Junction terminal block for servo motors with brakes

Overview

• Easily build a brake sequence circuit recommended for the MR-J4-B and MR-J3-B servo amplifier.
• The DG2BK1TB Junction terminal block for servo motors with brakes reduces the brake sequence circuit installation area. Compared to conventional units, the installation area is 33.5% smaller for screw mounting and 53% smaller for DIN rail mounting.
• Fewer wires in the control panel leads to the reduction of wiring work. Compared to conventional units, the DG2BK1TB reduces the number of wires by 11.
• The operation status of brake contact output relays can be confirmed with the LED display.
• Using a spring clamp terminal block removes the need for tightening screws periodically, thus problems such as loose screws and the loosening of screws due to vibration are eliminated.
• When mounting multiple junction terminal blocks onto a DIN rail, neighboring junction terminal blocks can be mounted side-by-side.

Implementation example

・Brake control system configuration

・Points for installing the unit

Models with screw mounting holes on both sides of the unit can be mounted side-by-side on a DIN rail as shown below.

Connection with servo amplifier