discrete I/O extension module - 10 I O - 24 V AC - for Zelio Logic
SR3XT101B
Description
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 offers 6 discrete inputs with 4 relay outputs. It is a module with discrete input voltage of 24V AC with discrete input frequency of 47Hz to 53Hz, 57Hz to 63Hz. 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 61000-4-2 L3, EN/IEC 61000-4-5, EN/IEC 61000-4-6 L3 and EN/IEC 60068-2-6 Fc 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 | 24 V AC |
| 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 |
| Height | 6.500 cm |
| 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 | GOST |
| 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 | 50 ms with ladder programming (from state 0 to state 1) for discrete input |
| Standards | EN/IEC 61000-4-2 level 3 |
| Tightening Torque | 0.5 N.m |
| Width | 9.000 cm |
| 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 |
| Current State 0 Guaranteed | <= 0.5 mA (discrete input) |
| Current State 1 Guaranteed | >= 2 mA (discrete input) |
| Cycle Time | 6-90 ms |
| Discrete Input Current | 4.4 mA |
| Discrete Input Frequency | 47...53 Hz |
| Discrete Input Number | 6 |
| Discrete Input Voltage | 24 V AC |
| Disturbance Radiated/conducted | class B conforming to EN 55022-11 group 1 |
| Input Impedance | 4.6 kOhm for discrete input |
| 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 | 5...30 V DC (relay output) |
| Reverse Polarity Protection | with |
| Supply Frequency | 50/60 Hz |
| Supply Voltage Limits | 20.4-28.8 V |
| Switching Capacity in Ma | >= 10 mA at 12 V (relay output) |
| Voltage State 0 Guaranteed | <= 5 V for discrete input |
| Voltage State 1 Guaranteed | >= 14 V for discrete input |
| Range of Product | Zelio Logic |
| Length | 10.000 cm |
| Activity | IDMST |
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