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Technical specifications

9.4 Technical specifications

SIMATIC IPC477E PRO

120 Operating Instructions, 08/2017, A5E39912462-AA

9.4

Technical specifications

9.4.1

General technical specifications

Note

The features of the PRO devices are the same as for built

in units except for the components

listed below.

Weight per PRO device:

• 15" display pedestal or support arm

• 6.8 kg

• 15" display prepared for support arm and exten-

sion components

• 7.5 kg

• 19" display pedestal or support arm • 8.2 kg

• 19" display prepared for support arm and exten-

sion components

• 8.8 kg

• 22" display pedestal or support arm • 9.3 kg

• 22" display prepared for support arm and exten-

sion components

• 9.9 kg

Power supply

• 24 V DC (-20 % / +20 %)

Short-term voltage interruption

according to Namur

Min. 20 ms at 20.4 V (DC)

Degree of protection

• IP 65 (all-round)

• Enclosure Type 4X / 12 (indoor use only)

Quality assurance

In accordance with ISO 9001

The device may only be connected to a 24 V DC power supply that meets the requirements of a

safe extra-low voltage (SELV) according to IEC/EN/DIN EN/UL 60950-1.

Siemens SIMATIC IPC477E PRO User Manual

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