Item
Zelio Sr3 16 Io 12Vdc Relay Out
Number of Outputs
10 relay
Response Time
10 ms from state 0 to state 1)relay output, 5 ms from state 1 to state 0)relay output
Standards
IEC 60068-2-6 Fc, IEC 61000-4-12, IEC 61000-4-3, IEC 61000-4-6 level 3, IEC 61000-4-5, IEC 61000-4-11, IEC 61000-4-2 level 3, IEC 60068-2-27 Ea, IEC 61000-4-4 level 3
Discrete Input Current
4 mA
Power Dissipation In W
3 W without extension, 5 W with extensions
Input Impedance
14 kOhm IB...IG used as analogue input circuit, 14 kOhm IB...IG used as discrete input circuit, 2.7 kOhm I1...IA and IH...IR discrete input circuit
Supply Voltage Limits
10.4-14.4 V
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
Counting Frequency
1 kHz discrete input
Discrete Input Number
16 IEC 61131-2 Type 1
Repeat Accuracy
+/- 2 % 55°C analogue input circuit
Backup Time
10 years 25°C
[Uimp] Rated Impulse Withstand Voltage
4 kV EN/IEC 60947-1 and EN/IEC 60664-1
Conversion Time
smart relay cycle time analogue input circuit
Operating Distance
10 m between stations, with screened cable (sensor not isolated) analogue input circuit
Maximum Supply Current
250 mA without extension), 400 mA with extensions)
Product or Component Type
modular smart relay
Ambient Air Temperature For Storage
-40-70°C
Analogue Input Type
common mode
Conversion Error
+/- 5 % 25°C analogue input circuit, +/- 6.2 % 55°C analogue input circuit
Discrete Input Voltage
12 V DC
Operating Rate In Hz
0.1 Hz at Ie)relay output, 10 Hz no load)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
Ip Degree of Protection
IP20 IEC 60529 terminal block), IP40 IEC 60529 front panel)
Clock Drift
12 min/year 0-55°C, 6 s/month 25-25°C
Switching Capacity In Ma
>= 10 mA 12 V relay output)
Range of Product
Zelio Logic
Disturbance Radiated/Conducted
class B EN 55022-11 group 1
Voltage State 1 Guaranteed
>= 7 V IB...IG used as discrete input circuit, >= 5.6 V I1...IA and IH...IR discrete input circuit
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
Immunity To Microbreaks
1 ms repeated 20 times
Input Compatibility
3-wire proximity sensors PNP discrete input
Voltage State 0 Guaranteed
<= 3 V IB...IG used as discrete input circuit, <= 2.4 V I1...IA and IH...IR discrete input circuit
Operating Altitude
6561.68 ft (2000 m)
Analogue Input Range
0...12 V, 0...10 V
Output Thermal Current
5 A for 2 outputs relay output, 8 A for 8 outputs relay output
Analogue Input Resolution
8 bits at maximum voltage
Overvoltage Category
III IEC 60664-1
Pollution Degree
2 IEC 61131-2
Output Voltage Limits
24...250 V AC relay output), 5...30 V DC relay output)
Mechanical Durability
10000000 cycles relay output
Relative Humidity
95-95 % without condensation or dripping water
Lsb Value
39 mV analogue input circuit
Contacts Type And Composition
NO relay output
Discrete Input Type
resistive
Current State 0 Guaranteed
<= 0.2 mA IB...IG used as discrete input circuit), <= 0.9 mA I1...IA and IH...IR discrete input circuit)
[Us] Rated Supply Voltage
12 V
Current State 1 Guaranteed
>= 2 mA I1...IA and IH...IR discrete input circuit), >= 0.5 mA IB...IG used as discrete input circuit)
Reverse Polarity Protection
with
Number or Control Scheme Lines
0-500 FBD, 0-240 ladder
Maximum Permissible Voltage
14.4 V analogue input circuit
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
Maximum Altitude Transport
3048 m
Tightening Torque
0.5 N.m
Ip Degree Of Protection
IP20 IEC 60529 terminal block) || IP40 IEC 60529 front panel)
Number Or Control Scheme Lines
0-500 FBD || 0-240 ladder
Product Certifications
C-tick || UL || CSA || GL || GOST
Checks
program memory on each power up
Number of outputs
10 relay
Product Or Component Type
modular smart relay
