Pelco MPT220DT, MPT115DT User Manual

Page 1
®
MPT24DT, MPT115DT, and
MPT220DT Series
Pan/Tilt Controls
Installation/Operation Manual
C520M Rev B (6/92)
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. Use only installation methods and materials ca­pable of supporting four (4) times the maximum specified load.
4. Only use replacement parts recommended by Pelco.
Please thoroughly familiarize yourself with the infor­mation in this manual prior to installation and opera­tion.
2.0 SCOPE
The information contained within this manual covers the installation and operation of the MPT24DT, MPT115DT, and MPT220DT Series Pan/Tilt Controls.
3.0 DESCRIPTION
The MPT24DT and MPT115DT Series controls are designed to provide control for Pelco 24 VAC, 120 VAC, and 230 VAC pan/tilts. Pan/tilt movement is controlled by an eight position joystick (up, down, left, right and simultaneous combinations of pan/tilt functions when move diagonally).
In addition to manual control and continuous auto scan operations, the MPTA24DT and MPTA115DT offer the revolutionary new random scan feature available only from Pelco. Random scan is a significant advance in CCTV security/surveillance protection that makes con­tinuous duty auto scan operations virtually obsolete.
Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 • USA • www.pelco.com
(800) 289-9100 or (1-559) 292-1981 • FAX (800) 289-9150 or (1-559) 292-3827
International customers call (1-559) 292-1981 or FAX (1-559) 348-1120
Page 2
Random scan is an effective deterrent to would-be in­truders because it follows no predictable pattern. The scan direction varies randomly as does the scanning time and dwell time (4-60 seconds). Random scan makes it impossible for intruders to “beat the system” because it has none.
3.2 OPTIONS
C06HWC Pre-wired interconnecting cable, 6 foot
(1.82 m), for use with hard-wire con­trols using 14-pin control connector. (UL)
Random scan is not only a powerful weapon to protect your premises, but it also increases your equipment life by over 100% while decreasing maintenance costs. Its shorter duty cycle reduces gear train and drive motor wear, cable fatigue and motor temperature rise. Ran­dom scan also offers you the flexibility of continuous auto scan operation with a time delay that automati­cally returns operations to Random Scan after 30 min­utes in continuous auto scan.
3.1 MODELS
MPT24DT Desk top joystick control module,
120 VAC input, for use with 24 VAC pan/tilts. (UL)
MPT24DT/220 Same as MPT24DT except 230 VAC
input. (CE)
MPTA24DT Desk top joystick control module, 120
VAC input, capable of auto/random scan operation for 24 VAC pan/tilts. (UL)
MPTA24DT/220 Same as MPTA24DT except 230
VAC input. (CE)
DT200 Dual desk top mount kit; two units
can be mounted side-by-side in one desk top chassis.
R300 Rack kit for up to three control mod-
ules. Blank filler panels provided for less than three modules.
RB115 Relay box for 120 VAC pan/tilts and
scanners. Extends operating distance (control to relay box) up to a maximum of 13,000 feet (3,962 m) utilizing 16 Awg.
RB24 Relay box for 24 VAC pan/tilts and
scanners. Extends operating distance (control to relay box) up to a maximum of 13,000 feet (3,962 m) utilizing 16 Awg.
MPT115DT Desk top joystick control module, 120
VAC input, for 120 VAC pan/tilts. (UL)
MPTA115DT Desk top joystick control module, 120
VAC input, capable of auto/random scan operations for 120 VAC pan/tilts. (UL)
MPT220DT Desk top joystick control module,
230 VAC input, for use with 230 VAC pan/tilts.
MPTA220DT Same as MPT220DT except capable
of auto/random scan operation.
2 Pelco Manual C520M Rev B (6/92)
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4.0 INSTALLATION
4.1 CONNECTOR ASSEMBLY
4. The contact pins supplied with the mating connec­tor are the “crimp” type which may also be sol­dered if you so desired (item 4).
Installation and/or testing will require you to assemble the connector parts provided. Fabricate the intercon­necting cable according to the following steps (refer­ence Figure 1).
1. Slide part A of the cable clamp (item 1) over the end of the cable (item 1, part C) with the threaded end of the cable clamp facing the connector (item 5).
2. If the cable has a diameter less than 1/2 inch (1.3 cm), slide the rubber boot (item 2) over the end of the cable and pull through the cable clamp to so that the boot encases the cable and forms a good seal.
