Datakom DKG-307 Bedienungsanleitung PDF herunterladen (Seite 28)

DKG-307 User Manual V-01.03

(14.02.2006)

- 28 -

14. TECHNICAL SPECIFICATIONS

Alternator voltage: 0 to 300 V-AC (Ph-N)

Alternator frequency: 0-100 Hz.

Mains voltage: 0 to 300 V-AC (Ph-N)

Current inputs: from current transformers, .../5A. Max load 0.7VA per phase.

Digital inputs: input voltage 0 - 30 V-DC. Internally connected to battery positive via 4700 ohm resistor.

Analog inputs: Resistor input 0 to 5000 ohms connected to the battery negative. Sources 10 mA when closed

to battery negative.

Measurement category: CAT II

Air category: Pollution degree II

DC Supply range: 9.0 V-DC to 30.0 V-DC

Cranking dropouts: survives 0 V for 100ms

Typical current consumption: 100 mA-DC.

Maximum current consumption: 350 mA-DC (Relay outputs open)

Generator/mains contactor outputs: 16 A / 250 V.

DC relay outputs: 10A / 28 V.

Max. current for each terminal: 10A-RMS.

Charge alternator excitation current: 54 mA-DC @ 12 V-DC.

Communication port: RS-232. 2400 bauds, no parity, 1 stop bit.

Operating temperature range: -20°C to +70°C (-4 ºF to +158 ºF)

Storage temperature range: -40°C to +80°C (-40 ºF to +176 ºF)

Maximum humidity: 95%, non-condensing

IP protection: IP65 from front panel, IP30 from the rear

Dimensions: 155 x 115 x 48mm (WxHxD)

Mounting opening dimensions: 151 x 111mm minimum.

Mounting: Front panel mounted, retaining steel spring at the rear

Weight: 360 g (approx.)

Case material: High temperature, self extinguishing ABS (UL94-V0, 110 °C)

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Datakom DKG-307 Bedienungsanleitung Seite 28