Pelco ED2920, ED29 User Manual

®

ED28/ED2820 and ED29/ED2920

“Harris Dome” Enclosures

Installation/Operation Manual

C460M-E (7/95)

PELCO • 3500 Pelco Way • Clovis, CA 93612-5699 • USA • www.pelco.com

PELCO Manual C460M-E (7/95) 33

[phone] or (1-559) 292-1981 • FAX [phone] or (1-559) 292-3827

TABLE OF CONTENTS

Section Page

1.0 WARNINGS ........................................................................................................................................1

2.0 SCOPE ............................................................................................................................................... 2

3.0 DESCRIPTION ................................................................................................................................... 2

4.0 INSTALLATION ...................................................................................................................................3

4.1 UNPACKING INSTRUCTIONS ...................................................................................................3

4.2 CONDUCTOR REQUIREMENTS .............................................................................................. 3

4.3 WIRING INSTRUCTIONS ..........................................................................................................4

4.4 INSTALLATION INSTRUCTIONS ...............................................................................................7

4.4.1 Mounting the ED28/ ED2820 Series ...............................................................................8

4.4.1.1 Wall Mounting ....................................................................................................8

4.4.1.2 Corner Mounting ................................................................................................9

4.4.1.3 EDM210 Mounting Extension .......................................................................... 11

4.4.1.4 Parapet or Pole Mounting.................................................................................12

4.4.2 Mounting the ED29/ ED2920 Series .............................................................................13

4.5 LIMIT/STOP ADJUSTMENTS ................................................................................................... 13

5.0 CARE AND MAINTENANCE ............................................................................................................13

5.1 RECOMMENDED EQUIPMENT AND TOOLS......................................................................... 13

5.2 SERVICE TIPS .........................................................................................................................13

6.0 ED28 EXPLODED ASSEMBLY DIAGRAM ...................................................................................... 14

7.0 ED28 MECHANICAL PARTS LIST...................................................................................................15

8.0 INSTALLATION .................................................................................................................................16

8.1 WIRING ....................................................................................................................................16

8.2 CONDUCTOR AND CABLE REQUIREMENTS ....................................................................... 16

8.3 CONNECTOR ASSEMBLY ...................................................................................................... 17

8.4 LIMIT/STOP ADJUSTMENTS .................................................................................................. 21

9.0 OPERATIONAL TEST ...................................................................................................................... 21

9.1 CONTROL ................................................................................................................................ 21

9.2 AUTO/RANDOM SCAN OPERATION ...................................................................................... 22

10.0 MAINTENANCE ............................................................................................................................... 22

10.1 RECOMMENDED EQUIPMENT .............................................................................................. 22

10.2 SERVICE TIPS .........................................................................................................................22

11.0 EXPLODED ASSEMBLY DIAGRAM (PT2801000ASSY).................................................................23

11.1 EXPLODED HARDWARE DIAGRAM (MODEL PT2801000ASSY) .........................................24

12.0 MECHANICAL PARTS LIST PT2801002ASSY/PT2801003ASSY ..................................................25

12.1 MECHANICAL HARDWARE LIST (PT2801000ASSY ............................................................. 26

13.0 ENCLOSURE MODELS ................................................................................................................... 27

13.1 OPTIONS ................................................................................................................................. 27

ii PELCO Manual C460M-E (7/95)

14.0 ENCLOSURE SPECIFICATIONS ....................................................................................................28

15.0 PAN/TILT ASSEMBLIES ...................................................................................................................29

15.1 ASSEMBLY DESCRIPTION .....................................................................................................29

16.0 ASSEMBLY SPECIFICATIONS ........................................................................................................ 29

16.1 ASSEMBLY MODELS ..............................................................................................................29

17.0 PAN/TILT ASSEMBLY INSTALLATION ............................................................................................ 30

18.0 WARRANTY AND RETURN INFORMATION .................................................................................. 32

LIST OF ILLUSTRATIONS

Figure Page

1 ED28/ED2820 Dimension Diagram ............................................................................................ 2

2 ED29/ED2920 Dimension Diagram ............................................................................................ 3

3 120VAC Heater/Blower Wiring Diagram .....................................................................................4

4 230 VAC Heater/Blower Wiring Diagram .................................................................................... 5

5 Receiver/Pan and Tilt Wiring Harness (Non-PP)........................................................................ 6

6 Receiver/Preset Pan and Tilt With Alarm Output Wiring Diagram .............................................. 6

7 Coaxitron/Wiretron Power Patch Wiring Schematic ................................................................... 7

8 Camera/Lens Mounting ..............................................................................................................8

9 Wall Mounting............................................................................................................................. 8

