Extender for SCALANCE XM-400
Operating Instructions, 09/2018, C79000-G8976-C332-08
47
Technical specifications
7
7.1
Technical specifications of the PE408
The following technical specifications apply to the port extender PE408.
Technical specifications
Attachment to Industrial Ethernet
Electrical connectors
Quantity
8
Connector
RJ-45 jack
Transmission speed
10 / 100 / 1000 Mbps
Electrical data (supply from basic device)
Current consumption
at 24 V DC
200 mA
Effective power loss
at 24 V DC
4.8 W
Permitted ambient conditions
Ambient temperature/
In areas according to UL508 or CSA
C22.2 No.142: Temperature of the am-
bient air
During operation up to 2000 m
-40 °C to +70 °C
During operation up to 3000 m
-40 °C to +65 °C
During storage
-40 °C to +85 °C
During transportation
-40 °C to +85 °C
Relative humidity
During operation at 25 °C
≤
95 %, no condensation
Design, dimensions and weight
Degree of protection
IP20
Weight
600 g
Dimensions (W x H x D)
70 x 150 x 125 mm
Installation options
•
Installation on a DIN rail
•
Installation on an S7-300 standard rail
•
Installation on an S7-1500 standard rail
Mean time between failure (MTBF)
at 40 °C ambient temperature
58 years