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BT40-E-12/02, http://www.arian.cl 1

Industrial Control & Instrumentation

PID Controller, Thermal Processes Programmer.BT40:

S Stores 21 profiles, 15 segments each.S 4 programmable digital output signals.S

4..20ma and 0...10 V output.S 4 PID parameters sets.S

Modbus RTU CommunicationsS Universal switching power supply, 85... 275 VAC.S Service and 5 years guarantee.

General

Description PID controller designed for processes that involve heat treatments in timelike the ones found in the metallurgical and of food industry .Incorporates particular functions such as " ramp and hold ", alarm ofsegment and repetitions.

Operation The operator initiates a process simply selecting a stored heat treatment andpressing the start button.A menu is made up of segments. Each segment is a straight line from aninitial temperature to a end temperature in a time given in minutes. Aprocessing can have up to 15 segments.

Programmed the menu, its execution begins pressing the button " STRT/STP", then as the time passes, the control takes the temperature throughout thecurve composed of segments. At any moment it is possible to stop andcontinue the process.It is possible to construct programs of more than 15 segments simplyrepeatin the final part several times number of repetitions . This is useful in

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BT40-E-12/02, http://www.arian.cl 3

Operation temperature: 0... 50 C.

___________________________________________________________PART CODES:

Model:BT40-H Horizontal mount (96mm width, 48mm height)BT40-V Vertical mount (48mm width, 96mm height)

Optional:- 420AC isolated 4..20mA and 0..10V active output- 420LP isolated 4..20mA passive output- 485 RS485 serial communications.- DC 20.. 60 Vdc power supply.

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FOR MORE INFORMATION:

ARIAN S. A.Teniente Montt 1932, uoaSantiago, ChileFono/Fax 4249363arian@arian.clwww.arian.cl