Timer Products Timers — PAGE 1 20 — 18 03 2018

Timer Products Timers - PAGE 1/20 - 18/03/2018

Multitechnology COMMUNICATING PROCESSING ACTUATING PROCESSING SENSING COMMUNICATING SOLUTIONS Timers - PAGE 2/20 - 18/03/2018

Multitechnology COMMUNICATING ACTUATING PROCESSING SENSING COMMUNICATING SOLUTIONS Timers - PAGE 3/20 - 18/03/2018

Processing Timers Cam timers Timers - PAGE 4/20 - 18/03/2018

Timers Basic technical concepts Products The competition Timers - PAGE 5/20 - 18/03/2018

Basic technical concepts Operating principle A timer is an automation control component which is designed to energise an output contact during a precise timing cycle. It is also known as a “time delay relay”, “specified-time digital relay” or even an “electronic timer”. The timing cycle starts when either power is applied to the timer or with an initiate switch. The timer model determines whether an initiate switch is required. The delay on make time function in a Chronos 2 will begin as soon as the power is applied. With the 88 857 series (TOP 948), an initiate switch is required. Initiate switches can also be either a maintained or impulse (momentary) type contact. Because of these options, there a large number of potential timing functions and products. Timers - PAGE 6/20 - 18/03/2018

Basic technical concepts Operating principle There are 4 types of timers are available: “DIN-rail mounted” products designed to be mounted to a standard 35 mm DIN-rail inside a wall-mounted or floor-standing enclosure. “Panel mounted” products designed to be mounted on the front of a control panel for easy access by the user. “Plug-in” products designed to be used with an industry standard 8 or 11 pin socket. The socket can mount on a DIN-rail or surface in an enclosure. “Surface mounted” products designed to be mounted to a surface inside a enclosure. Timers - PAGE 7/20 - 18/03/2018

Basic technical concepts Operating principle Timing functions require a time reference to ensure the accuracy of products. This time reference is known as the “time base” The time base is obtained using one of two technologies: - Electromechanical: The time base is obtained from a synchronous micromotor whose speed depends solely on the frequency of the main supply on which it is connected. This motor, associated with a gearbox, controls contacts, usually microswitches. - Electronic: Several techniques are used: analogue or digital (counting) to obtain the time base. The output component is usually an electromechanical relay. Solid-state outputs are also possible. Timers - PAGE 8/20 - 18/03/2018

Basic technical concepts Example of a timing function Timing functions on Crouzet products are designated by a letter of the alphabet. EXAMPLE: FUNCTION “A” Delay on energisation. Command Output 1 0 Time delay Timers - PAGE 9/20 - 18/03/2018

Basic technical concepts Example timing function EXAMPLE: FUNCTION “C” Delay on break (delay off). Power - U 1 0 Initiate - C, Y 1 1 0 Output - R 1, R 2 1 0 Time setting Timers - PAGE 10/20 - 18/03/2018

Catalogue products Chronos 2 electronic timers Electronic with relay output 8 or 11 Pin plug-in or 22. 5 mm or 17. 5 mm DIN-rail Timers - PAGE 11/20 - 18/03/2018

Catalogue products Compact, low cost timers Electronic with solid state output Timers - PAGE 12/20 - 18/03/2018

Catalogue products Panel mounted timers Digital electronics Timers - PAGE 13/20 - 18/03/2018

Catalogue products Panel mounted timers Analog electronic Timers - PAGE 14/20 - 18/03/2018

Catalogue products Electromechanical timers Panel mount or DIN rail Timers - PAGE 15/20 - 18/03/2018

Catalogue products Delay on make timers NAR 2, relay output, 2 -1/4” snap track RTM, 4 relay outputs, PCB or DIN rail mount Timers - PAGE 16/20 - 18/03/2018

Competition: Timers INTERNATIONAL COMPETITORS 1 OMRON 2 C GAVAZZI COMPETITORS (UNITED STATES) 1 SSAC 2 OMRON 3 IDEC Timers - PAGE 17/20 - 18/03/2018

The main markets Home automation Health Machines Vending/cash machines Office automation Electrical equipment panel-builders Defence/Aerospace Household electrical goods Automotive and onboard Timers - PAGE 18/20 - 18/03/2018 Other activity sectors

Applications General Timer controls can be used in addition to a programmable controller (or PLC) or in places where a programmable controller is not necessary. The requirement can be as small as one input and one output. Two outputs are also available on some products. Combinations can also be used for more complex functions. Timers - PAGE 19/20 - 18/03/2018

Applications Type of Business - Printing Presses - Automatic Carwash - Machine Shop Equipment Manufacturers - Chemical or Petrochemical Plant Equipment - Swimming Pool Circulation and Filtering System - Manufacturing Plants with Automatic or Semi automatic Equipment. - Injection Molding Equipment - Sawmill or Wood Cutting Equipment - Fabrication and Machine Shops that Specialize in Automation Equipment - Engineering Firms that Design Automation Equipment - Equipment Manufacturer’s for Electronic and Semiconductor Equipment - Furnace and Oven Manufacturers Timers - PAGE 20/20 - 18/03/2018

Applications Specific Functions - Alarm light or horn before automated equipment starts. - Delay on Break timer to set length of horn. - Repeat cycle (equal on/off) for flashing light. - Alarm for operation that does not occur within a specific time limit. - Automatic Greaser for bearing system - Cooling fluid control for cutting tool. - Conveyor operation - Automatic door opening system. - Timing control for injection molding machine - Control for electrically operated valves. Timers - PAGE 21/20 - 18/03/2018

Cam timers Basic technical concepts Products The competition Timers - PAGE 22/20 - 18/03/2018

Basic technical concepts Operating principle A CAM TIMER is an automation control component designed to actuate a series of contacts in a predetermined order during a cycle, according to a cyclical program. The cycle can be: single-shot, repetitive, or step-by-step. Often underrated, cam timers can be used to simplify automation systems considerably and eliminate the need for many components. Timers - PAGE 23/20 - 18/03/2018

Basic technical concepts Operating principle Cam timers consist of: - A drive device: synchronous geared motor - Data carriers: standard, adjustable (programmable), or precut striker cams Standard Programmable Custom - Output switching components: microswitch (electrical) or microvalve (pneumatic) Timers - PAGE 24/20 - 18/03/2018

Adapted products There are numerous possibilities when creating cam timers. - Switching possible with 1 to 40 circuits - Possibility of complex cycles with 2 motors - Assembly of microswitches and microvalves - Etc Timers - PAGE 25/20 - 18/03/2018

Competition: Cam timers COMPETITORS 1 SAIA 2 FIBER 3 CDC Timers - PAGE 26/20 - 18/03/2018

The main markets Home automation Health Machines Vending/cash machines Office automation Electrical equipment panel-builders Defence/Aerospace Household electrical goods Automotive and onboard Timers - PAGE 27/20 - 18/03/2018 Other activity sectors

Timer Products The CROUZET offer END Timers - PAGE 28/20 - 18/03/2018 THANK YOU FOR WATCHING