SIMATIC IPC127E
Operating Instructions, 01/2019, A5E44296915-AA
53
Technical specifications
6
6.1
General technical specifications
General technical specifications
Article number
See order documents
Weight without mounting brackets
•
Standard: Approx. 320 g
•
Extended: Approx. 400 g
Supply voltage
24 V DC (19.2 to 28.8 V)
Transient voltage interruption
Up to 5 ms buffer time at full load
Max. 10 events per hour; recovery time at least 1 s
Current consumption
max. 1.8 A at 24 V
Noise emission
< 40 dB(A) according to DIN 45635-1
Degree of protection
IP 40 in accordance with IEC 60529
Protection class
Protection class I in accordance with IEC 61140
Degree of pollution
Device is designed for environments with pollution degree 2
Quality assurance
In accordance with ISO 9001
Note
Note the following when you operate the device according to IEC/EN/UL 61010-2-201:
•
The device may only be connected to a 24 V DC power supply that meets the
requirements of safe extra-low-voltage (SELV/PELV) according to
IEC/EN/UL 61010-2-201.
•
In areas subject to UL / CSA 61010-2-201, the device must be supplied with NEC Class 2
according to UL / CSA 61010-2-201 or a limited-energy circuit according to
UL / CSA 61010-1 during operation outside an enclosure.