3. Strip back the cable jacket approximately 1-1/4 inches (3.2 cm) and separate the individual con­ductors (item 3).
5
STEP 1
FLEXIBLE RUBBER BOOT
4
CRIMP WIRE
1
29
34
3
7
11
14
14-PIN CONNECTOR
5
10
16
23
FRONT VIEW
CRIMP INSULATION
STEP 2
STEPS 3-7
** ITEM 5 DETAIL
THE MOST COMMONLY USED CONNECTOR PIN-OUT CONFIG­URATIONS ARE SHOWN HERE. REFERENCE THE CONNECTOR DRAWING APPLICABLE TO YOUR SITUATION.
5 1
5 **
4
9
15
22
28
33
37
FRONT VIEW
37-PIN CONNECTOR
2
8
14
20
25
5. After crimping or soldering the contact pins to the conductors, push them into the proper holes in the connector until they snap in place.
NOTE: Contacts cannot be removed from the connector without the use of the appropriate AMP extraction tool which is available from Pelco.
6. Slide part A of the cable clamp toward the connec­tor and screw the parts together. Attach part B (item
1) onto part A and connect both parts with the screws provided.
7. Connect the cable assembly to the unit and seat the connector by twisting the locking collar until it snaps into position.
1
A B C
A B
1
A B
2
6
14
16
FRONT VIEW
16-PIN CONNECTOR
1
4
79
C
C
1
3
7
11
15
3
28
28-PIN CONNECTOR
1
4
8
12
threaded end of cable clamp
STRIP 1/8"
STRIP 1"
FRONT VIEW
3
3
6
OUTSIDE JACKET OF CABLE
1
4
9
15
21
26
FRONT VIEW
9-PIN CONNECTOR
10
Figure 1. Connector Assembly
Pelco Manual C520M Rev B (6/92) 3
Page 4
CONTROL
PAN/TILT
1
8 9 10 11
12 13 14
 
2
3
7654
FRONT VIEW
1
3
5
6
7
8
14
14-PIN PLUG
P/T COMMON
LEFT
DOWN
UP
RIGHT
SAFETY GROUND
1
3
5
6
7
8
9
9-PIN PLUG
1 2 3
4 5 6
7 8 9
FRONT VIEW
Figure 2. Wiring Diagram
4 Pelco Manual C520M Rev B (6/92)
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5.0 OPERATION AND SYSTEM TEST
5.1 MANUAL OPERATION TEST
After installing the interconnecting cable between the pan/tilt and control, plug the control into the AC outlet, turn control on, and test operation using the following procedures:
1. Move the joystick to the UP position; the front of the tilt table should move upwards. Move the joy­stick to the DOWN position; the front of the tilt table should move downwards.
The MPTA24DT, MPTA115DT, and MPTA220DT are factory preset for a duty cycle of 50%. However, Random Scan dwell time is adjustable by installation or removal of diodes CR9, 10 and 11 on PCB1500530. Table A shows the available duty cycle com­binations.
scan period is started. The direction of this scan period is also randomly determined.
d. When a pan limit is reached, scan direction is
2. Move the joystick to the LEFT position; the unit should pan to the left. With the joystick at the RIGHT position, the unit should pan to the right.
3. Test operation of the diagonal positions of the joy­stick (which combine both pan and tilt functions simultaneously). For example, moving the joystick diagonally to the left between LEFT and UP should pan the unit to the left and move the tilt table up.
5.2 AUTO/RANDOM SCAN
OPERATION TEST
The MPTA24DT, MPTA115DT, and MPTA220DT Se­ries provide two modes of automatic pan operation – Random Scan and continuous Auto Scan. After install­ing the interconnecting cable between the pan/tilt and control, plug control into the AC outlet, turn control on, and test operation using the following procedures:
5.2.1 Random Scan Operation
1. For Random Scan operation, activate the rocker switch located on the left side of the control in the AUTO/RANDOM position. Activation of this switch causes scanning between limits in an un­predictable pattern:
a. The scan duration varies randomly between
approximately 0 and 60 seconds.
b. At the completion of a scan period, a dwell
(or rest) period occurs. This dwell period var­ies randomly between about 4 seconds and an adjustable 60 to 900 seconds.
Table A. Available Duty Cycle Combinations
Duty Cycle
CR11 CR9 CR10 (Percent)
000 50 001 25 010 17 0 1 1 12.5 100 10 101 8 110 7 1 1 1 6.25
1 = Diode in circuit. 0 = Diode out of circuit
reversed automatically.
