CL range logic relays are suitable for small and medium-sized control tasks and are able to substitute logic wiring in a quick and simple manner.
They can be used for applications in control as well as for timing functions, e. g. in buildings, lighting systems, air-conditioning systems, general control functions or in small machines and systems or as stand-alone control module for small applications.
Steps to the application of CL logic relays
CL logic relay can be used easily, rapidly and comfortably without any time-consuming planning and programming. The user can discover the advantages and the benefit of these logic relays in no time at all. The CL logic relays provides for the control statements according to a simple circuit diagram. Setup, storage, simulation and documentation are performed using the compact and user-friendly CL-SOFT software (CL-LAS.PS002).
ABB's offer
Stand alone logic relays
This range includes references with 8 inouts and 4 outputs (relay or transistor) for different operating votages. Depending on the product a display with key pad is included or the product has to be parametrized by an external display with keypad or an computer (CL-SOFT needed). Display modules can be connected to all such products, furthermore different accessories as memory modules are available.
Expandable logic relays
Expandable logic relays offer 12 input and 6 relay or 8 transistor outputs. Depending on the device a parametrisation via implemented display and keypad or external display or computer is possible. These relays can be extpanded with one a so called expansion module offering 2 relay outputs or 12 inputs and 6 relay outputs or 12 input and 8 transistor outputs.Many accessories are available as memory modules, software, cables, etc
Display systems
On display systems the same display can be used as for the other ranges but the base module is directly connected with the display. Display systems are very flexible, also in programming, and can be extended to complete networks with the CL-NET.
Display systems cannot be combined with any product of the other ranges.
Software characteristics (CL-SOFT)
Display on a PC monitor according to IEC, ANSI. Up to 10 languages to choose. Easy installation on all Microsoft WindowsTM operating systems