Siemens SIMATIC IPC647E Operating Instructions Manual page 142

Technical specifications
8.2 General technical specifications
Frequency
Power consumption with maximum
configuration and 230 W secondary
Power loss, heat emission
Current output (DC)
Noise emission
Degree of protection
Dust protection
Safety
Protection class
Degree of pollution
Transient overvoltage
Safety regulations
Only with protected installation, see "Notes on ambient and environmental conditions
1
(Page 37)"
142
50 to 60 Hz, min. 47 Hz to max. 63 Hz, sinusoidal
Single power supply ≤ 260 W with 88% efficiency
Redundant power supply ≤ 260 W with 88% efficiency
Single power supply: 260 W = 260 J/s = 0.25 BTU/s
Redundant power supply: 270 W = 270 J/s = 0.26 BTU/s
Single power supply:
+5 V/25 A, +3.3 V/20 A
•
190 W permitted in total
+12 V1/14 A, +12 V2/11 A
•
–12 V/0.1 A, +5 V ; 2 A
•
aux
Redundant power supply:
+5 V/20 A, +3.3 V/20 A
•
100 W permitted in total
+12 V1/16 A, +12 V2/16 A
•
–12 V/0.5 A, +5 Vaux; 3 A
•
The total sum of all voltages is max. 230 W.
< 55 dB(A) at 25°C according to DIN EN ISO 7779
•
all drives in operation, CPU under heavy load
< 45 dB(A) at 25°C according to DIN EN ISO 7779
•
all drives in operation, CPU under light load
< 35 dB(A) at 25°C according to DIN EN ISO 7779
•
silent fan profile, stationary desktop, drives are not active, standard AC power
supply
Degree of protection 41 (Front) with closed front door
•
IP 20 on the rear according to EN 60529
•
With closed front door
Filter class G2 EN 779; particles > 0.5 mm are 99% retained
Protection class I compliant with IEC 61140
Device is designed for environments with pollution degree 2
Device is designed for connection to supply with overvoltage category II (transient
overvoltages up to 2500 V)
IEC 61010-2-201
•
EN 61010-2-201
•
UL 61010-2-201
•
CSA C22.2 No 61010-2-201
•
1
Operating Instructions, 11/2018, A5E45589180-AA
SIMATIC IPC647E