Vendor Sheet
Megawatt Charging System Communication and Power Testing for Electric Vehicles
This datasheet introduces the Keysight SL2640A Add-on Box for validating Megawatt Charging System functions on the electric-vehicle side. It extends supported Scienlab Charging Discovery Systems and the SL1550A communication tester with an instrumented MCS cable and connector for communication-only or combined power and protocol tests up to 400 A. The system supports MCS Charge Enable and Insert Detection signaling under IEC 61851-23-3, together with Automotive Ethernet 10BASE-T1S and ISO 15118-3 HomePlug Green PHY communication. Engineers can switch between MCS and CCS signaling, monitor CE, ID, CP, and PP behavior, and test EV controllers without high-voltage operation. Integrated emulation, automation, measurement, logging, and reporting software enables repeatable development, conforma
