Connectors And Electrical Data - Siemens SCALANCE X320-3LD FE Operating Instructions Manual

Technical specifications
8.4 XR-300M technical specifications
Media module
Media module MM992-2SFP
with pluggable transceiver
SFP991-1LH+
SFP992-1LH
SFP992-1LH+
SFP992-1ELH SFP991-
1ELH200
MM991-2P
Only hardware product version 02 of the media modules is permitted.
1)
The hardware product version is shown on the product. You can also read out this information
from the device with the WBM or the CLI.
The permitted operating temperature depends on how the mounting device was installed. The
2)
installation is horizontal if the device labeling is from left to right. With a vertical installation, the de-
vice labeling is rotated through 90°.
8.4.2

Connectors and electrical data

Table 8- 37
Max. number
Media module slots
Transmitter output (optical) and receiver input
Diagnostics port
Table 8- 38
Device version
(power supply)
2 x 24 VDC
1 x 100 to 240 VAC
172
Installation
1)
direction
Horizontal
Vertical
Connection for end devices or network components
Electrical data: Power supply
Redundant
power sup-
ply unit
No
No
Operating temperature
Max. 2 modules in slots 11 and 12:
-40 °C to +60 °C
With more than 2 modules or other slot assign-
ment:
-40 °C to +50 °C
-40 °C to +50 ℃
Maximum 6 modules in slots 7 and 12:
The slot above an MM991-2P may be used as
follows:
Without media module: - 25 °C to + 50 °C
•
With media module MM992-2CUC or MM992-
•
2CU: - 25 °C to + 40 °C
24 ports
12 x modular
(2 ports per slot)
The values correspond to those of the permitted
MM900 media modules and SFP transceivers.
RJ-11 jack
Redundant
power supply
possible
Yes Rated voltage
Voltage range
Permitted voltage range
incl. total ripple
No
Operating Instructions, 05/2016, A5E01113043-20
2)
Power supply
24 VDC
19.2 VDC - 28.8
VDC
18.5 VDC - 30.2
VDC
100 to 240 VAC
(85 to 264 VAC)
SCALANCE X-300