Pelco EH3500 User Manual

EH3500 Series

Environmental

Enclosure

Maintenance/Service

Manual

C478SM (8/99)

Pelco • 300 W. Pontiac Way, Clovis • CA 93612-5699 USA • Pelco Online @ http://www.pelco.com
In North America and Canada: Tel [phone] or FAX [phone] • DataFAX [phone]
International Customers: Tel [phone] or FAX [phone] • DataFAX (1-559) 292-0435

CONTENTS

LIST OF ILLUSTRATIONS

Section Page

IMPORTANT SAFEGUARDS AND WARNINGS................................................................3

DESCRIPTION................................................................................................................... 3

MODELS ....................................................................................................................3

EH3500 SERIES ................................................................................................3

EH3515L LEGACY® SERIES.............................................................................4

MAINTENANCE .................................................................................................................5

EXPLODED ASSEMBLY AND WIRING DIAGRAMS.........................................................5

EH3500 SERIES ENCLOSURE.................................................................................5

ACCESSORIES FOR THE EH3508/EH3512/EH3515 SERIES ................................ 7

EH3515L LEGACY® SERIES ENCLOSURE.............................................................12

ACCESSORIES FOR THE EH3515L LEGACY® SERIES ........................................ 13

WARRANTY AND RETURN INFORMATION....................................................................16

Figure Page

1 EH3500 Series Enclosure Exploded Assembly Diagram...................................5

2 EH3508/EH3512/EH3515 Series Accessories Exploded Assembly Diagram ....7

3 EH3508/EH3512/EH3515 Series Wiring Diagram ............................................ 11

4 EH3515L Legacy® Series Exploded Assembly Diagram..................................12

5 EH3515L Legacy® Series Accessories Exploded Assembly Diagram............... 13

6 EH3515L Legacy® Series Wiring Diagram ........................................................15

7 EH3515L Legacy® Series Circuit Board Component Locations ........................16

8 EH3515L Legacy® Series Layout of Circuit Board Traces ................................16

LIST OF TABLES

Table Page

A EH3500 Series Enclosure Exploded Assembly Parts List .................................6

B EH3508 Series Accessories Exploded Assembly Parts List ..............................8

C EH3512 Series Accessories Exploded Assembly Parts List ..............................9

D EH3515 Series Accessories Exploded Assembly Parts List .............................10

E EH3515L Legacy® Series Exploded Assembly Parts List .................................12

F EH3515L Legacy® Series Accessories Exploded Assembly Parts List .............14

2 Pelco Manual C478SM (8/99)

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. 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. Only use replacement parts recommended by Pelco.

4. After replacement/repair of this unit’s electrical components, conduct a resistance

measurement between line and exposed parts to verify the exposed parts have not
been connected to line circuitry.

5. The installation method and materials should be capable of supporting four times the

weight of the enclosure, pan/tilt, camera and lens combination.

The product and/or manual may bear the following marks:

This symbol indicates that
dangerous voltage constituting a
risk of electric shock is present
within this unit.

This symbol indicates that there
are important operating and
maintenance instructions in the
literature accompanying this unit.

RISK OF ELECTRIC SHOCK.

CAUTION:

DO NOT OPEN.

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

DESCRIPTION

The EH3508/EH3512/EH3515 Series are indoor/outdoor light-duty camera enclosures
designed for use with various cameras on the market and accommodate fixed focal length
lenses or motorized zoom lenses, with or without auto-iris operation.

The lid of the enclosure is hinged in the front providing easy access during installation and
when camera/lens adjustments are necessary. The camera sled itself serves as an
elevation block. You can remove, flip, and then reinstall the sled to elevate the camera. All
wiring and cabling is brought into the enclosure through adjustable gland at the bottom rear
of the enclosure.

The rear link-lock latch can be used with a padlock of suitable size for applications requiring
additional security.

The EH3515L Legacy® Series enclosures are used with pan/tilt units in Pelco’s PT480
Series. The enclosures are mounted on the bottom. A connector in the pan/tilt unit attaches
the enclosure, mechanically and electrically, to the pan/tilt unit.

MODELS

EH3500 SERIES

EH3508 Enclosure, indoor/outdoor, 8.75-inch (22.23 cm) lower body length. (CE)
EH3508-1 EH3508 with 120 VAC defroster and thermostatically controlled heater;

13 watts

EH3508-2 EH3508 with 24 VAC defroster and thermostatically controlled heater;

13 watts

Pelco Manual C478SM (8/99) 3

EH3508-3 EH3508 with 230 VAC defroster and thermostatically controlled heater;

EH3512 Enclosure, indoor/outdoor, 12.75-inch (32.38 cm) lower body length.

