D1000 Gen2 – CMU Harness Kit

Overview

The D1000 Gen2 CMU Harness Kit provides a complete set of pre-crimped, pre-terminated, and pre-labelled cables designed to simplify and accelerate the installation of your D1000 Gen2 Cell Management Units. This comprehensive kit eliminates the guesswork from CMU integration by providing professional-grade harnesses for cell voltage sensing and inter-CMU communication. Each harness is specifically engineered with appropriate conductor sizing and current ratings, transforming complex cell monitoring installations into streamlined solutions that reduce your “time-to-hello-world” to minutes rather than hours.

Kit Contents

PHLN-00003887 – Cell Sense Harness

Cable Assembly, HV-CMU CELL SENSE

• Length: 50cm
• Termination: Pre-crimped and terminated on CMU end with flying leads for field connections
• Function: Provides 14 cell voltage sense and 4 thermistor connections
• Installation: Minimal work required – all crimping, labels, and connectors completed. Plugs directly into the CMU and connect flying leads to cells using ring terminals or other methods
• Application: Individual cell voltage monitoring and temperature sensing

PHLN-00004286-02 – IsoUART Communication Link

Cable Assembly, D1000 Gen2 HV-CMU IsoUART Link – Variant 02

• Length: 50cm
• Termination: Pre-crimped, terminated, and labelled on both ends
• Function: CMU to CMU isolated UART communication connection
• Installation: No work required – all crimping, labels, and connectors completed. Plugs directly into two adjacent CMUs
• Application: Daisy-chain communication between CMUs in the distributed monitoring network

Key Benefits

• Professional Quality: All harnesses feature pre-crimped, pre-terminated, and pre-labelled connections
• Appropriate Sizing: All conductors specifically chosen for cell monitoring and communication requirements
• Rapid Installation: Reduces CMU installation time from hours to minutes
• Eliminates Guesswork: No need to determine wire sizes, connector types, or pinouts for CMU connections
• Plug-and-Play Design: CMU connections require no field work, only cell terminations needed
• Optimized Length: 50cm length provides flexibility for various pack layouts while minimizing excess cable

Target Applications

The D1000 Gen2 CMU Harness Kit is essential for:

• Battery Pack Assembly: Streamlined CMU integration during pack manufacturing
• System Integrators: Accelerated installation and reduced labour costs for distributed monitoring
• Research and Development: Rapid prototyping and system testing with multiple CMU configurations
• Educational Institutions: Simplified setup for training and battery system demonstration
• OEM Applications: Consistent, professional integration quality for production systems
• Field Installations: Reduced on-site complexity for large-scale battery deployments
• Prototype Development: Quick CMU bring-up and cell monitoring validation

Compatibility

This harness kit is specifically designed for the D1000 Gen2 – Cell Management Unit (CMU) and provides compatibility for:

• D1000 Gen2 – Cell Management Unit (CMU)
• Up to 14 lithium cells per CMU
• 4 thermistor temperature sensors per CMU
• D1000 Gen2 distributed monitoring architecture
• Daisy-chain CMU communication networks
• Various battery pack configurations and layouts
• Standard ring terminal and cell connection methods

Documentation

Comprehensive technical documentation and integration guides are available through Prohelion’s documentation portal at: docs.prohelion.com

Support

For technical support, integration assistance, or product inquiries, please visit our support portal where you can find comprehensive resources, submit support tickets, and access our knowledge base.