MR MSENSE DGA 2/3 - Page 92

13 Technical data
Maschinenfabrik Reinhausen GmbH 202392 4001150/12 ENMSENSE
®
DGA 2/3
Interfaces
Relay outputs 4 freely configurable signaling relays (1changeover
contact each) for warning and alarm messages and for
maintenance messages from the device-internal moni-
toring;
1 signaling relay for safety messages (e.g. loss of volt-
age)
Contact current capacity:
250V AC / 5A; max. 400V AC, cos φ = 1 at 85°C;
30V DC / 5A to 300V DC / 0.25A
Analog outputs Passive, signal tolerance ±0.03mA, load resistance
max.700Ω at 24VDC
MSENSE®DGA2: 2 configurable outputs, 4...20mA
MSENSE®DGA3: 3 configurable outputs, 4...20mA
Service interface 5-pole socket (Molex) for communication via Modbus
RTU and parameterization via MSET parameterization
software
MESSKO® MSET parameterization software
Delivery On USB stick; included in the MSENSE® DGA 2/3
scope of delivery
Operating system From Microsoft Windows7
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Measured value display
and evaluation
Display of the current measured values and device infor-
mation;
Event database with time stamp (date and time);
Graphic display and evaluation of the temporal progres-
sion of the measured values;
Export of the measured values (CSV format) or protocol
settings (PDF format)
Parameterization Configuration of the parameters for commissioning,
communication and ongoing operation
Field calibration Setting the time stamp of the oil sample extraction;
Entry of the reference values in accordance with the lab-
oratory report
Service Reading out the internal device service database for fur-
ther analysis by MR Service experts
8
Please note that Microsoft has stopped providing regular support for ver-
sions earlier than Windows10.
Mechanical tests
Vibration 10–150Hz with 2g, 2h (IEC60068-2-6)
Seismic events 2–10Hz, 22.5mm, 1h (IEC60068-2-57)
Shock 10g, 10ms (IEC60068-2-27)