13 watts

(CE)

EH3512-1 EH3512 with 120 VAC defroster, blower, and thermostatically

EH3512-1HD EH3512 with 120 VAC defroster and thermostatically controlled heater;

EH3512-2 EH3512 with 24 VAC defroster, blower, and thermostatically controlled

EH3512-2HD EH3512 with 24 VAC defroster and thermostatically controlled heater;

EH3512-3 EH3512 with 230 VAC defroster, blower, and thermostatically

EH3512-3HD EH3512 with 230 VAC defroster and thermostatically controlled heater;

EH3515 Enclosure, indoor/outdoor, 15.75-inch (40.00 cm) lower body length.

EH3515-1 EH3515 with 120 VAC defroster, blower, and thermostatically

EH3515-1HD EH3515 with 120 VAC defroster and thermostatically controlled

EH3515-2 EH3515 with 24 VAC defroster, blower, and thermostatically controlled

EH3515-2HD EH3515 with 24 VAC defroster and thermostatically controlled heaters;

controlled heater; 17 watts

13 watts

heater; 15 watts

13 watts

controlled heater; 22 watts

13 watts

(CE)

controlled heaters; 27 watts

heaters; 23 watts

heaters; 25 watts

23 watts

EH3515-3 EH3515 with 230 VAC defroster, blower, and thermostatically

EH3515-3HD EH3515 with 230 VAC defroster and thermostatically controlled

controlled heaters; 32 watts

heaters; 23 watts

EH3515L LEGACY® SERIES

EH3515L Enclosure, indoor/outdoor, 15.75-inch (40.00 cm) lower body length.

EH3515L-1 EH3515 with 120 VAC defroster, blower, and thermostatically

EH3515L-1HD EH3515 with 120 VAC defroster and thermostatically controlled

EH3515L-2 EH3515 with 24 VAC defroster, blower, and thermostatically controlled

EH3515L-2HD EH3515 with 24 VAC defroster and thermostatically controlled heaters;

EH3515L-3 EH3515 with 230 VAC defroster, blower, and thermostatically

EH3515L-3HD EH3515 with 230 VAC defroster and thermostatically controlled

(CE)

controlled heaters; 27 watts (CE)

heaters; 23 watts

heaters; 25 watts (CE)

23 watts

controlled heaters; 32 watts (CE)

heaters; 23 watts

4 Pelco Manual C478SM (8/99)

MAINTENANCE

Regularly scheduled maintenance prolongs the operational life and appearance of the
equipment. Clean the window regularly with a soft cloth using a mild, nonabrasive
detergent and water to maintain picture clarity.

EXPLODED ASSEMBLY AND WIRING DIAGRAMS

EH3500 SERIES ENCLOSURE

G

Figure 1. EH3500 Series Enclosure Exploded Assembly Diagram

Pelco Manual C478SM (8/99) 5

Table A. EH3500 Series Enclosure Exploded Assembly Parts List

Item Qty Description Part Number

1 1 Lid attachment pin EH350010105
2 2 Type E clip ZH.125ECLIP
3 2 Gland EH470010007B
4 1 Body

8-inch enclosure 37004001ASSY

12-inch enclosure 37004000ASSY

15-inch enclosure 35154000ASSY

5 Bulb seal gasket EH470010011

27 in. 8-inch enclosure
36 in. 12-inch enclosure

42 in. 15-inch enclosure
6 1 Link latch lock EH550010010
7 1 Camera sled

8-inch enclosure EH35064236COMP
12-inch and 15-inch enclosure EH35004256COMP

8 1 Lid with latch

8-inch enclosure EH35084135COMP
12-inch enclosure EH35004235COMP

15-inch enclosure 35154003COMP
9 1 Lid bracket hinge EH35004141COMP
10* 2 Window bracket EH35004142COMP
11 1 Window and gasket EH35001000ASSY
12 2 Gland nut EH470010008B
13 1 Lid spring EH350010107

A 2 Rivet ZHRVT1/8X3/8CE
B* 4 Flat washer ZH148X375X32C
C 2 Screw, 6-32 x 3/8-inch, Phillips, pan head ZH6-32X.375SPP
D* 4 Screw, 6-32 x 3/8-inch, Phillips, type F ZH6-SFX.375SPP
E 2 Screw, 4-40 x 3/8-inch, Phillips, pan head ZH4-40X.375SPP
F 2 Nylon washer

8-inch enclosure ZH200X437X62N

12-inch and 15-inch enclosure ZH131X361X62N
G 4 Nut, 4-40, hex ZH4-40NUTSH
H 4 Internal tooth lock washer, #4 ZH4LWSIS

* Applies only to EH3508, EH3512, and EH3515.

