Siemens SCALANCE XRH-300

Technical speci󹪝cations
Design of the mounting bracket for four-point mounting
Dimensions (W x H x D) 43.6 x 43.6 x 18.3 mm (1 height unit)
Plate thickness 1.5 mm
Bending radii 1.5 mm
Surface of the housing Stainless steel X6CR17
Mean time between failure (MTBF)
MTBF (EN/IEC 61709; 40 °C) 6GK5334-2TS01-3AR3 > 8.3 years
6GK5334-2TS01-4AR3 > 10.2 years
1)
Wiring rules
Note the wiring rules (Page 55).
2)
Ambient temperature with SFP
The maximum ambient temperature during operation depends on the operating elevation and
the installed plug-in transceivers, see also the section "SFP plug-in transceiver (Page 29)" in the
"Accessories" section.
3)
Restriction when operating with plug-in transceivers of this type
A maximum of two plug-in transceivers of this type may be used.
4)
Derating
The derating values depend on the maximum ambient temperatures during operation up to
2000 m.
5)
Degree of protection
The IP20 degree of protection was not examined in the context of UL certi󹪝cation.
9.2 SCALANCE XRM334 with 12 SFP/SFP+ slots
9.2.1 24 V AC/DC device version
The following technical speci󹪝cations apply to the 24 V AC/DC version of the SCALANCE XRM334
with 12 SFP/SFP+ slots.
Technical speci󹪝cations
Connection to Industrial Ethernet
Electrical connectors Quantity 20 2
Connector RJ45 jack RJ45 jack
Transmission speed 10 / 100 / 1000 Mbps 1 / 2.5 / 5 / 10 Gbps
Properties Half/full duplex, MDI‑X pinning
Technical speci󹪝cations
9.2 SCALANCE XRM334 with 12 SFP/SFP+ slots
SCALANCE XRH-300/XRM-300
Equipment Manual, 10/2022, C79000-G8976-C546-01 87