Step 1: Insert the bottom edge of the XP6-R module down into
a rear slot of the chassis.
Step 2: Carefully swing the bottom edge of the board towards
the back of the board until it touches the short stand-
off attached to the chassis.
Step 3: Align the long standoff with the short standoff and tighten.
Figure 6b. Installation of XP6-R module in front
chassis position:
2
1
3
Step 1: Insert the bottom edge of the XP6-R module down into
a front slot of the chassis.
Step 2: Carefully swing the upper edge of the board towards the
back of the chassis until it touches the 1
1
/
4
˝ (31.75mm)
standoffs installed on the rear module.
Step 3: Align two 4-40 screws with the two standoffs and tighten.
Step 4: Address and wire the modules according to the instruc-
tions in this manual.
WIRING
NOTE:
All wiring must conform to applicable local codes, ordi-
nances, and regulations.
1. Install module wiring in accordance with the job drawings and
appropriate wiring diagrams.
2. Make electrical connections by stripping approximately
1
/
4
˝
(6.35mm) of insulation from the end of the wire sliding the
bare end of the wire under the clamping plate, and tightening
the clamping plate screw.
3. Set the address on the modules per the job drawing. Use the
rotary code switches to set the address of the first module (be-
tween 01 and 154). The remaining modules are automatically
assigned to the next five higher addresses. For example, if the
base address switch is set to 28, the next five modules will be
addressed to 29, 30, 31, 32, and 33. DO NOT set the lowest
address above 154, as the other modules will be assigned to
nonexistent addresses.
NOTE:
Some panels support extended addressing. In order to
set the module above address 99 on compatible systems, care-
fully remove the stop on the upper rotary switch. If the panel
does not support extended addressing, do not set the lowest
addressabove 94.
4. A shunt is provided to disable a maximum of three unused
modules. Modules are disabled from the highest address and
N500-78-00
3
I56-1804-008
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 neces-
sary screws and standoffs are supplied with the modules.
Figure 5. Installation of rear module only, method one:
2
1
3
Step 1: Insert the bottom of the XP6-R 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 instruc-
tions in this manual.
The steps in Figures 6a and 6b describe and illustrate module in-
stallation 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 XP6-R module in a rear
chassis position, method two:
1
C0249-00
C0244-00
C0245-00
