
modular smart relay Zelio Logic - 26 I O - 24 V DC - clock - display
Description
This Zelio Logic SR3 compact smart relay / programmable controller uses a supply voltage of 24V direct 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.
Product Details
[uimp] Rated Impulse Withstand Voltage | 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1 |
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[us] Rated Supply Voltage | 24 V |
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 |
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 |
Net Weight | 0.3 kg |
Number of Outputs | 10 transistor |
Overvoltage Category | III conforming to EN/IEC 60664-1 |
Pollution Degree | 2 conforming to EN/IEC 61131-2 |
Power Dissipation In W | 10 W with extensions |
Product Certifications | C-Tick |
Product or Component Type | modular smart relay |
Range of Product | Zelio Logic |
Relative Humidity | 95-95 % without condensation or dripping water |
Response Time | <= 1 ms (from state 0 to state 1) for transistor output |
Standards | EN/IEC 60068-2-27 Ea |
Tightening Torque | 0.5 N.m |
Width | 10.0 cm |
Connections - Terminals | screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 25...AWG 14) semi-solid |
[ures] Residual Voltage | 2 V at state 1 transistor output |
Analogue Input Number | 6 |
Analogue Input Range | 0...24 V |
Analogue Input Resolution | 8 bits |
Analogue Input Type | common mode |
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 |
Conversion Error | +/- 5 % at 25 °C for analogue input circuit |
Conversion Time | smart relay cycle time for analogue input circuit |
Counting Frequency | 1 kHz for discrete input |
Current State 0 Guaranteed | <= 0.5 mA (IB...IG used as discrete input circuit) |
Current State 1 Guaranteed | >= 1.2 mA (IB...IG used as discrete input circuit) |
Cycle Time | 6-90 ms |
Discrete Input Current | 4 mA |
Discrete Input Number | 16 conforming to EN/IEC 61131-2 type 1 |
Discrete Input Type | resistive |
Discrete Input Voltage | 24 V DC |
Disturbance Radiated/conducted | class B conforming to EN 55022-11 group 1 |
Immunity to Microbreaks | 1 ms |
Input Compatibility | 3-wire proximity sensors PNP for discrete input |
Input Impedance | 12 kOhm for IB...IG used as analogue input circuit |
Load Current | 0.5-0.625 A transistor output |
Local Display | with |
Lsb Value | 39 mV for analogue input circuit |
Maximum Altitude Transport | 3048 m |
Maximum Permissible Voltage | 30 V for analogue input circuit |
Maximum Supply Current | 180 mA (with extensions) |
Number or Control Scheme Lines | 0-500 with FBD programming |
Operating Altitude | 2000 m |
Operating Distance | 10 m between stations, with screened cable (sensor not isolated) for analogue input circuit |
Output Voltage | 24 V transistor output |
Output Voltage Limits | 19.2...30 V DC (transistor output) |
Overload Protection | with overload protection for transistor output |
Overvoltage Protection | with overvoltage protection for transistor output |
Repeat Accuracy | +/- 2 % at 55 °C for analogue input circuit |
Reverse Polarity Protection | with |
Short-circuit Protection | with transistor output |
Supply Voltage Limits | 19.2-30 V |
Temperature Probe Type | NTC 10k at 25 °C |
Voltage State 0 Guaranteed | <= 5 V for I1...IA and IH...IR discrete input circuit |
Voltage State 1 Guaranteed | >= 15 V for I1...IA and IH...IR discrete input circuit |
Range of Product | Zelio Logic |
Length | 13.5 cm |
Activity | IDMST |