SDT SDT270 - The SDT Universal Charger

MAN.270.EN--05--SDT270-user-manual-Eng.docx
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5.2 The SDT universal charger
Charger type:
Specific for SDT170, SDT200 and SDT270 NiMH battery pack
Use:
Indoor use only; ambient temperature: min 0°C, max 45°C.
Mode of operation: continuous.
Environment pollution : max degree 2.
Altitude during operation: max 2000 m.
Power supply:
230 VAC or 110 VAC +6 % / -10 %, 50/60 Hz, 25 VA,
max branch fuse 20 A
Status indicator:
 Green LED is continuously lit: battery is fully charged
 Green LED flashes evenly: normal charge
 One red flash every 5 seconds: Battery Voltage error
 Two red flashes every 5 seconds: Over temperature error
 Three red flashes every 5 seconds: Timeout full charge
 Four red flashes every 5 seconds: Timeout Rapid charging
 Five red flashes every 5 seconds: Timeout Activate charging
 Six red flashes every 5 seconds: Communication error
Input fuse:
T1.6 A (intern, not user replaceable)
Protection:
Temperature protected, limit set at 60°C / 140°F
Output voltage:
Between +4.0 and 14.5 V DC (depending on the operating mode)
Output Current:
Max 1 A
Output Power:
Max 7 W
Isolation:
Class II double isolation
Main supply transformer:
Class II, switching mode regulation
Overvoltage Category:
II
EMC :
EN61000-4,EN61000-3,EN55022 radiated, EN55022 conducted
Electrical safety:
IEC 60950-1
Weight:
300 grams / 10.6 ounces
Housing:
PPE
Protection Class:
IP40