6 Pelco Manual C478SM (8/99)

ACCESSORIES FOR THE EH3508/EH3512/EH3515 SERIES

19

(3)

14

(2)

18

(2)

19

20

14

20

I

17

L

20

J

K

21

N

19

18

20

(3)

(1)

M

J

17

(1) USED ONLY ON MODELS

EH3515-1/-2/-3,
EH3515-1HD/-2HD/-3HD,

(2) USED ONLY ON MODELS

EH3512-1/-2/-3,
EH3515-1/-2/-3

(3) USED ONLY ON MODELS

EH3515-1HD/-2HD/-3HD

Figure 2. EH3508/EH3512/EH3515 Series Accessories Exploded Assembly Diagram

Pelco Manual C478SM (8/99) 7

Table B. EH3508 Series Accessories Exploded Assembly Parts List

Item Qty Description Part Number

I 1 Heater bracket 9484024
J Heater, thermostatically controlled

1 120 VAC HT21-0201-0100
1 24 VAC HT02-1022-4310
1 230 VAC HT23-0201-0100

K Defroster, continuous-duty

1 120 VAC HT21-1201-0100
1 24 VAC HT02-0322-4306
1 230 VAC HT23-1201-0100

L 1 PC board PCB9100301ASSY

14 4 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP
15 Not used
16 Not used
17 4 Pop rivet, 3/8-inch ZHRVT1/8X3/8CE
18 2 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP
19 1 Internal tooth lock washer, #6 ZH6LWSIS
20 8 Nylon washer ZH131X361X62N

24 VAC Model Only

* 1 24 VAC rectifier PCB9000277ASSY

* Illustrated in 24 VAC wiring diagram in Figure 3.

8 Pelco Manual C478SM (8/99)

Table C. EH3512 Series Accessories Exploded Assembly Parts List

Item Qty Description Part Number

I 1 Heater bracket 9484024
J Heater, thermostatically controlled

1 120 VAC HT21-0201-0100
1 24 VAC HT02-1022-4310
1 230 VAC HT23-0201-0100

K Defroster, continuous-duty

1 120 VAC HT21-1201-0100
1 24 VAC HT02-0322-4306

1 230 VAC HT23-1201-0100
L 1 PC board PCB9100301ASSY
N Blower

1 120 VAC MM750010003

1 24 VDC ED210005

1 230 VAC* MM750010003

14 4 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP
15 Not used
16 Not used
17 4 Pop rivet, 3/8-inch ZHRVT1/8X3/8CE
18 2 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP
19 Internal tooth lock washer, #6 ZH6LWSIS

5 EH3512-1/-2/-3

3 EH3512-1HD/-2HD/-3HD
20 8 Nylon washer ZH131X361X62N
21 2 Screw

EH3512-1/-3: 6-32 x 1 1/2-inch,
Phillips, pan head ZH6-32X1.50SPS
EH3512-2: 6-32 x 1 3/8-inch,
Phillips, pan head ZH6-32X1.375SPP

24 VAC Models Only

** 1 24 VDC rectifier board PCB9000277ASSY

* Uses 120 VAC blower and resistor (resistor not included)

** Illustrated in 24 VAC wiring diagram in Figure 3.

Pelco Manual C478SM (8/99) 9

Table D. EH3515 Series Accessories Exploded Assembly Parts List

Item Qty Description Part Number

I 1 Heater bracket 9484024
J Heater, thermostatically controlled

2 120 VAC HT21-0201-0100

2 24 VAC HT02-1022-4310

2 230 VAC HT23-0201-0100
K Defroster, continuous-duty

1 120 VAC HT21-1201-0100

1 24 VAC HT02-0322-4306

1 230 VAC HT23-1201-0100
L 1 PC board PCB9100301ASSY
M 1 Rear heater bracket MF01-0030-004A
N Blower

1 120 VAC MM750010003

1 24 VDC ED210005

1 230 VAC* MM750010003

14 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP

4 EH3515-1/-2/-3

6 EH3515-1HD/-2HD/-3HD
15 Not used
16 Not used
17 6 Pop rivet, 3/8-inch ZHRVT1/8X3/8CE
18 4 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP
19 4 Internal tooth lock washer, #6 ZH6LWSIS
20 8 Nylon washer ZH131X361X62N
21 2 Screw

