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106
8.
Appendices
Appendices
8.1 Specifications
■
Main unit specifications
Item
Description
Rated input voltage
(Common voltage and
current)
3-phase 4-wire: AC100 to 277V (L-N), AC173 to 480VAC (L-L)
1-phase 2-wire: AC100 to 277V
1-phase 3-wire: AC100 to 240V (L-N), AC200 to 480VAC (L-L)
3-phase 3-wire: AC173 to 480VAC (L-L)
Rated frequency
50/60Hz
Allowable power supply
voltage range
Rated input voltage 85 to 115%
Power consumption
7VA or less
Ambient operating
temperature
-25 to 55
o
C (with no icing or condensation)
Ambient operating humidity
25 to 85%RH
Storage temperature
-25 to 85
o
C(with no icing or condensation)
Storage humidity
25 to 85%RH
Dielectric strength voltage
1) Between electronic circuitry and case: AC2200V for 1 minute
2) Between the set of power and voltage inputs and the set of communication
terminals and pulse output terminals: AC2200V for 1 minute
Insulation resistance
1) Between electronic circuitry and case: 20M
Ω
max. (at DC500V mega)
2) Between the set of power and voltage inputs and the set of communication
terminals and pulse output terminals: 20M
Ω
max. (at DC500V mega)
Vibration resistance
Single amplitude: 0.1 mm, Acceleration: 15m/s
2
, Frequency: 10 to 150 Hz
10 sweeps for eight minutes along the three axes
Shock resistance
150m/s
2
, 3 times each in the up, down, left, right, forward, and back directions
Electromagnetic environment Industrial electromagnetic environment
(EN/IEC 61326-1 Table 2)
Display and Operation
LED, LCD display, buttons (Up, down, <</MODE, ENTER, ESC)
Rotary switch (one each for units of 10 and units of 1)
Reset switch
Weight
Approximately 350
g
(main unit), approximately 450
g
(when in packaging)
Mounting
Attaching the DIN rail
Altitude
Under 2000 m
Installation environment
Overvoltage category and measurement category:
II
,, Pollution level: 2
Applicable standards
EN61010-2-030, EN61326-1, UL61010-1
Supplied Accessories
Instruction Manual, compliance sheet