Mosa GE 225 VPS, Инструкция по эксплуатации, Страница: 22 / 52

USE GE 225 - 275 VPS - VPSX
M
33.
3
© MOSA 1.0-09/02
TECHNICAL CHARACTERISTICS GECO
Power supply
Battery rated voltage 12 or 24VDC indifferently
Voltage range 9
÷
33VDC
Minimum voltage at the starting 6,7VDC
Maximum current consumption 320mA at 12VDC and
160mA at 24VDC
Stand-by current 150mA at 12VDC and
75mA at 24VDC
Micro interruption immunity 200ms
Digital input
Input type negative
Current input
≤
10mA
Input “low” voltage
≤
1,5V (typical 2,9V)
Input “high” voltage
≥
5,3V (typical 4,3V)
Input delay
≥
50ms
Speed input “W”
Input type AC coupling
Voltage range 5
÷
50Vpp
Frequency range 40
÷
2000Hz
Engine running input (500rpm) for permanent magnet
generator
Voltage range 0
÷
40VAC
Engine running input (500rpm) for pre-excited generator
Voltage range 0
÷
40VDC
Maximum input current 12mA
Maximum voltage at +D terminal 12 or 24VDC (battery
voltage)
Pre-excitation current 170mA at 12VDC or
130mA at 24VDC
Relay output 4.1-4.2 / 4.3-4.4 terminals (voltage free)
Contact type 1 NC for mains 1 NO for
generator
Rated voltage 250VAC (440VAC max)
Rated current at 250VAC 8A AC1 (2A AC15)
Relay output 5.3-5.4-5.5 terminals (voltage free)
Contact type 1 changeover
Rated voltage 250VAC max
Rated current at 250VAC 8A AC1 (2A AC15)
Relay output 6.2 / 6.3 / 6.4 / 6.5 terminals (+ battery
voltage output)
Contact type 1 NO
Rated voltage 30VDC
Rated current at 30VDC 5A DC1
Analog inputs
Pressure sensor current 20mA max
Temperature sensor current 7mA max
Level sensor current 10mA max
Analog ground voltage -0,5V
÷
+0,5V
Voltage inputs
Maximum rated voltage Ue 480VAC L-L (277VAC L-
N)
Measuring range 50
÷
620V L-L (358VAC L-
N)
Frequency range 45
÷
65Hz
Measuring method True RMS
Measuring input impedance >1,1MW L-L >570kW L-
N
Wiring mode 1, 2 or 3 phases, with or
without neutral
Current inputs
Rated current Ie 5A
Measuring range 0,02
÷
6A
Measuring method True RMS
Overload capacity +20% Ie
Overload peak 50A for 1 second
Power consumption
<
0,3VA
Measuring charateristics (-10
÷÷÷÷÷
+45°C)
Voltage
±
1%
±
1digit
Frequency
±
0,2%
±
1digit
Current
±
1%
±
1digit
Power
±
2%
±
1digit
Energy
±
2%
±
1digit
Ambient operating conditions
Operating temperature -20
÷
+60°C
Storage temperature -30
÷
+80°C
Relative humidity
<
90%
Maximum pollution degree 3
Connections
Terminal type Plug-in
Cable cross section (min e max) 0,2
÷÷÷÷÷
2,5 mmq (24
÷÷÷÷÷
12
AWG)
Tightening torque 0,8 Nm (7 LBin)
Housing
Version Flush mount
Dimensions 196,5x106,5x120mm
Panel cutout 181x91mm
Material Noryl SE100
thermoplastic
Degree of protection IP64 on front
Weight 750g
03/09/02 84275-GB