EH3515-1/-3: 6-32 x 1 1/2-inch,
Phillips, pan head ZH6-32X1.50SPS
EH3515-2: 6-32 x 1 3/8-inch,
Phillips, pan head ZH6-32X1.375SPP

24 VAC Models Only

** 1 24 VDC rectifier board PCB9000277ASSY

* Uses 120 VAC blower and resistor (resistor not included)

** Illustrated in 24 VAC wiring diagram in Figure 3.

10 Pelco Manual C478SM (8/99)

120 VAC MODEL

INPUT, AC HIGH
INPUT, AC LOW (NEUTRAL)
GROUND

BLOWER (EH3512-1 AND

FRONT HEATER

REAR HEATER (EH3515 SERIES ONLY)

EH3515-1 ONLY)

DEFROSTER

1
2
3
4
5
6
7
8
9

10

24 VAC MODEL

INPUT, AC HIGH

1
2
3

DEFROSTER BLOWER (EH3512-2 AND

4
5
6
7
8
9

10

INPUT, AC LOW (NEUTRAL)
GROUND

RED
BLK

DIODE

BRIDGE

RED
BLK

CAP

FRONT HEATER

REAR HEATER (EH3515 SERIES ONLY)

EH3515-2 ONLY)

230 VAC MODEL

INPUT, AC HIGH
INPUT, AC LOW (NEUTRAL)
GROUND

120 VAC BLOWER (EH3512-3 AND

FRONT HEATER

REAR HEATER (EH3515 SERIES ONLY)

RESISTOR

EH3515-3 ONLY)

DEFROSTER

1
2
3
4
5
6
7
8
9

10

Figure 3. EH3508/EH3512/EH3515 Series Wiring Diagram

Pelco Manual C478SM (8/99) 11

EH3515L LEGACY® SERIES ENCLOSURE

G

Figure 4. EH3515L Legacy® Series Exploded Assembly Diagram

Table E. EH3515L Legacy® Series Exploded Assembly Parts List

Item Qty Description Part Number

1 1 Lid attachment pin EH350010105
2 2 Type E clip ZH.125ECLIP
4 1 Enclosure body 35154001ASSY
5 42 in. Bulb seal gasket EH470010011
6 1 Link latch lock EH550010010
7 1 Camera sled EH35064236COMP
8 1 Lid with latch 35154003COMP

9 1 Lid bracket hinge EH35004141COMP
10 2 Window bracket EH35004142COMP
11 1 Window and gasket EH35001000ASSY
13 1 Lid spring EH350010107

NS 1 Tilt table 35154005COMP
NS 1 Tilt table cradle 35154002COMP
NS 1 Tilt table gasket 351510000
NS 1 Circuit board assembly PA05-0003-00A0

A 2 Rivet ZHRVT1/8X3/8CE
B 4 Flat washer ZH148X375X32C
C 2 Screw, 6-32 x 3/8-inch, Phillips, pan head ZH6-32X.375SPP
D 4 Screw, 6-32 x 3/8-inch, Phillips, type F ZH6-SFX.375SPP
E 2 Screw, 4-40 x 3/8-inch, Phillips, pan head ZH4-40X.375SPP
F 4 Nylon washer ZH131X361X62N
G 4 Nut, 4-40, hex ZH4-40NUTSH
H 4 Internal tooth lock washer, #4 ZH4LWSIS

NS = Not shown

12 Pelco Manual C478SM (8/99)

ACCESSORIES FOR THE EH3515L LEGACY® SERIES

(2)

19

(2)

14

(1)

L

19

(1)

21

14

20

I

17

J

K

M

J

17

(1) USED ONLY ON MODELS

EH3515L-1/-2/-3

(2) USED ONLY ON MODELS

EH3515L-1HD/-2HD/-3HD

Figure 5. EH3515L Legacy® Series Accessories Exploded Assembly Diagram

Pelco Manual C478SM (8/99) 13

Table F. EH3515L Legacy® Series Accessories Exploded Assembly Parts List

Item Qty Description Part Number

I 1 Heater bracket 9484024
J Heater, thermostatically controlled

2 120 VAC HT21-0201-0100
2 24 VAC HT02-1022-4310
2 230 VAC HT23-0201-0100

K Defroster, continuous-duty

1 120 VAC HT21-1201-0100
1 24 VAC HT02-0322-4306
1 230 VAC HT23-1201-0100

L Blower

1 120 VAC MM750010003
1 24 VDC ED210005
1 230 VAC* MM750010003

M 1 Rear heater bracket MF01-0030-004A

14 Screw, 6-32 x 3/8-inch, Phillips, type F, pan head ZH6-SFX.375SPP

4 EH3515L-1/-2/-3

6 EH3515L-1HD/-2HD/-3HD
15 Not used
16 Not used
17 6 Pop rivet, 3/8-inch ZHRVT1/8X3/8CE
18 Not used
19 2 Internal tooth lock washer, #6 ZH6LWSIS
20 4 Nylon washer ZH131X361X62N
21 2 Screw

