SR2B121BD Schneider Electric Zelio Logic Logic Module - 8 Inputs, 4 Outputs, Relay, Computer, Operating Panel Interface

Schneider Electric | Zelio Logic SR2/SR3 Series | Logic Module_x000D_ The Zelio Logic SR2/SR3 series by Schneider Electric provides an alternative to solutions based on cable logic or specific cards. This range is compact, with Modbus or Ethernet communication extension modules compatible with the device. Signal the device remotely, or on-site, you can control the module on your terms._x000D_ Features and benefits:_x000D_ • Easily programmable interface, safe programming allows you to run coherence testing, simulations and monitoring modes to ensure complete control over your devices._x000D_ • A real-time clock built in_x000D_ • 6 to 10 outputs & 4 to 10 inputs (depending on model) allowing you versatility in the number of stand-alone devices you need to input/output to._x000D_ • Low power consumption with a generous supply voltage ranging from 12 V dc up to 24 V dc (see specifications for model specific voltage)._x000D_ • DIN Rail or panel mounting with screw terminals depending on your need._x000D_ • Cost-effective in reducing space needed with the compact models vs. other basic modules._x000D_ • Intuitive programming with Zelio Soft 2 software using function block diagram (FBD): this has 32 pre-programmed functions, 7 Grafcet functions, 6 logic functions._x000D_ OR_x000D_ contact language (LADDER): 12 pre-programmed functions._x000D_ • LCD backlight display for easier accessibility in darker areas._x000D_ • 10 years back-up (EEPROM memory)_x000D_ Applications - where can I use it?_x000D_ Logic modules are useful for when you need to perform a process without human intervention, therefore the list is not limited. Logic Modules may even be connected to other Logic Modules for example. Below you'll find some typical applications:_x000D_ • Control systems for smaller machinery/replacement of controls_x000D_ • Lighting management_x000D_ • Heating and air conditioning controls_x000D_ Zelio SR2- Compact_x000D_ Features & Benefits_x000D_ 12 I/O_x000D_ 6 buttons on front panel for programming and parameter entry_x000D_ 2 power supply terminals_x000D_ LCD display, 4 lines of 18 characters_x000D_ 24 V supply voltage_x000D_ With clock._x000D_ Screw terminals._x000D_ Approvals_x000D_ GL, CSA, UL, GOST, C-Tick._x000D_ Standards_x000D_ EN/IEC 61000-4-12, EN/IEC 61000-4-4 level 3, EN/IEC 61000-4-5, EN/IEC 61000-4-11, EN/IEC 61000-4-2 level 3, EN/IEC 60068-2-6 Fc, EN/IEC 61000-4-6 level 3, EN/IEC 60068-2-27 Ea, EN/IEC 61000-4-3_x000D_ ._x000D_ Schneider Electric Zelio Logic 2 Smart Relay - Additional Info:_x000D_ Schneider Electric now offers a new generation of expandable intelligent relays, offering substantial advantages in flexibility and functionality. Zelio Logic 2 Smart Relay is the optimum solution to control tasks such as automating small machines within industry, lighting, HVAC and access control within buildings._x000D_ With the small footprint, simple programming, powerful control functions and the possibility of changing or modifying the program in case of changed application requirements, it offers great savings in space and price compared to other options._x000D_ Choose between two new series - Compact and Modular. The Compact series is not expandable and is available with the following I/O block sizes: 10 I/O, 12 I/O and 20 I/O._x000D_ The Modular series is available with 10 and 26 I/O basic units and is expandable up to 40 I/O with the latter. Apart from this flexibility both new series are programmable using FBD, ladder and Grafcet SFC programming languages._x000D_ User friendly design for easy programming and operation, either directly from the module using the navigation buttons or via Windows based software.