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Maintenance
5.4.4
Installation Requirements for Series 490 and 495
The subsequent installation of DisplayPort 1.2 extender modules with Cat X interface (Series 490) or HDMI 2.0
extender modules with Cat X interface or with fiber interface (Series 495) requires the observance of certain
installation rules to enable sufficient thermal cooling and thus guarantee a long service life of the modules. Non-
compliance with these installation rules will void the warranty claims.
The following options are provided to ensure sufficient ventilation or cooling of the DisplayPort 1.2 and HDMI 2.0
extender modules:
•
Installation of a fan cartridge module: always in one of the upper slots (see page 47)
•
Installation of a chassis fan (see chapter 5.10, page 61)
•
Sticking conduction pads onto the extender modules (see page 48)
Installation options
Permitted installation options for extender modules of the 490 (Cat X) and 495 (Cat X and fiber) series in compliance
with the mandatory installation positions (see page 48):
Type
474-BODY2
474-BODY2R
474-BODY2N
474-BODY2DC-12
474-BODY2DC-24
474-BODY2DC-48
474-BODY2BPF
474-BODY2BPF-S
474-BODY2BPF-SNMP
474-BODY4
474-BODY4R
474-BODY6R-R1
474-BODY6DC-12
474-BODY6DC-24
474-BODY6DC-48
474-BODY6BP
474-BODY6BP-S
474-BODY6BP-SNMP
474-BODY6BPF
474-BODY6BPF-S
474-BODY21/4U
474-BODY21/4UR
--- The installation of extender modules of the 490 (Cat X) and 495 (Cat X and fiber) series is not permitted.
* Please determine the maximum equipment with corresponding modules via the Draco System Designer under
https://dsd.ihse.com.
46
With additional fan
474-MODFAN
490 Cat X
495
Add-on
Cat X/fiber
module
Cat X/fiber
---
---
---
---
1
0
1
0
1
0
1
0
1
0
---
---
---
---
2
2
2
2
3
2
3
2
3
2
3
2
3
2
---
---
---
---
With additional fan
474-6FAN
ventilation by default
490 Cat X
490 Cat X
495
Add-on
module
Cat X/fiber
---
---
---
---
---
---
---
---
1
1
---
---
1
1
---
---
---
---
---
---
---
---
3
3
---
---
3
3
3
3
---
---
---
---
---
---
Chassis 474-BODY
With integrated
With additional
conduction pads
490 Cat X
495
Add-on
module
Cat X/fiber
---
---
---
---
---
---
---
---
---
---
1
1
---
---
---
---
---
---
---
---
---
---
---
---
3
3
---
---
---
---
3
3
*
*
*
*
495
Add-on
module
---
---
---
---
1
1
1
1
---
---
---
---
---
---
---
---
---
---
2
2
2
2
---
---
---
---
---
---
---
---
---
---
---
---
---
---
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