7CAT2415

Product catalog summary

Introduction
The 7CAT2415 actuator control card is designed to drive a DC electric actuator in both directions, with or without mechanical end-switches. It features a microprocessor for digital control of speed and current regulation, efficient diagnostics for failures and anomalies, and programmability of main parameters. The power stage uses an H-bridge configuration with PWM at 16KHz, compliant with major EC standards.

Features

Power Supply: 24 Vac - 50/60Hz
Rated Current: 4 ADC
Max Current (Ta = 25°C): 15 ADC
Frequency: 16KHz
Max Heatsink Temperature: 85°C
Operating Temperature: -10°C to 40°C
Speed Reference: Potentiometer 5-10 KΩ
Motor Features: 24(12)VDC – 80 W
Speed Range: 0 – 24 VDC
Programmable Parameters
Safety Features: Output short circuit protection, MOSFET short circuit protection, thermal protection, ammeter protection, max working time
Size: 120x150x40 mm

Controller Settings
The controller is operated via a keyboard with three seven-segment LED indicators and three buttons (UP, MODE, DOWN). Programming is initiated with the MODE button, allowing parameter selection and adjustment.

Parameters
Parameters include default settings, speed directions, max working time, pause times at end-switches, ammeter protection, and display visualization options. Internal parameters, which are protected, include acceleration and deceleration ramps, current limits, and gain settings for speed and current loops.

Visualizations
The display can show various information such as actuator direction and position, software release, heatsink temperature, and motor current. The parameter F12 determines the visualization mode.

Alarms
The onboard display prioritizes the visualization of alarms, indicating failures or issues with the system.

Catalog excerpts

SISTEMI ELETTRONICI Via Gasdotto. 65/8 - 36078 Valdagno (Vicenza) Italy E-mail: [email protected] - Web: www.italseasrl.it CapitalB Social Euro 78,000,00 - R.E.A. n. 188095/VI ACTUATOR CONTROL CARD USER'S GUIDE

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- INTRODUCTION The electronic card 7CAT2415 can drive on both directions a Dc electric actuator with or without mechanical end-switch. The card is equipped with a microprocessor for digital control of the speed and current regulation , an efficient diagnostics of the failures and anomalies ; programmability of the main parameters . The MOSFET power stage is an “H bridge” configuration operating with PWM 16KHz. The chopper is designed in accordance with the most important EC standards. - FEATURES POWER SUPPLY RATED CURRENT MAX CURRENT ( Ta = 25° C) FREQUENCY MAX HEATSINK TEMPERATURE OPERATING...

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-CONTROLLER SETTINGS- BUTTON BUTTON BUTTON The keyboard is composed by 3 seven segment LED indicators and 3 buttons . To start the programming function push the "MODE" button. Will appear the symbol TO" that is the first parameter; pushing the "UP" button the number of the parameter will be increased (F1, F2, ...), and with the "DOWN" button the number When a parameter is selected, push the "MODE" button to enter in the change menu, change the value with the "UP" and "DOWN" buttons, then confirm the parameter with the "MODE" button.

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PARAMETERS: parameter Speed direction 1 (100=15V motor) Speed direction 2 (100=15V motor) Pause time in FC1 end-switch ( 0 – 120 sec ) Pause time in FC2 end-switch ( 0 – 120 sec ) Pause time in FC3 end-switch ( 0 – 120 sec ) Time of ammeter protection (0 – 60sec) Selection of display visualization. INTERNAL PARAMETERS ( PROTECTED ): parameter Access key for protected parameters. Neutral deceleration ramp ( 0 – 10 sec. ) Reverse deceleration ramp ( 0 – 10 sec. ) Integral gain speed loop. Proportional gain speed loop. Integral gain current loop. Proportional gain current loop. Current limit.

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SISTEMI ELETTRONICI When the system is working, is possible to view on the display some information concerning the electric actuator and the control. The parameter F12 select the visualization. F12 = 0 : the display show the direction and the position of the actuator. I jjji I Actuator in end-switch FC1. liiTlir'l Count-down pause time in end-switch position. / I") For example software's release "1_0". // f)fj fjT'j For example 1,3 Amps. Onboard display can show the failures or alarms. The visualization of an alarm is always priority. (""Iiriir^l Example of alarm A_1 (blinking).

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7CAT2415

7CAT2415

Catalog excerpts

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