Mitsubishi AL2-14MR-A, Hardware Manual

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2 Simple Application Controllers
Specifications 2
ENG-11
ENG
2.4 General Specification
Table 2.7: Environmental and Electrical Specifications
Description Specification
Programming Method Function Block
Program Capacity 200 Function Blocks or 5000 bytes
Program Storage
Built in EEPROM (no battery backup required) or optional EEPROM
cassette (AL2-EEPROM-2)
Device Backup 20 Days at 25°C / 77°F (by capacitor)
RTC Backup 20 Days at 25°C / 77°F (by capacitor)
RTC Accuracy 5 s / day (25°C / 77°F)
Operating Temperature
Controller Hardware: (-25) - 55°C / (-13) - 101°F
Controller Display: (-10) - 55°C / 14 - 101°F
Storage Temperature (-30) - 70°C / (-22) - 158°F
Vibration Resistance
- Direct Mounting
Conforms to IEC 68-2-6; 10-57Hz: 0.15mm Constant Amplitude
57-150Hz: 19.6m/s
2
Acceleration
Sweep Count for X,Y,Z: 10 times (80 minutes in each direction)
Vibration Resistance
- DIN Rail mounting
Conforms to IEC 68-2-6; 10-57Hz: 0.075mm Constant Amplitude
57-150Hz: 9.8m/s
2
Acceleration
Sweep Count for X,Y,Z: 10 times (80 minutes in each direction)
Shock Resistance
Conforms to IEC 68-2-27: 147m/s
2
Acceleration, Action Time: 11ms
3 times in each direction X,Y, and Z
Noise Immunity 1000Vpp, 1
µ
s, 30 - 100Hz, tested by noise simulator
Humidity 35 - 85% Relative Humidity, no condensation
Dielectric withstand
voltage
3750V AC~ > 1min per IEC 60730-1 between the following points:
Power/Input Terminals and Relay Output Terminals
Relay Output Terminal and Relay Output Terminal
All Terminals and the DIN 43880 Control box or equivalent
Insulation Resistance
7 M
Ω
at 500V DC per IEC60730-1 between the following points:
Power/Input Terminals and Relay Output Terminals
Relay Output Terminal and Relay Output Terminal
All Terminals and the DIN 43880 Control box or equivalent
Type of Action IEC 60730-1, Section 6.4.3 - Type 1C (Relay Output)
Type of Action IEC 60730-1, Section 6.4.3 - Type 1Y (Transistor Output)
Software Class IEC 60730-1, Section H6.18 - Class A
Purpose of Control IEC 60730-1, Section 2.2 - Electrical Control
Construction of Control IEC 60730-1, Section 6.15 - Incorporated Control
Whether the Control is
electric
IEC 60730-1, Section H2.5.7 - Electronic Control
Safety Class
ΙΙ
Pollution Degree 2
Grounding None
Electrical Isolation Reinforced primary/secondary insulation
Operation Ambience To be free of corrosive gases. Dust should be minimal.
Protection IP 20