The front XP10-M module positions of each chassis are offset below the rear
XP10-M module positions so that all of the status indicators are visible.
CABINETS
A BB-25, CAB-3 or CAB-4 Series cabinet will house the CHS-6 chassis with up
to six XP10-M modules installed on it. Refer to cabinet installation documents
for dimensions.
The BB-XP cabinet houses one or two XP10-M modules on the internal chassis
that is part of the cabinet. Refer to cabinet installation documents for dimen-
sions.
INSTALLATION STEPS
1. Cabinet Mounting
In a clean, dry area, mount the backbox using the four holes provided in
the back surface of the cabinet (Figure 3).
2. Chassis Installation
The CHS-6 chassis is mounted in the BB-25, CAB-3 or CAB-4 Series cabi-
net. It is shipped with two self-threading screws, which are used to fas-
ten the chassis to the back wall of the cabinet (see Figure 4).
The BB-XP cabinet comes with the chassis already installed, so no mounting
is necessary.
FIGURE 3. TYPICAL MOUNTING HOLE LOCATIONS:
FIGURE 4. MOUNTING THE CHS-6 CHASSIS:
3. Module Installation
There are two methods for installing a module in the rear position of a
chassis. Method one is for installation of a rear module only, when no
module will be installed in front of it. Refer to Figure 5 for instructions.
Method two is for installation of a rear module when another module
will be installed in the chassis position in front of it. Refer to Figures 6a
and 6b for method two. All necessary screws and standoffs are supplied
with the modules.
FIGURE 5. INSTALLATION OF REAR MODULE ONLY, METHOD ONE:
Step 1: Insert the bottom of the XP10-M module down into a rear slot on the
chassis.
Step 2: Carefully swing the upper edge of the board back towards the back of
the chassis until it touches the two standoffs.
Step 3: Align two 4-40 screws with the two standoffs and tighten.
Step 4: Address and wire the modules according to the instructions in this
manual.
The steps in Figures 6A – 6C describe and illustrate module installation when
the rear chassis position and the position in front of it will be filled. Front
position installation is possible only if the rear position is filled with an XP
module.
FIGURE 6A. INSTALLATION OF XP10-M MODULE IN A REAR CHASSIS
POSITION, METHOD TWO:
Step 1: Install two long standoffs in the lower mounting holes using two 4-40
nuts as shown.
FIGURE 6B.
N500-77-00 2 I56-1803-010
C0237-00
C0235-00
C0236-00
C0225-01
BACKBOX
MOUNTING
HOLES
2
3
1
MOUNT WITH
SELF-THREADING SCREWS
TO BACK OF CABINET
1
C0249-01
3
2
4
Step 2: Insert the bottom of the XP10-M module down into a rear slot on the
chassis.
Step 3: Carefully swing the upper edge of the board back towards the back of
the chassis until it touches the two standoffs on the board.
Step 4: Align two 4-40 screws with the two standoffs on the chassis and
tighten.
Step 5: Address and wire the modules according to the instructions in this
manual.