Sendyne SIM100MOD Module capable of operating correctly even when the battery is active, and experiencing large voltage variations. The SIM100MOD continuously monitors the isolation resistance between a vehicle’s IT (Isolated Terra) power system and chassis for deterioration of insulation and potentially dangerous levels of leakage current. Based on the Sendyne SIM100MOD IC, which utilizes an advanced algorithm developed by Sendyne’s modeling team, the module is compatible with all relevant standards for EVSE and Charging Stations such as IEC 61557 and UL 2231, including providing two channels for minimum path detection.
Operating Specification | |||||||
Parameter | Value | ||||||
Power supply | +4.8 to +53 V (variable, accommodating +5 V to +48 V power supplies) | ||||||
Interface | CAN 2.0B isolated, 120 Ω termination resistor (optional) | ||||||
Voltage measurement range | 2 Channels: ±1500 (max) V/channel continuous, no signal clipping | ||||||
Rating | Automotive | ||||||
Power consumption | < 375 mW (+5 V power supply), < 475 mW (+48 V power supply) | ||||||
Module operating temperature range | -40 OC to +125 OC for electronics (-40 OC to +105 OC with connectors) |
Applications
- Monitoring ungrounded (IT) DC power systems for hazardous resistive and capacitive leaks
- Electric & hybrid vehicles
- Charging stations
- Energy storage facilities
- Battery Management Systems