H3C S6850-56HF Installation, Quick Start page 2

Installing the mounting brackets and super-short slide rails
2
For LS-6850-56HF, LS-6850-56HF-H1 and S6850-56HF-SAN switches,If the rack depth is in the
range of 401 to 692 mm (15.79 to 27.24 in), purchase long chassis rails and super-short slide rails
Yourself for installation.
对于LS-6850-56HF、LS-6850-56HF-H1和S6850-56HF-SAN交换机
401～692mm范围内，请使用选配的超短滑道长导轨配合安装。
Not reaching out of the chassis for a rack with the depth in the range of 401 to 498 mm
(15.79 to 19.61 in).
当机柜前后方孔条间距在401～498mm范围内，请使用长导轨正装方式安装。
Not reaching out or reaching out of the chassis for a rack with a depth in the range of 499 To
565 mm (19.66 to 22.24 in).
当机柜前后方孔条间距在499～565mm范围内，长导轨正装和反装都可以。
Reaching out of the chassis for a rack with the depth in the range of 566 to 692 mm
(22.28 to 27.24 in).
当机柜前后方孔条间距在566～692mm范围内，请使用长导轨反装方式安装。
For LS-6850-56HF-H3 switch,If the rack depth is in the range of 343 to 612 mm (13.50 to 24.1 in),
purchase long chassis rails and super-short slide rails Yourself for installation.
，
对于LS-6850-56HF-H3 如果机柜前后方孔条间距在343～612mm范围内，请使用选配的超短滑道
长导轨配合安装。
Mounting brackets installed Near the power module side :
挂耳安装在电源侧：
Not reaching out of the chassis for a rack with the depth in the range of 343 to 440 mm (13.5 to
17.32 in).
当机柜前后方孔条间距在343～440mm范围内，请使用长导轨正装方式安装。
Not reaching out of the chassis for a rack with the depth in the range of 439 to 547 mm (17.28
to 22.60 in).
当机柜前后方孔条间距在439～547mm范围内，请使用长导轨反装方式安装。
Mounting brackets installed Near the port side :
挂耳安装在端口侧：
Not reaching out of the chassis for a rack with the depth in the range of 397 to 505 mm
(15.63 to 19.88 in).
当机柜前后方孔条间距在397～505mm范围内，请使用长导轨正装方式安装。
Not reaching out of the chassis for a rack with the depth in the range of 504 to 612 mm
(19.84 to 24.1 in).
当机柜前后方孔条间距在504～612mm范围内，请使用长导轨反装方式安装。
For device stability, make sure the minimum length of the slide rails that slide into the chassis rails
is 110 mm (4.33 in) for an LS-6850-56HF-H3 switch and 90 mm (3.54 in) for a switch other than
the LS-6850-56HF-H3.
为保证设备安装后的稳定性，当滑道与滑道导轨安装完成后，请确保LS-6850-56HF-H3机型滑道的
头部进入滑道导轨的最小深度为110mm，其他机型最小深度为90mm。
The device uses M5 grounding screws. You can use a grounding cable with a single-hole or dual-hole
grounding lug to ground the device. If the grounding cable or grounding lug you receive does not meet
the requirement, you can make a grounding cable on site or contact H3C Technical Support.
设备侧接地点支持单孔端子和双孔端子的接地电缆安装，接地螺钉为M5螺钉。如果您收到设备的接地
电缆长度或者端子类型不满足要求，可以现场制作合适的线缆解决或者联系H3C技术支持解决。
，
如果机柜前后方孔条间距在
Mounting brackets installed near the port side
挂耳安装在靠近端口侧
Install the chassis rails at a or b. The chassis rails can be installed reaching out of the chassis or not
reaching out of the chassis.
挂耳安装在靠近端口侧时，滑道导轨可安装在a或b任意一处，可采用正装方式，也可采用反装方式。
b
a
a
a
（chassis rail not reaching （chassis rail reaching out
out of the chassis） of the chassis）
正装 反装
Mounting brackets installed near the power module side
挂耳安装在靠近电源侧
Install the chassis rails at c or d. The chassis rails can be installed reaching out of the chassis or not
reaching out of the chassis.
挂耳安装在靠近电源侧时，滑道导轨可安装在c或d任意一处，可采用正装方式，也可采用反装方式。
（ Connect a grounding cable with
a single-hole lug）
安装单孔接地端子地线
（ Connect a grounding cable with
a dual-hole lug）
安装双孔接地端子地线
（Connect a grounding cable （ Connect a grounding cable
with a single-hole lug） with a dual-hole lug）
安装单孔接地端子地线 安装双孔接地端子地线
d
d
c
（chassis rail not reaching out
of the chassis）
正装
d
（chassis rail reaching out
of the chassis）
反装