cm |
Package 2 Width | 30 cm |
Package 2 Length | 40 cm |
Package 2 Weight | 7.596 kg |
Warranty | 18 months |
---|