Description
DSE 9470 MKII is an intelligent switch-mode battery charger that can be programmed for different charging curves. This helps to maximize battery life. The charger is programmed using the DSE Configuration Suite Software. The charger can be DIN rail or chassis mounted and has three built-in LEDs to indicate current charging status and fault conditions. The charger continues to operate during cranking and running and accepts multiple AC voltage connections.
ADVANCED FEATURES
– Configurable for 12 V / 24 V operation
– Intelligent two, three and four stage charging profiles
– Adjustable current limit
– Digital micro-processor technology
– Low output ripple and tight load & line regulation
– Customisable charging curves
– AC input under / over voltage
– Battery charger over voltage protection
– Battery charger over current protection
– Battery under voltage alarm
– Auto battery detection
– Auto self-test function
– Output short circuit and inversion polarity with auto recovery
– Auto power de-rating at high ambient temperatures
– Optional battery temperature compensation using a PT1000 temperature sensor
– Cell charge boost & equalizing
– Configurable soft-start feature using DSE Configuration Suite software “View remaining charge time via SCADA”
– Digital input within SCADA
– Configurable bulk to absorption transmission
– 12 V / 24 V auto voltage battery detection
– Configurable charge termination
– Battery health check
– Battery voltage sensing (down to 1 V)
– Deep sleep mode
– PSU mode
– Automatic voltage detection (down to 1 V)
– Max current mode
– 86% operating efficiency
– DIN rail / chassis mount
– External remote LCD option (see DSE2541)
COMMUNICATIONS
– MODBUS RTU using RS485
– USB
COMPATIBILITY
– All DSE modules
– All common battery types including lithium-ion
CONFIGURATION
– DSE Configuration Suite PC software
