ECU Master - Battery Isolator Motorsport - Radlok connectors

The Ecumaster Battery Isolator is a motorsport master relay device designed for FIA-compliant battery isolation and engine shutdown. The device is designed for harsh motorsport environments and weighs only 83 grams. Its fully solid-state design and absence of mechanical components ensure a long lifespan and high reliability.

The device has built-in alternator load protection without the addition of external components. This eliminates the risk of damage to expensive electronic equipment during an emergency stop. The isolator is operated with two external switches and can be switched off with a CAN bus message. The message can be sent from an Ecumaster PMU16 unit in the event of a collision or other occurrence. The device can be configured via CANbus. It also transmits diagnostic information from other equipment, making it valuable during setup and/or diagnosis. It is fully protected against overheating and overcurrent. The device status is indicated by a multi-color LED.

Key features

• Weight: 83g
• Dimensions: 50mm x 100mm x 38.5mm
• Voltage range: 6V – 19V, 28V transient (12V automotive installations only)
• Operating temperature range: -40C + 125C
• Current capability: 300A continuous, peak up to 1000A
• Current measurement resolution 4A
• Current measurement range: -1000A to 1000A
• Current measurement accuracy: ±10%
• Inductive load switching capability: 600mJ
• Enclosure: Anodized aluminium, IP67 rated
• High current terminals: M8 nickel plated terminals or Radlok connectors
• Signal connector: Deutsch ASX202-06PN (mating plug ASX602-06SN included)
• Power save state current consumption: <1mA
• ON state current consumption: ~20mA
• Engine kill output: 3A, High (VBat), Low (GND) or Hi-Z

In addition to the version with Radlok connectors, the regular version is also available, see:

ECU Master - Battery Isolator Motorsport - M8 nickel plated terminals

ecu-master-battery-isolator-autosport-m8-nickel-plated-terminals

https://lucacarmods.com/shop/electronica/ecus/ecu-master-battery-isolator-autosport-m8-nickel-plated-terminals