Siemens SIMATIC RF185C Operating Instructions Manual page 148

Technical data
Electrical data
Supply voltage
•
•
Current consumption without reader
Current draw via reader interfaces
Electrical isolation
Mechanical data
Dimensions (W × H × D)
Weight
Environmental conditions
Ambient temperature
•
•
Degree of protection
Oscillation, vibration in operation
(according to IEC 60068-2-27)
Shock resistance, shock in operation
(according to IEC 60068-2-6)
MTBF (at 40°C)
Approvals
All supply and signal voltages must be safety extra low voltage (SELV/PELV according to
1)
IEC 61140) 24 V DC supply: Safety (electrical) isolation of low voltage (SELV/PELV acc. to
IEC 61140)
The power supply must provide the required current of max. 500 mA for transient power failures
2)
≤ 20 ms.
148
1)
Rated value
Permitted range
During operation
During transportation and storage
24 VDC
•
20 to 30 VDC
•
Typ. 110 mA
2)
800 mA each, at 24 V DC
Yes
60 × 165 × 45 mm
approx. 300 g
-25 ... +55 °C
-40 ... +70 °C
IP67
0.75 mm (10 ... 58 Hz)
4 g (58 ... 150 Hz)
30 g
70 years
cULus (file E85972)
•
FCC Code of Federal Regulations,
•
CFR 47, Part 15,
Sections 15.107 and 15.109 (Class A)
PNO-certified according to Conformance
•
Class B
Operating Instructions, 10/2018, C79000-G8976-C512-01
6GT2002-0JEx0
SIMATIC RF185C, RF186C, RF188C