Pelco PP301 User Manual

C249M-C (11/99)
PP300/PP301
Parapet Corner Mount

®

3500 Pelco Way,
Clovis, CA 93612-5699
USA

In North America & Canada:
Tel [phone]
FAX [phone]

International Customers:
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FAX [phone]

www.pelco.com

IMPORTANT SAFEGUARDS AND WARNINGS

Prior to installation and use of this product, the following WARNINGS should be observed.

1. Installation and servicing should only be done by qualified service personnel and conform
to all local codes.

2. Installation shall be done in accordance with all local and national electrical and mechanical
codes utilizing only approved materials.

3. Use only installation methods and materials capable of supporting four times the maximum
specified load.

4. Use stainless steel hardware to fasten the mount to outdoor surfaces.

5. To prevent damage from water leakage when installing a mount outdoors on a roof or wall,
apply sealant around the bolt holes between the mount and mounting surface.

Please thoroughly familiarize yourself with the information in this manual prior to installation and
operation.

DESCRIPTION

The PP300 and PP301 Parapet Corner Mounts are designed to eliminate the expense and haz­ards of installing and servicing equipment that is to be mounted on the corners of rooftops and
parapets.

The PP300 mounts on top of rooftops and parapets. The PP301 mounts to the inside of para­pets. Both mounts rotate 360 degrees in the horizontal plane, allowing equipment to be installed
or serviced from the rooftop easily and safely.

When using the PP300 or PP301 with a ED27/ED2720 or ED28/ED2820 Series Dome, the addi­tion of the PPI200 Vertical Indexer is required. This will allow vertical rotation of the dome to ac­quire the clearance needed to swing the boom of the mount over the roof, providing easy and
safe installation and serviceability.

WARNING:

The
PP300/301 should be
securely mounted to the

structure in accordance with ap­plicable codes before installing
pan/tilt, etc. The twelve fasteners
to secure the PP300/PP301 to the
rooftop/parapet wall (such as lag
screws or concrete fasteners) are
not supplied. Minimum 3/8-inch
diameter fasteners are recom­mended; 1/4-inch minimum f or
corner wall bracket. Make certain
the mounting surface is able to
support the combined weight of
the mount and camera/enclosure.

When using the PP300 and PP301 to install equipment such as pan/tilts, a PA2010 or PA2000 is
required. In addition, a PM102A is required if mounting a PT175-24P Pan/Tilt.

INSTALLATION

The PP300/PP301 Parapet Corner Mount kit contains the following items:

Qty Description

1 Strut pipe (ST1)
1 Corner parapet wall bracket
2 5/16-18 nuts
2 5/16-18 x 2-inch carriage bolts
2 5/16 split lock washers
4 1/4-20 nuts
4 1/4-inch split lock washers
4 1/4-20 x 5/8-inch bolt

Right and left sideplates to turret base:

Qty Description

20 1/4-inch split lock washers
20 1/4-20 nuts

Installing the Mount

To install the PP300/PP301 Parapet Corner Mount, perform the following steps.

1. Attach right and left sideplates to turret base using 1/4-inch split lock washers and 1/4-20
nuts provided.

2. Place the corner mount on the parapet wall where desired. Mark the drill hole pattern
through the eight mounting slots (refer to Figure 4 or 5).

3. Remove the corner mount and drill holes for the fasteners being used.

4. Replace corner mount to the location and attach securely to the parapet wall with eight ad­equate fasteners (3/8 minimum recommended, not supplied).

5. Attach the ST1 strut pipe to the corner mount using one of the provided 5/16-18 fasteners,
lock washers and bolts (refer to Figure 2).

6. Attach corner wall bracket to opposite end of ST1; place at corner of parapet walls below
corner mount (refer to Figures 1 and 2) and mark the drill hole pattern through the four
mounting holes. If parapet is too shallow for strut, cut down the strut pipe to the desired
length and attach to rooftop as shown in Figure 3. The fasteners used to anchor the strut
corner plate to the roof top will also be used to attach the strut bracket.

7. Drill holes, insert fasteners, and attach securely to parapet.

8. After the PP300/PP301 corner mount is attached securely to the parapet, loosen the arm
locking set screw (refer to Figure 2) and rotate the arm so the opposite end is ov er the roof.

9. Attach the PPI200 Vertical Indexer and dome or other equipment you are installing. Holes
have been provided for wiring to run through the arm and arm spindle.

a.

ED27/ED2720, ED28/ED2820 Domes

Install the PPI200 Vertical Indexer according to the instructions provided with the
mount and install the dome upside down. After installed, rotate out away from parapet
to desired location and lock into place by tightening the arm locking set screw. Remove
PPI200 pin, rotate dome right side up and replace pin in PPI200 to lock the dome in
place. Locking points are spaced 15 degrees apart.

b. Other Equipment

Rotate the equipment out away from the parapet to the desired location and lock into
place by tightening the arm locking set screw.

Figure 1. ST1 Strut Installation

Figure 2. PP300/PP301 Installation–Bottom View

Figure 3. Installation of Modified Strut