Item
Compact smart relay Zelio Logic - 20 I O
Number of Outputs
8 relay
Standards
IEC 61000-4-12, IEC 61000-4-11, IEC 61000-4-6 level 3, IEC 61000-4-3, IEC 61000-4-5, IEC 60068-2-27 Ea, IEC 61000-4-2 level 3, IEC 61000-4-4 level 3, IEC 60068-2-6 Fc
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
Supply Voltage Limits
20.4-28.8 V
Backup Time
10 years 25°C
Relative Humidity
95-95 % without condensation or dripping water
Contacts Type And Composition
NO relay output
Range of Product
Zelio Logic
Current State 1 Guaranteed
>= 2 mA discrete input)
Protection Type
against inversion of terminals (control instructions not executed)
Number or Control Scheme Lines
0-240 ladder, 0-500 FBD
Product or Component Type
compact smart relay
Electrical Durability
AC-12 500000 cycles 230 V, 1.5 A relay output IEC 60947-5-1, AC-15 500000 cycles 230 V, 0.9 A relay output IEC 60947-5-1, DC-12 500000 cycles 24 V, 1.5 A relay output IEC 60947-5-1, DC-13 500000 cycles 24 V, 0.6 A relay output IEC 60947-5-1
Ambient Air Temperature For Operation
-20-40°C in non-ventilated enclosure IEC 60068-2-1 and IEC 60068-2-2, -20-55°C IEC 60068-2-1 and IEC 60068-2-2
Immunity To Microbreaks
10 ms repeated 20 times
Maximum Altitude Transport
3048 m
Current State 0 Guaranteed
<= 0.5 mA discrete input)
Output Voltage Limits
5...30 V DC relay output), 24...250 V AC
Discrete Input Voltage
24 V AC
Overvoltage Category
III IEC 60664-1
Discrete Input Current
4.4 mA
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Mechanical Durability
10000000 cycles relay output
Clock Drift
12 min/year 0-55°C, 6 s/month 25-25°C
Power Consumption In Va
6 VA without extension
Voltage State 1 Guaranteed
>= 14 V discrete input
Environmental Characteristic
EMC directive IEC 61000-6-2, EMC directive IEC 61000-6-3, EMC directive IEC 61000-6-4, EMC directive IEC 61131-2 zone B, low voltage directive IEC 61131-2
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
0.5 N.m
Operating Rate In Hz
0.1 Hz at Ie)relay output, 10 Hz no load)relay output
Supply Frequency
50/60 Hz
Maximum Supply Current
233 mA without extension)
Output Thermal Current
8 A for all 8 outputs relay output
Input Impedance
4.6 kOhm discrete input
Operating Altitude
6561.68 ft (2000 m)
Switching Capacity In Ma
>= 10 mA 12 V relay output)
Discrete Input Frequency
47...53 Hz, 57...63 Hz
Ip Degree of Protection
IP20 IEC 60529 terminal block), IP40 IEC 60529 front panel)
Voltage State 0 Guaranteed
<= 5 V discrete input
Pollution Degree
2 IEC 61131-2
Ambient Air Temperature For Storage
-40-70°C
[Us] Rated Supply Voltage
24 V AC
[Uimp] Rated Impulse Withstand Voltage
4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Product Or Component Type
compact smart relay
Checks
program memory on each power up
Number Or Control Scheme Lines
0-240 ladder || 0-500 FBD
Product Certifications
UL || CSA || C-tick || GL || GOST
Number of outputs
8 relay
Ip Degree Of Protection
IP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
