Epson FEH300b - Manual (Page 15)

2-1
Section 2 Specifications
2-1 Specifications
2-1-1 General specifications
Items Specifications
NP5M0101-5H4
NP5N0011-5H4 NP5M0101-4H4
NP5N0011-4H4 NP5M0101-3H4
NP5N0011-3H4
Physical
environmental
conditions Operational ambient
temperature 0 to +50 °C
Storage ambient
temperature -10 to +60 °C
Operational ambient
humidity 85 % RH or less
(Without dew condensation, max. wet-bulb temperature: 39 °C or less)
Operational altitude 2000 m or less above sea level (Transport condition: 70 kPa or more)
Operational atmosphere No corrosive gas, no excessive dust, no conductive dust contamination, and
not stained with organic solvents.
Pollution degree 2 (Note1)
Mechanical
working
conditions Vibration resistance Half-amplitude: 0.075 mm, acceleration: 9.8 m/s 2 ,
X, Y, Z: 3 directions for one hour
Shock resistance Peak acceleration: 147 m/s 2 , X, Y, Z: 3 directions three times each
Electrical
working
conditions Noise resistance Rising time: 1 ns, pulse width: 1 µs, Noise voltage: 1.5 kVp-p
(Measured by using a noise simulator.)
Static electricity
discharge resistance Contact: ±4 kV, air: ±8 kV
Power supply Rated input voltage 24V DC (Note2)
Rated voltage (tolerance) 24V DC ±10%
Permissible momentary
power failure 1 ms or less
power supply consumption
(Max. rated) 42 W or less 37 W or less 35 W or less
Rush current 170 A or less
Input terminal block
Display unit Terminal block screw: M3.5 - (Connection to the
controller unit)
Tightening torque: 0.8 N· m
Controller unit Terminal block screw: M3
Tightening torque: 0.5 to 0.6 N· m
Dielectric strength 500 V AC 1 minute (Between external terminals and frame ground)
Isolation resistance 500 V DC, 5 M
Ω
or more
Dimensions W x H x D (mm) 326.4 x 259.6 x 99.0 303.8 x 231.0 x 99.0 233.0 x 178.0 x 96.0
Mass Approx. 3.5 kg Approx. 3.1 kg Approx. 2.1 kg
Note 1) Pollution degree 2: This pollution does not conduct usually, but under certain circumstances temporary
conductivity occurs due to condensation.
Note 2) Use 24V DC power supply which comply to UL standard Class2 insulation.
• Installation specifications
Item Specifications
Grounding Less than 100
Ω
, FG/SG separated
Protection structure Front panel (Note 1) Compliant with IP65 (When using waterproof gasket) (Note 2)
Cooling system Cooling naturally
Structure Inserted in a mounting panel
Appropriate mounting panel thickness 1.5 to 5 mm
Note: 1) Protection structure for the front when the @E.Terminal is mounted on the mounting panel.
Note: 2) It is recommended to use the mounting panel whose thickness (steel, stainless) is 3.0 mm or more to keep the
unit compliant with IP65. The strength differs depending on the material of the mounting panel. Check the
environment where the @E.Terminal is used.