Mitsubishi M80 series, Connection And Set Up Manual

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M800S/M80 Series Connection and Setup Manual
4 General Specifications
23 IB-1501269-F
(Note 1) "Short term" means roughly within one month.
(Note 2) This value includes the maximum value of DO external load current (3.2A).
(Note 3) This value does not include DO external load current.
(Note 4) For the heating value of the I/O circuit, calculate with the number of points used.
(Note 5) For the whole NC system, consider the characteristics of the drive units when the altitude is more than 1000
meters above sea level. Refer to the manual of drive unit for details.
4.2.2 24VDC Stabilized Power Supply Selecting Conditions
Consider the following characteristics for the stabilized power supply, and select the power supply that complies with
laws, regulations, or safety standards of the country where the machine will be installed.
Item
Unit name Remote I/O unit
Type
FCU8-DX220/
DX230/
DX231
FCU8-DX202
FCU8-DX213/
DX213-1/
DX654/
DX654-1
FCU8-DX408 FCU8-DX651
General
Specifications
Ambient
temperature
During
operation
0 to 58°C
During
storage
-20 to 60°C
Ambient
humidity
Long term 10 to 75% RH (with no dew condensation)
Short term
10 to 95% RH
(with no dew condensation)
(Note 1)
10 to 85% RH
(with no dew condensation)
(Note 1)
Vibration resistance
4.9m/s
2
or less
Shock resistance
29.4m/s
2
or less
Working atmosphere No corrosive gases, dust or oil mist
Altitude
Operation/Storage: 1000 meters or less above sea level,
Transportation: 13000 meters or less above sea level
Power supply voltage 24VDC
Current consumption 3.5A (Note 2) 0.3A 0.3A (Note 3) 0.1A 3.7A (Note 2)
Heating value (max) 8W (Note 4)
Mass (kg) 0.4 0.2 0.8
Outline
dimension
W×H×D
(mm) 40×175×133 40×175×119 40×175×130 40×175×109 172×100×115
Item Specifications Remarks
Output
Voltage 24VDC
When the stabilized power supply and 24VDC input unit are distant, select
the stabilized power supply which is possible to set output voltage 24VDC or
more allowing for the influence of voltage down by the cable.
Voltage fluctuation ±5%
Current -
Calculate the current value as a reference of maximum current consumption
for the unit which uses the power supply.
Ripple noise 0.2V (P-P)
Output holding time min 20ms
Output holding time is decided by loading ratio; however, the stabilized power
supply which complies with the specification on the left must be selected
during maximum loading.
Overcurrent output
shutoff function
- Use a power supply having the overcurrent output shutoff function.
CAUTION
1. Using a stabilized power supply without overcurrent protection may cause the unit's failure due to miswiring of
24V.