Protection Specifications And Operating Supply; Protection Specifications; Operating Supply - Mitsubishi Electric MELFA CR800 Series Special Specifications Manual

3Controller
Table 3-3 ： Robot CPU unit (CR800-R controller) standard specification
Type
Interface Addition axis synchronization
Power source Power capacity (DC5V)
Outline dimension
Mass
Ambient In use
temperature
At transport/storage
Ambient In use
humidity
At transport/storage

3.1.2 Protection specifications and operating supply

(1) Protection specifications

A protection method complying with the IEC Standard IP20 (Opened type) is adopted for CR800 controller.
The IEC IP symbols refer only to the degree of protection between the solid and the fluids, and don't indicated
that any special protection has been constructed for the prevention against oil and water.
【Information】
・ The IEC IP20
It indicates the protective structure that prevents an iron ball 12
the power of 3.1 kg±10%, from going through the opening in the outer sheath of the supplied equipment.

(2) Operating supply

The controller is supposed to be installed and used in the customer's system. Supply the primary power of the
controller from the system. In addition, provide a safety device (ex. earth-leakage current breaker) that can shut
off the power of the controller in the customer's system. When using the earth-leakage current breaker as a
safety device, select the product that meets the following specifications.
Rated voltage
Rated sensitivity current
Rated current
Refer to the section
Standard specifications
3-63
Item
Item
Page 136, "6.2 Working environment"
Unit Specification
R16RTCPU
port
A 1.7
mm 27.8(W)×110(D)×106(H)
kg 0.3
℃ 0 to 55
-15 to +70
%RH 5 to 95
90 or less
+0.05
Unit
V
mA
A
for details on the working environment.
1
Without freeze
Without dew drops
mm diameter, which is being pressed with
0
Specification
AC200 to 230
30 or more
10 or more
Remarks