Siemens SCALANCE XRH-300

Technical speci󹪝cations
Slots for plug-in transceivers (SFP) Quantity 4
Connector SFP plug-in transceiver
Transmission speed 100 / 1000 Mbps
Slots for plug-in transceiver
(SFP+)
Quantity 8
Connector SFP/ SFP+ plug-in transceiver
Transmission speed 1 / 10 Gbps
Diagnostics interface
Serial interface Quantity 1
Connector USB Type B
Signaling contact
1)
Quantity 1
Design Spring-loaded terminal block, 2-pin
Permitted voltage range 24 V DC
Load rating Max. 100 mA
Button Quantity 1
Con󹪝guration interface
Removable data storage medium Quantity 1
Product name Siemens Con󹪝guration and License PLUG (CLP)
Connection to power supply
Power supply
1)
Design Spring-loaded terminal block, 2-pin
Rated voltage 24 V AC / 24 V DC
Voltage range 19.2 to 30.0 V AC
19.2 to 31.2 V DC
Frequency 50 / 60 Hz (with AC)
Frequency range 50 Hz to 60 Hz
Fusing 10 A / 250 V
Properties Implemented redundantly;
The connected power supply must meet the require‐
ments of NEC Class 2 or PS2/LPS in compliance with
UL 62368-1.
Degree of pollution 2
Current consumption Rated voltage 3 A
E󹪜ective power loss Rated voltage 72 W
Cable cross-section Minimum 0.75 mm^2 (AWG 18)
Maximum 2.5 mm^2 (AWG 12)
Permitted ambient conditions
Technical speci󹪝cations
9.2 SCALANCE XRM334 with 12 SFP/SFP+ slots
SCALANCE XRH-300/XRM-300
88 Equipment Manual, 10/2022, C79000-G8976-C546-01