discrete I/O extension module - 10 I O - 12 V DC - for Zelio Logic

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This product is part of Zelio Logic SR2/SR3, an offer of smart relays for simple automation systems from 10 to 40 I/Os. This discrete I/O extension module features 10 I/Os and 120 with ladder programming control scheme lines. It is a module with rated supply voltage of 12V DC and cycle time of 6ms to 90ms. It offers 6 resistive discrete inputs with voltage of 12V DC and 4 relay outputs with voltage ranges from 24V to 250V AC and 5V to 30V DC. It is an IP20 and IP40 rated product. It weighs 0.2kg. The main application of this module is industry and building/service sector. This product is certified by C-Tick, GL, UL, CSA and GOST. It meets EN/IEC 60068-2-27 Ea, EN/IEC 61000-4-5, EN/IEC 61000-4-12 and EN/IEC 61000-4-4 L3 standards. Easy to use, Zelio Logic provides a real alternative solutions based on cabled logic or specific cards.

Product Details

[uimp] Rated Impulse Withstand Voltage 4 kV conforming to EN/IEC 60947-1 and EN/IEC 60664-1
[us] Rated Supply Voltage 12 V DC
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
Contacts Type and Composition NO for relay output
Electrical Durability AC-15: 500000 cycles at 230 V, 0.9 A for relay output conforming to EN/IEC 60947-5-1
Environmental Characteristic EMC directive conforming to EN/IEC 61000-6-2
Ip Degree of Protection IP20 (terminal block) conforming to IEC 60529
Mechanical Durability 10000000 cycles for relay output
Net Weight 0.2 kg
Number of Outputs 4 relay
Overvoltage Category III conforming to EN/IEC 60664-1
Pollution Degree 2 conforming to EN/IEC 61131-2
Product Certifications GL
Product or Component Type discrete I/O extension module
Range of Product Zelio Logic
Relative Humidity 95-95 % without condensation or dripping water
Response Time 10 ms (from state 0 to state 1) for relay output
Standards EN/IEC 60068-2-27 Ea
Tightening Torque 0.5 N.m
Connections - Terminals screw terminals, 1 x 0.25...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end
Backup Time 10 years at 25 °C
Checks program memory on each power up
Clock Drift 12 min/year at 0-55 °C
Counting Frequency 1 kHz for discrete input
Current State 0 Guaranteed <= 0.2 mA (IB...IG used as discrete input circuit)
Current State 1 Guaranteed >= 2 mA (I1...IA and IH...IR discrete input circuit)
Cycle Time 6-90 ms
Discrete Input Current 4 mA
Discrete Input Number 6 conforming to EN/IEC 61131-2 type 1
Discrete Input Type resistive
Discrete Input Voltage 12 V DC
Disturbance Radiated/conducted class B conforming to EN 55022-11 group 1
Input Compatibility 3-wire proximity sensors PNP for discrete input
Input Impedance 14 kOhm for IB...IG used as discrete input circuit
Maximum Altitude Transport 3048 m
Number or Control Scheme Lines 120-120 with ladder programming
Operating Altitude 2000 m
Operating Rate in Hz 0.1 Hz (at Ie) for relay output
Output Thermal Current 8 A for all 4 outputs for relay output
Output Voltage Limits 24...250 V AC (relay output)
Reverse Polarity Protection with
Supply Voltage Limits 10.4-14.4 V
Switching Capacity in Ma >= 10 mA at 12 V (relay output)
Voltage State 0 Guaranteed <= 3 V for IB...IG used as discrete input circuit
Voltage State 1 Guaranteed >= 7 V for IB...IG used as discrete input circuit

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