*mydirectindustry

06.34.008

Product catalog summary

Overview: This document provides technical specifications and operational details for a motor control device designed for brush sticking direct current motors operating at 24VDC. The device is intended for mounting on a DIN rail EN 50022.

Technical Specifications:

Input Circuit: Rated voltage is 24VDC with an input current of 10mA. Status is indicated by a 3mm yellow LED.
Output Circuit: The switching voltage range is 19V to 35VDC, with a maximum permanent load current of 5A and an impulse current of 10A. The switching frequency is 50 Hz at 5A, and the device can handle a current sensing short-circuit with a switch-off time of 80 - 400 µs.
Other Data: The ambient temperature range is -20°C to +50°C. The case is made of plastic with IP20 protection. The device includes overload protection, short-circuit-proof features, and temperature monitoring. It complies with VDE 0110 and 0160 standards.
Physical Characteristics: The device dimensions are 22.5mm x 75mm x 105mm, and it can be installed in a snap-on, addable position. Connection is via screw terminals supporting single wire up to 4mm² and fine wire up to 2.5mm².

Functional Description: The motor control device includes a dynamic braking feature that activates when the motor current exceeds a set threshold (Tr1). A temporal fade-out function (Tr2) is active during motor start-up to prevent premature response. If the motor current exceeds the set value during operation, the motor will switch off and remain off until a reset is performed. The message output (I-OUT) will indicate a high state (+VCC), and a red LED (ERR) will light up. Reset functions are triggered by a low (0V) at inputs A1 and A2 or a high (+VCC) at input A3.

Manufacturer: KALEJA GmbH, D-73553 Alfdorf.

Catalog excerpts

05.02.2018 AT - Errors and technical modification subject to change. Reproduction as well as electronic duplication only with our written permission. All rights reseved. © KALEJA GmbH 2016

Open the catalog to page 1

When blocking the control the motor for incorrect high current. If the motor current rise over the set Value ( Tr1 ), the control switch off the motor with dynamical braking. By that at run-up of the Motor the Current Evaluation don´t respond, is a temporal adjustable fade-out function ( Tr2 ) of protection during that time active. Rise at operation the Motor current over the setting Value, the Motor will switch-off and stay suspended till the next RESET. The Message Output ( I - OUT ) will set on HIGH (+VCC) . LED red ( ERR ) lightning. RESET-functions: - LOW (0V) at inputs A1 and A2. - HIGH...

Open the catalog to page 2

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