Welcome to the comprehensive introduction of the HUNTER SE mobile robot chassis, providing users and developers with essential insights into its design and functionalities. Figures 2.1 and 2.2 offer a detailed view of the entire chassis, highlighting key components such as the profile support, top cabin panel, emergency stop button, and steering mechanism.

Table of Contents

This section will give a basic introduction to the HUNTER SE mobile robot chassis, so that users and developers have a basic understanding of the HUNTER SE chassis. Figures 2.1 and 2.2 below provide the views of the entire mobile robot chassis.

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  1. Profile Support
  2. Top cabin panel
  3. Emergency stop button
  4. Steering mechanism

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  1. Emergency stop switch
  2. Rear electrical panel
  3. Battery replacement pane

HUNTER SE adopts a modular and intelligent design concept as a whole. The vacuum rubber wheel and powerful DC brush-less servo motor are used on the power module, which makes the HUNTER SE robot chassis development platform have a strong pass ability. And it is also easy for HUNTER SE to cross obstacles with the front wheel bridge suspension. Emergency stop switches are installed on both sides of the vehicle body, so that emergency stop operations can be performed quickly in the event of an emergency, so as to avoid safety accidents and reduce or avoid unnecessary losses. The rear of HUNTER SE is equipped with an open electrical interface and communication interface, which is convenient for customers to carry out secondary development. The electrical interface adopts aviation waterproof connectors in the design and selection, which is beneficial to the expansion and use of users on the one hand, and enables the robot platform to be used in some harsh environments on the other hand.

Status indication

Users can identify the status of vehicle body through the voltmeter, the beeper and lights mounted on HUNTER SE.

Status Description
Current voltage The current battery voltage can be viewed through the
voltmeter in the rear electrical panel.
Low voltage alarm When the battery voltage is lower than 24.5V, the vehicle body will give a beep-beep-beep sound as a warning. When the battery voltage is detected as lower than 24.5V, HUNTERSE will actively cut off the power supply to external extensions and drive to prevent the battery from being damaged. In this case, the chassis will not enable
movement control and accept external command control.

Instructions on electrical interfaces

1. Instructions on rear electrical interface

The extension interface at the rear is shown in Figure 2.6, in which Q1 is the charging interface; Q2 is the power switch; Q3 is the power display interaction; Q4 is the CAN and 24V power extension interface.

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