M800S/M80/E80 Series Connection and Setup Manual
4 General Specifications
39
IB-1501269-J
4.3.2 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 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.
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