Specifications; Hardware Specifications - Mitsubishi Electric MES3-255C-DM-EN User Manual

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9. Specifications

9.1

Hardware specifications

Item
Auxiliary power input
(Entrée d'alimentation électrique)
Input frequency
(Fréquence d'entrée)
Input voltage distortion
(Distorsion)
Consumption VA
(Consommation VA)
Inrush current
(Courant d'afflux)
Allowable momentary power
interruption time
Withstand voltage
Insulation resistance
Noise immunity
Operating ambient
temperature
Storage ambient
temperature
Operating ambient humidity 5 to 95% RH
Storage ambient humidity
Vibration resistance
Impact resistance
Operating atmosphere
Operating altitude
Installation area
Overvoltage category(*1)
Contamination level(*2)
Weight
Fuse
Ethernet Interface
Transmission
method
Cascade
connection limit
Max. segment
length
Compatible
connector
Functions
supported
LAN CH1
Clock
0 to 55 ºC
accuracy
25 ºC
Power-int
Backup data
erruption
100 to 240 V AC (+10%, -15%)
50/60 Hz (±5%)
Within 5%
19 VA (at 110 V AC), 25 VA (at 220 V AC)
20 A, 8 ms or less
(20 ms ou moins (100 V AC ou plus)
20 ms or less (100 V AC or higher)
Between all input/LG terminals and all output terminals
2,830 Vrms AC/3 cycles (altitude: 2,000 m)
10 MΩ or more by 500 V DC insulation tester at the same locations as for withstand
voltage
- Noise voltage 1500 Vp-p, noise width 1 µs
Measured by noise simulator with a noise frequency of 25 to 60 Hz
- Noise voltage IEC61000-4-4, 2 kV
0 to 55 ºC
-25 to +75 ºC
5 to 95% RH
Conforming
to JIS B
Intermittent
vibration
3502, IEC
61131-2
Continuous
vibration
Conforming to JIS B 3502, IEC 61131-2 (147 m/s
No corrosive gas
2000 m or below
Inside a control panel
II or below
2 or below
0.9 kg
Built-in (unreplaceable by user)
10BASE-T 100BASE-TX
Baseband
4 levels max. (10BASE-T), 2 levels max. (100BASE-TX)
100 m
RJ45
Autonegotiation
(10BASE-T/100BASE-TX automatically detected)
Auto MDIX function
(straight/crossover cable automatically detected)
HTTP (view by web browser), FTP (read time, file transfer),
SMTP (send mail), SNTP (set time)
client
Ethernet direct: QnA compatible 3E frame (ASCII)
Ethernet / Serial conversion time: A compatible 1C frame format 4 (ASCII)
server
3 E frame (binary) / 4 E frame (binary)
Per day: -10.89 to +8.64 sec
Per day: -4.32 to +5.25 sec
Backed up by battery.
- Clock
Specifications
Constant
Frequency
acceleration
5 to 9 Hz
9 to 150 Hz
9.8 m/s
5 to 9 Hz
9 to 150 Hz
4.9 m/s
Additional difference of ±0.5 seconds can be
produced during power outages.
37
Half
Sweep count
amplitude
3.5 mm
10 times in
each axis X,
2
1.75 mm
2
2
, 3 times in each axis X, Y, Z)
Y, Z

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