GE IC6P3CBL303 Master Network Interface

The IC6P3CBL303 connects the master controller to Genius I/O networks. This interface module manages data exchange between the CPU and remote Genius blocks. You can rely on it for distributed I/O control in large automation systems.

Key Technical Parameters

The table below lists all essential technical specifications for this master network interface.

Specification	Details
Part Number	IC6P3CBL303
Product Type	Master Network Interface
Compatibility	GE Genius I/O systems
Communication Protocol	Genius LAN (proprietary)
Data Transfer Rate	153.6 kbps
Network Topology	Bus (daisy-chain)
Maximum Cable Length	7,500 meters per segment
Number of Nodes	Up to 32 Genius blocks
Scan Time	3 ms typical
Dimensions (W x H x D)	230 mm x 150 mm x 40 mm
Weight	Approx. 0.85 kg
Connector Type	15-pin D-sub (female)
Power Supply	24V DC external
Current Consumption	300 mA
Operating Temperature	0°C to 55°C

Physical Characteristics and Installation

This master network interface weighs approximately 0.85 kg for secure mounting. Its dimensions measure 230 mm x 150 mm x 40 mm for DIN rail installation. First, clip the IC6P3CBL303 onto a 35 mm DIN rail. Then, connect the Genius LAN cable to the 15-pin D-sub port. Finally, apply 24V DC power to the terminal block. LED indicators on the front show network status and communication activity.

Network Specifications and Genius Protocol

The IC6P3CBL303 uses the Genius LAN proprietary protocol for deterministic data exchange. This interface operates at a fixed rate of 153.6 kbps for reliable communication. You can connect up to 32 Genius blocks on a single network segment. The maximum cable length reaches 7,500 meters for distributed installations. The typical scan time measures 3 ms for fast I/O updates.

Power Requirements and System Integration

This master network interface requires an external 24V DC power supply for operation. The unit draws 300 mA maximum under normal conditions. The IC6P3CBL303 connects directly to GE Genius I/O blocks and handheld monitors. The network supports both discrete and analog I/O blocks. Use this module as the primary network controller for Genius distributed systems.