10 Corner Mounting ........................................................................................................................ 9

11 Mounting Templates .................................................................................................................10

12 EDM210 Mounting Extension Illustration ................................................................................. 11

13 ED28/ED2820 Series Parapet or Pole Mount .......................................................................... 12

14 ED28 Exploded Assembly Diagram .........................................................................................14

15 Connector Assembly ................................................................................................................ 17

16 PT2801000ASSY/PT2801001ASSY Wiring Diagram .............................................................. 18

17 PT2801002ASSY Wiring Diagram ........................................................................................... 19

18 PT2801003ASSY Wiring Diagram ........................................................................................... 20

19 Limit Stops................................................................................................................................ 21

20 Exploded Parts Assembly Diagram (PT2801000ASSY) ..........................................................23

21 Exploded Hardware Assembly Diagram (PT2801000ASSY) ...................................................24

22 ED28KIT Installation/Exploded View ........................................................................................31

Pelco, the Pelco Logo, Camclosure, Esprit, Genex, Legacy, and Spectra are registered trademarks of Pelco. © Copyright 1995, Pelco. All rights reserved.
Endura and ExSite are trademarks of Pelco.

PELCO Manual C460M-E (7/95) iii

REVISION HISTORY

Manual # Date Comments

C460M 3/89 Original Version.

C460M 6/90 Revision A. Manual separated into two parts: enclosures

and pan/tilt. Completely revised to include ED2820RX/PP
and ED2820SL-RX/PP models.

C460M 11/90 Revision B. Figure 2-4 revised.

C460M 6/92 Revision C. Completely revised to include the following

models: ED2820-3, ED220-PP, ED2820SL/PP,
ED2820WX, ED2820SL-WX, and ED29/ED2920 Series.

C460M-D 2/95 Revision D. Parts I and II integrated into one complete

manual. Models ED2920-3 added. Figures 3, 4 and 7
revised. New Figure 21 added as per ECO92-216 with
installation instructions for ED28KIT. New pan/tilt assem­bly numbers PT2801000ASSY, PT2801001ASSY,
PT2801002ASSY, and PT2801003ASSY incorporated into
manual. Incorporated new exploded assembly diagrams
and new parts/hardware materials lists.

C460M-E 7/95 Revision E. Manual revised to include the addition of

newly-created ED29-3 enclosure as per ECO # 95-195.
Items 14 and 25 in section 12.0, parts list, revised.

6/96 Corrected part number for item number 51 (Connector, 9-

position) also relaced Figure 21 (ED28KIT Installation/
Exploded View).

8/96 Revised Section 7.0, ED28 Mechanical Parts List, regard-

ing part numbers for dome.

iv PELCO Manual C460M-E (7/95)

INSTALLATION/OPERATION MANUAL
MODEL ED28, ED2820, ED29, ED2920
SERIES “HARRIS DOME” ENCLOSURES

1.0 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. Unless the unit is specifically marked as a NEMA

Type 3, 3R, 3S, 4, 4X, 6 or 6P enclosure, it is

designed for Indoor use only and it must not be

installed where exposed to rain and moisture.

3. The product bears the following marks:

This symbol indicates that dangerous voltage
constituting a risk of electric shock is present

within this unit.

4. Only use replacement parts recommended by PELCO.

5. After replacement/repair of this unit’s electrical com-

ponents, conduct a resistance measurement between
line and exposed parts to verify the exposed parts
have not been connected to line circuitry.

7. The weight of the camera/lens should not exceed

15 lbs.

This symbol indicates that there are important
operating and maintenance instructions in the

literature accompanying this unit.

CAUTION:

TO REDUCE THE RISK OF ELECTRICAL
SHOCK, DO NOT REMOVE COVER. NO
USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.

RISK OF ELECTRIC SHOCK.

CAUTION:

DO NOT OPEN.

Please thoroughly familiarize yourself with the information in this manual

prior to installation and operation.

PELCO Manual C460M-E (7/95) 1

2.0 SCOPE

The information contained within this manual covers
the Harris Environmental Dome.

3.0 DESCRIPTION

This product was developed outside of PELCO’s nor­mal product development process, and outside of nor­mal working hours by Jimmy Harris, Sheet Metal De­partment Manager. In recognition of this extraordinary
effort, PELCO has proudly named this product the
Harris Dome.

PELCO’s Harris Environmental Dome is a discreet
outdoor surveillance enclosure designed to be mounted
to any solid wall, vertical surface, or parapet, and
completely encloses the pan/tilt and camera/lens to

combine concealed 360° surveillance with distortion­free viewing. The black opaque lower dome has a clear
viewing slot which effectively camouflages a CCTV
security/surveillance system without compromising the
quality of the video picture.

