Yokogawa Button Operated MV2000 - Manual (Page 284)

13-16
IM MV1000-01E
Item Specfcatons
Maximum input power
consumption
125 VA
Power consumption Supply voltage Minimum Normal Maximum
100 VAC 105 VA 105 VA 115 VA
240 VAC 105 VA 115 VA 125 VA
The operating conditions of the MV1000 and MV2000 are as follows:
Minimum: No USB connection, no optional terminal, back light saver ON, Auto save ON
Normal: No USB connection, no optional terminal, LCD brightness 2, Auto save ON
Maximum: No USB connection, with optional terminals, LCD brightness 8, Auto save ON
Dielectric strength 1500 VAC (50/60 Hz) for one minute between the AC adapter power supply line and earth
Miscellaneous A/D converter integration time: Fixed to 20 ms (50 Hz) if set to Auto
Isolaton
Item Specfcatons
Insulation resistance Between the Ethernet, RS-422/485, and insulation terminals and earth: 20 MΩ or greater at 500
VDC
Dielectric strength Between the power terminal and earth: 2300 VAC at 50/60 Hz for one minute
Between the contact output terminal and earth: 1600 VAC at 50/60 Hz for one minute
Between the signal input terminal and earth: 1500 VAC at 50/60 Hz for one minute
Between signal input terminals: 1000 VAC (50/60 Hz) for one minute (excluding the “b” input
terminal of MV1006, MV1012, MV1024, MV2010, MV2020,
MV2030, MV2040, MV2048)
Between the remote input terminal and earth: 1000 VDC for one minute
Between the pulse input terminal and earth: 1000 VDC for one minute
Ground Grounding resistance: 100 Ω or less
Transportng and Storage Condtons
Item Specfcatons
Ambient temperature –25 to 60°C
Ambient humidity 5 to 95%RH (no condensation)
Vibration 10 to 60 Hz, 4.9 m/s 2 or less
Shock 392m/s 2 or less (in packaged condition)
Complant Standards
Item Specfcatons
CSA CSA22.2 No.61010-1, installation category II, 1 pollution degree 2, 2 and measurement category II
UL UL61010-1 (CSA NRTL/C)
CE
EMC directive EN61326 compliant (Emission: Class A, Immunity: Annex A)
EN61000-3-2 compliant
EN61000-3-3 compliant
EN55011
Low voltage directive EN61010-1, installation category II, measurement category II, 3 pollution degree 2
C-Tick AS/NZS CISPR11 compliant, Class A Group 1
1 Installation category (overvoltage category) II: Describes a number which defines a transient overvoltage condition. Implies
the regulation for impulse withstand voltage. “II” applies to electrical equipment which is supplied from the fixed installation
like a distribution board.
2 Pollution degree 2: Describes the degree to which a solid, liquid, or gas which deteriorates dielectric strength or surface
resistivity is adhering. “2” applies to normal indoor atmosphere. Normally, only non-conductive pollution occurs.
3 Measurement category II: Applies to measuring circuits connected to low voltage installation, and electrical instruments
supplied with power from fixed equipment such as electric switchboards.
13.6 General Specfcatons