Siemens SIMATIC IPC477E - Technical specifications

Technical information
8.4 Technical specifications
SIMATIC IPC477E
Operating Instructions, 12/2016, A5E37455003-AB
129
8.4
Technical specifications
8.4.1
Built-in unit
8.4.1.1
General technical specifications
Weight of touch device
(without expansions):
• Touch screen device, 15" display
• Touch screen device, 19" display
• Touch screen device, 22" display
Resistive
touch screen
• Approximately 6800 g
• Approximately 8400 g
• Approximately 9400 g
Capacitive
touch screen
• Approximately 5200 g
• Approximately 6700 g
• Approximately 7900 g
For device with expansion cards, the weight
increases accordingly:
• Expansion: PCIe card • Approximately 150 g
Power supply
1
• 24 V DC (-20 % / +20 %)
1
• 100-240 VAC (-15 % / +20 %); 50-60 Hz
Short-term voltage interruption
according to Namur
Min. 20 ms (DC)
Min. 20 ms (AC); max. 10 events per hour; min. 1 s
recovery time
Degree of protection
• IP 20 to IEC 60529 (enclosure)
• IP 65 (front)
Quality assurance
In accordance with ISO 9001
1
The device should only be connected to a 24 VDC power supply which meets the requirements of
safe extra low voltage (SELV) according to IEC/EN/DIN EN/UL 60950-1. The supplying source
must be fused for a power rating < 240 VA; recommended fuse rating ≤ 8 A.
Power consumption (DC)
The table below shows the maximum power consumption of the devices with and without
expansion.
Device type
Without expansion
With PCIe
15" Touch
70 W
77 W
19" Touch
78 W
85 W
22" Touch
75 W
82 W