KCONBOT – MRC3100 Series

Differential wheel mobile robot controller

The KCONBOT MRC3100 Series is a dedicated mobile robot controller designed specifically for differential drive autonomous mobile robots. It is optimized for applications such as jacking, cooperative, and roller type robots, providing precise motion control and stable navigation performance. With built in algorithms for laser and QR code navigation, the controller ensures accurate positioning and efficient path planning across various industrial environments.

Built for flexibility and integration, the MRC3100 Series features a compact design with rich I O resources and multiple communication interfaces. It supports standard protocols such as CANopen and Modbus, along with customizable serial and Ethernet communication. The controller also includes advanced capabilities such as safety control, obstacle avoidance integration, and a modular development platform, enabling fast deployment and customization for logistics and manufacturing automation systems.

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Specifications

Model	MRC3100-L101	MRC3100-L104	MRC3100-H101	MRC3100-H104
Description	Differential Wheel Ctrl	Differential Wheel Ctrl	Differential Wheel Ctrl	Differential Wheel Ctrl
Dimensions W x H x D(mm)	150.5 x 100.5 x 40	150.5 x 100.5 x 40	150.5 x 100.5 x 40	150.5 x 100.5 x 40
Protection class	IP65	IP65	IP65	IP65
Temperature(℃)	-25~+70	-25~+70	-25~+70	-25~+70
Humidity（RH)	10%~90% no-condensing	10%~90% no-condensing	10%~90% no-condensing	10%~90% no-condensing
EMC	Ind Level 3	Ind Level 3	Ind Level 3	Ind Level 3
IMU	√	√	√	√
Diff. Chassis Model	2WD/4WD Diff.	2WD/4WD Diff.	2WD/4WD Diff.	2WD/4WD Diff.
Wheel Chassis	×	×	×	×
Other Chassis	×	Mecanum	×	Mecanum
Laser Nav.	√	√	√	√
QR Code Nav.	√	√	×	√
Magnet Nav.	×	×	×	×
Other Nav.	×	Hybrid	GNSS、Hybrid	GNSS、Hybrid
Nav. Accuracy	Laser SLAM ±10mm, Laser Rev ±5mm, QR ±10mm	Laser SLAM ±10mm, Laser Rev ±5mm, QR ±10mm	3D Laser Navigation ±10 mm, GNSS Navigation ±50 mm, GNSS + 3D Laser Hybrid Navigation ±25 mm	3D Laser Navigation ±10 mm, GNSS Navigation ±50 mm, GNSS + 3D Laser Hybrid Navigation ±25 mm
Angle Precision	±0.5°	±0.5°	±1°	±1°
Map Area	≤400,000m²	≤400,000m²	≤400,000m²	≤400,000m²
CAN (Ports)	3	3	3	3
RS485/RS232/RS422 (Ports)	3/x/2	3/x/2	3/x/x	3/1/x
Multiplex Comm. (Ports)	1 (Configurable CAN/RS485/RS232)	1 (Configurable CAN/RS485/RS232)	1 (Configurable CAN/RS485/RS232)	1 (Configurable CAN/RS485/RS232)
PWM Channels	×	×	×	×
AI/AO	×	×	×	×
DI/DO/DIO	14/8/4	14/8/4	14/8/4	14/8/4
Encoder (Ch)	2	2	2	2
Audio I/F	1	1	1	1
Wired Industrial Ethernet	3	3	3	3
Wireless Debug I/F	√	√	√	√
Robot Design SW	√	√	√	√
Robot App SW	√	√	√	√
Robot Monitoring & Scheduling SW	Optional	Optional	Optional	Optional
Expansion Features	Pallet recognition, Visual position, Dipleg recognition, follow-up function, secondary positioning of markers, navigation laser-assisted obstacle avoidance, 3D visual obstacle avoidance	Pallet recognition, Visual position, Dipleg recognition, follow-up function, secondary positioning of markers, navigation laser-assisted obstacle avoidance, 3D visual obstacle avoidance	Pallet recognition, Dipleg recognition, follow-up function, secondary positioning of markers, navigation laser-assisted obstacle avoidance, 3D visual obstacle avoidance	Pallet recognition, Dipleg recognition, follow-up function, secondary positioning of markers, navigation laser-assisted obstacle avoidance, 3D visual obstacle avoidance