The enclosure has been engineered for ease of installa­tion, serviceability, and relocation. The lower dome
quickly and easily swings open with the aid of a gas strut
for convenient access to the camera and pan/tilt. The
pan/tilt can easily be removed for camera/lens service
by loosening two hex head fasteners and disconnecting
its cable.

Figure 1. ED28/ED2820 Series Dimension Drawing

2 PELCO Manual C460M-E (7/95)

4.0 INSTALLATION

4.1 UNPACKING INSTRUCTIONS

The dome and enclosure are shipped in separate cartons.
Make sure you have both before installing. Save the
shipping cartons and plastic packaging in case any part
of the unit has to be returned for credit or repair.

4.2 CONDUCTOR REQUIREMENTS

ED28
ED29 See the camera manufacturer’s speci-

fications sheet.

ED28-1
ED29-1
ED29-3 Two (2) conductor, plus ground for

heater/blower and recommended con­ductors for camera

ED2820, ED2820-3
ED2920, ED2920-3
ED2820-SL
ED2920-SL Eleven (11) plus ground for pan/tilt,

lens and camera AC, plus two (2) for
heater/blower

ED2820-3SL/PP
ED2820SL/PP Twenty (20), plus ground for pan/tilt,

lens and camera AC, plus two (2) for
heater/blower

ED2820-PP Nineteen (19) plus ground for pan/

tilt, lens and camera AC, plus two (2)
for heater/blower

ED2820-RX
ED2820SL-RX Coax cable and 120 VAC power cord

ED2820-RX/PP
ED2820SL-RX/PP Same as ED2820-RX plus 10 con-

ductors for alarms

ED2820-WX
ED2820SL-WX Twisted pair, coax, and 120 VAC

power cord

Figure 2. ED29/ED2920 Series Dimension Drawing

PELCO Manual C460M-E (7/95) 3

4.3 WIRING INSTRUCTIONS

Models ED28-1 and ED29-1

These models are supplied with a factory installed
heater/blower and service light. Supply 120 VAC
power for the heater/blower and wire according to
Figures 3.

nating the need for wiring harnesses made in the field.
Wire the control cable per Section 9.3 using the appli­cable wiring diagrams in Figures 16 through 18, and
supply the necessary power.

Models ED2820-RX, ED2820SL-RX,
ED2820-RX/PP, ED2820SL-RX/PP,
ED2920-RX and ED2920SL-RX

Models ED2820-3, ED2820-3SL/PP,
ED2920-3, ED29-3

These models are supplied with factory-installed blower/
heater and service light. For installation, supply 230
VAC power for the blower/heater and wire according to
the diagram in Figure 4.

Models ED2820, ED2820-3, ED2820-SL,
ED2820-PP, ED2820SL/PP, ED2820-3SL/
PP, ED2920, and ED2920-SL

These Harris Dome models without receiver include the
PT2801000ASSY,PT2801001ASSY, PT2801002ASSY or
PT2801003ASSY pan/tilt assemblies which are pre­wired for all control functions — pan/tilt, motorized
zoom lens, camera power (24 VAC) and video.
All connections are made at the input connector, elimi-

When wiring the dome models with integral Coaxitron
receiver listed above, connect the coax to the controller
and plug the receiver into a 120 VAC power supply.

In addition, the ED2820-RX/PP and ED2820SL-RX/
PP include preset position feedback capabilities. These
packages are equipped with PT2801002ASSY and
PT2801003ASSY pan/tilts and have the Coaxitron re­ceiver installed and pre-wired to the pan/tilt. Since
these versions include 8 alarm inputs and 1 alarm
output, be sure to wire them according to the diagram in
Figure 6.

Models ED2820-WX and ED2820SL-WX

To wire Harris Dome models ED2820-WX and
ED2820SL-WX with integral Wiretron receiver, con­nect the twisted pair and coax to the controller and plug
the receiver into a 120 VAC power supply.