EH3515L-1/-3: 6-32 x 1 1/2-inch,
Phillips, pan head ZH6-32X1.50SPS
EH3515L-2: 6-32 x 1 3/8-inch,
Phillips, pan head ZH6-32X1.375SPP

24 VAC Models Only

** 1 24 VDC rectifier board PCB9000277ASSY

* Uses 120 VAC blower and resistor (resistor not included)
** Illustrated in 24 VAC wiring diagram in Figure 3.

14 Pelco Manual C478SM (8/99)

FAN AND DEFROSTER

P5

WIRING FOR LEGACY (EH3515L) MODELS ONLY

ENCLOSURE CIRCUIT BOARD

Figure 6. EH3515L Legacy® Series Wiring Diagram

Pelco Manual C478SM (8/99) 15

Figure 7. EH3515L Legacy® Series Circuit Board Component Locations

Figure 8. EH3515L Legacy® Series Layout of Circuit Board Traces

WARRANTY AND RETURN INFORMATION

WARRANTY

Pelco will repair or replace, without charge, any merchandise proved defective
in material or workmanship for a period of one year after the date of shipment.
Exceptions to this warranty are as noted below:

• Three years on Genex™ Series (multiplexers, server, and keyboard).

• Two years on all standard motorized and fixed focal length lenses.

• Two years on Esprit™, Legacy
CM8500/CM9500/CM9750/CM9760 Matrix, Spectra
Fixed Dome products.

• Two years on WW5700 series window wiper (excluding wiper blades).

• Two years on cameras.

• Six months on all pan and tilts, scanners or preset lenses used in continu­ous motion applications (that is, preset scan, tour and auto scan modes).

Pelco will warrant all replacement parts and repairs for 90 days from the date of
Pelco shipment. All goods requiring warranty repair shall be sent freight prepaid
to Pelco, Clovis, California. Repairs made necessary by reason of misuse, al­teration, normal wear, or accident are not covered under this warranty.

Pelco assumes no risk and shall be subject to no liability for damages or loss
resulting from the specific use or application made of the Products. Pelco’s
liability for any claim, whether based on breach of contract, negligence, infringe­ment of any rights of any party or product liability, relating to the Products shall
not exceed the price paid by the Dealer to Pelco for such Products. In no event
will Pelco be liable for any special, incidental or consequential damages (includ­ing loss of use, loss of profit and claims of third parties) however caused, whether
by the negligence of Pelco or otherwise.

The above warranty provides the Dealer with specific legal rights. The Dealer
may also have additional rights, which are subject to variation from state to state.

®

, Intercept®, PV1000 Series, CM6700/

®

, DF5 Series and DF8

If a warranty repair is required, the Dealer must contact Pelco at [phone]
or [phone] to obtain a Repair Authorization number (RA), and provide
the following information:

1. Model and serial number

2. Date of shipment, P.O. number, Sales Order number , or Pelco invoice number

3. Details of the defect or problem

If there is a dispute regarding the warranty of a product which does not fall
under the warranty conditions stated above, please include a written explana­tion with the product when returned.

Ship freight prepaid to: Pelco

Method of return shipment shall be the same or equal to the method by which
the item was received by Pelco.

RETURNS

In order to expedite parts returned to the factory for repair or credit, please call
the factory at [phone] or [phone] to obtain an authorization num­ber (CA number if returned for credit, and RA number if returned for repair).
Goods returned for repair or credit should be clearly identified with the assigned
CA/RA number and freight should be prepaid. All merchandise returned for credit
may be subject to a 20% restocking and refurbishing charge.

Ship freight prepaid to: Pelco

300 West Pontiac Way
Clovis, CA 93612-5699

300 West Pontiac Way
Clovis, CA 93612-5699

REVISION HISTORY

Manual # Date Comments

C478SM 8/98 Original version.

® Pelco and the Pelco logo are registered trademarks of Pelco. © Copyright 1999, Pelco. All rights reserved.

8/99 Added EH3508 Series and EH3515L Legacy® Series service and maintenance information. Revised the description, list of

models, exploded assembly diagrams, parts lists, and wiring diagrams.

16 Pelco Manual C478SM (8/99)