Schneider Electric | Zelio Logic SR3 Series | Logic Module The Zelio Logic 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. For use with Zelio Logic Modules. Features and benefits: • A real-time clock built in with a 10 year back up time @ 25°C.

• 6 Outputs & 8 Inputs (No display).

• Low power consumption with a generous supply voltage of 24 V dc. The base unit should be chosen such that the supply voltage matches the base unit it will be used with.

• DIN Rail or panel mounting with screw terminals depending on your need.

• Cost-effective in reducing space needed with the compact models vs. other basic modules.

• Intuitive programming with Zelio Soft 2 software using function block diagram (FBD): this has 32 pre-programmed functions, 7 Grafcet functions, 6 logic functions

OR

contact language (LADDER): 12 pre-programmed functions.

• IP20 & IP40 protected (protection of water sprays and solid objects up to 1 mm e.g. tools, wires). Applications - where can I use it? 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:

• Control systems for smaller machinery/replacement of controls

• Lighting management

• Heating and air conditioning controls