Figure 3. Heater/Blower Wiring Diagram (120 VAC)

4 PELCO Manual C460M-E (7/95)

Figure 4. Heater/Blower Wiring Diagram (230 VAC)

Wiring Pin Assignments Figure 3

Number Function

1 Iris
2 Zoom
3 Focus
4 Lens Common
5 Manual Iris
6 Not Used
7 Camera On
8 AC Input High
9 AC Input Neutral

10 Ground

Wiring Pin Assignments Figure 4

Number Function

1 Iris
2 Zoom
3 Focus
4 Lens Common
5 Manual Iris
6 Not Used
7 Camera On
8 AC Input High
9 AC Input Neutral

10 Ground

Number Function

11 Not Used
12 Not Used
13 Heater #2
14 Heater #2
15 Not Used
16 Heater #1
17 Heater #1
18 AC High
19 AC Neutral
20 Ground

Number Function

11 Not Used
12 Not Used
13 Heater #2
14 Not Used
15 Connect Heaters 1 & 2
16 Not Used
17 Heater #1
18 AC High
19 AC Neutral
20 Ground

Number Function

21 Fan
22 Not Used
23 Not Used
24 Fan
25 Not Used
26 Not Used
27 Not Used
28 Connected to #6
29 Not Used
30 Camera

Number Function

21 Fan
22 Not Used
23 Not Used
24 Fan
25 Not Used
26 Not Used
27 Not Used
28 Connected to #6
29 Not Used
30 Camera

PELCO Manual C460M-E (7/95) 5

OPEN WIRES

OUTSIDE DOME

Figure 5. Receiver/Pan and Tilt Wiring Harness (Non-PP)

1 BROWN ALARM INPUT #1

10 CONDUCTOR CABLE, 3 FEET

CONA28S

WIRE AT 12 INCHES

2 RED ALARM INPUT #2
3 ORANGE ALARM INPUT #3
4 YELLOW ALARM INPUT #4
5 GREEN ALARM INPUT #5
6 BLUE ALARM INPUT #6
7 VIOLET ALARM INPUT #7
8 GREY ALARM INPUT #8
9 WHITE ALARM OUTPUT

10 BLACK ALARM COMMON

ZS-SPIROBAND

10 POS MTA CONN
(CON1-640428-0)

POS. COLOR DESC.

28 POS CONNECTOR

1 BROWN P/T COMMON
2 WHT/VIO VIDEO CORE
3 RED LEFT
4 WHT/BLK VIDEO SHIELD
5 YELLOW DOWN
6 ORANGE UP
7 BLUE RIGHT
8 GREEN GROUND

9 WHITE CAMERA AC HIGH
10 BLACK IRIS
11 WHT/BRN FOCUS
12 WHT/RED ZOOM
13 WHT/ORG LENS COMMEN
14 WHT/YEL CAMERA AC LOW
17 WHT/BLU PRESET COMMEN
18 GRY/WHT PRESET HIGH
19 VIO/WHT PAN PRESET B
20 BLK/WHT TILT PRESET
23 ORG/WHT LENS ZOOM PRESET
24 YEL/WHT LENS FOCUS PRESET
25 GRN/WHT PAN PRESET A

1 GRN/WHT PAN PRESET A
2 BLK/WHT TILT PRESET
3 ORG/WTH LENS ZOOM PRESET
4 YEL/WHT LENS FOCUS PRESET
5 VIO/WHT PAN PRESET B
9 WHT/BLU PRESET HIGH

10 GRY/WHT PRESET COMMON

10 POS MTA CONN

(CON-640428-0)

TO RECEIVER PP BOARD

1 WHT/VIO
2 WHT/BLK

2 POS RECEPTACLE
(CON1-480318-0)

1 WHITE
2 WHT/YEL
3 BROWN
4RED
5 BLUE
6 YELLOW
7 ORANGE
8

9 GREEN
10 WHT/RED
11 WHT/BRN
12 BLACK
13
14 WHT/ORG

14 POS MTA PLUG

(CON1-640428-4)

TO RECEIVER MOTHER

BOARD

Figure 6. Receiver/Preset Pan and Tilt With Alarm Output Wiring Diagram

6 PELCO Manual C460M-E (7/95)

Figure 7. Coaxitron/Wiretron Power Patch (CX9024RX/WX8024RX) Wiring Schematic

4.4 INSTALLATION INSTRUCTIONS

The Harris Dome is supplied in three (3) configurations:
as a passive dome (for use as a dummy dome or with a
fixed camera ), with a factory installed pan/tilt, or with
a factory installed pan/tilt and receiver/driver.

CAUTION: Make certain that the mounting sur­face is capable of supporting the full load of the
mount, pan/tilt, camera/lens, and enclosure.

Handle the lower dome with care so as not to scratch or
get fingerprints on the viewing window.

When installing a dome with an integral pan/tilt, loosen
the two (2) fasteners and remove the pan/tilt to reduce
the total weight of the unit.

When the pan/tilt is removed, mount the camera/lens
(see Figure 8) and make the electrical connections to the
pan/tilt (camera power, video, lens).

When closing the dome, be sure the drive tab on the
dome engages the slot on the drive arm of the pan/tilt.

WARNING: Do not rotate pan/tilt by hand. Ro­tate by controller only.

PELCO Manual C460M-E (7/95) 7