Description

The SH-ECM-0616 is a high current input/output (I/O) device that interconnects via the Controller Area Network (CAN), to other electronic control modules (ECMs) in a vehicle. Multiple ECMs are deployed as standardized interfaces to control various body functions in a vehicle. I/Os can be configured to control and provide power to indicators, wipers, headlights, fans and numerous other loads in the vehicle. The SH ECMs are interchangeable; keeping the harness standardized thus enhancing implementation and maintainability. It may also be deployed as a stand-alone general purpose/special function controller. A sufficient number of ECMs strategically distributed throughout a vehicle, substantially simplifies the wire harness design and eliminates any need for fuse and relay circuits.

Features

• Continuous total load current up to 70A.
• Powerful ARM™ Cortex M3 Micro Controller Unit (MCU).
• Compactness will enable fitment at the load locations.
• CANbus J1939 compliant port.
• Continuous diagnostic feedback on the CAN bus.
• Current limits and trip delays are configurable per individual SH ECM output.
• Easy fitment, changes, upgrades, expansions.
• Internal temperature sensing: -40°C to 125°C, ±2°C.
• Inrush current active management.
• Considerable reduction in electrical wiring and installation time.
• Output channels can be combined (paralleled) to meet the increased current requirement.
• Accurate voltage and current measurements/ feedback on each output channel.
• Optimized EMC.
• Rapid short circuit and over temperature protection of the module, loads and wiring.
• Thermal shut down.
• Over voltage clamp.
• Electrostatic discharge protection.
• Robust die-cast aluminium enclosure: IP67 compliant.
• Suited for extreme vibration and mechanical shock environments.

Applications

• Vehicle body control functions.
• General purpose automotive.
• Industrial automation.

Specifications

• Six configurable inputs.
• Sixteen configurable highside driver outputs (70A total).
• Operating voltage: 10VDC to 36VDC.
• Operating temperature: -30°C to +85°C.
• Reverse polarity protection up to 100VDC.
• MIL-STD-1275 Version D compliant.
• Physical size (mm): 155 x 115 x 46 (W x L x H).
• Mass: 0.54kg.