5.2.2 Continuous Auto Scan
For continuous AUTO/SCAN, activate the rocker switch in the AUTO/RANDOM position a second time. After approximately one half hour in Auto Scan, the unit automatically reverts to Random Scan.
NOTE: Pressing AUTO/RANDOM while in Random Scan causes a shift to Auto Scan and starts the half hour timer. Similarly, pressing AUTO/RANDOM while in Auto Scan causes a shift to Random Scan and zeros the half hour timer.
For MPTA24DT, MPTA115DT and MPTA220DT, manual operation can be activated two ways — by pressing MANUAL or by moving the joystick while the unit is in Auto or Random Scan.
Pelco Manual C520M Rev B (6/92) 5
Page 6
6.0 MAINTENANCE
ELECTRICAL
Under normal operating conditions and usage, mainte­nance of this equipment is not necessary. However, if maintenance is required, contact a Qualified Service Technician or return to the factory for repair.
7.0 SPECIFICATIONS
CONTROLS
Pan/Tilt: 8-position joystick (Up, down, left,
right and simultaneous combinations of pan/tilt functions when joystick is positioned diagonally between two functions)
Auto/Random Scan: 3 position rocker switch:
– AUTO/RANDOM – ON (manual) – OFF
Pilot Lamp: Long life neon
Input Voltage: 120 VAC or 230 VAC, 50/60 Hz
Auto/Random Circuit: A noise generator drives a scan/dwell
flip-flop which is logically anded with a direction flip-flop causing random scan and random dwell periods as well as random scan direction. Upon limit switch activation, a current sens­ing circuit detects the absence of the motor drive circuit and reverses scan direction.
Output Voltage:
24 VAC MPT24DT, MPT24DT/220,
MPTA24DT, MPTA24DT/220 120 VAC MPT115DT, MPTA115DT 230 VAC MPT220DT, MPTA220DT
Fuse Protection: 1 amp SB
Power Cord: 3-wire grounded, #18 Awg
Connectors: Amp CPC type, 14-pin (mate supplied)
Conductor Requirements: 5 plus ground (no additional conduc-
tors for auto/random scan)
Cable Distances: Refer to the specifications for the spe-
cific pan/tilt to be used with the control.
6 Pelco Manual C520M Rev B (6/92)
Page 7
GENERAL
Construction:
Cover Steel, black polyester powder coat Chassis Steel, zinc plated Panel Aluminum, black polyester powder
coat and white silkscreen
Dimensions: See Figure 3
Weight:
MPT24DT/MPTA24DT 5 lbs (2.27 kg) MPT115DT/MPTA115DT 3 lbs (1.36 kg) MPT220DT/MPTA220DT 3 lbs (1.36 kg)
Shipping Weight:
MPT24DT/MPTA24DT 7 lbs (3.17 kg) MPT115DT/MPTA115DT 5 lbs (2.27 kg) MPT220DT/MPTA220DT 5 lbs (2.27 kg)
Rating: NEMA 1
Figure 3. Dimension Drawing
Pelco Manual C520M Rev B (6/92) 7
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8.0 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:
• Five years on FT/FR8000 Series fiber optic products.
• Three years on Genex
keyboard).
• Three years on Camclosure
CC3701H-2, CC3701H-2X, CC3751H-2, CC3651H-2X, MC3651H-2, and MC3651H-2X camera models, which have a five-year warranty.
• Two years on standard motorized or fixed focal length lenses.
• Two years on Legacy
DF5/DF8 Series fixed dome products.
• Two years on Spectra
ing when used in continuous motion applications.
• Two years on Esprit® and WW5700 Series window wiper (excluding
wiper blades).
• Eighteen months on DX Series digital video recorders, NVR300
Series network video recorders, and Endura network-based video products.
• One year (except video heads) on video cassette recorders (VCRs).
Video heads will be covered for a period of six months.
• 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. If a warranty repair is required, the Dealer must contact Pelco at (800) 289-9100 or (559) 292-1981 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.
Method of return shipment shall be the same or equal to the method by which the item was received by Pelco.
®
Series products (multiplexers, server, and
®
and fixed camera models, except the
®
, CM6700/CM6800/CM9700 Series matrix, and
®
, Esprit®, ExSite™, and PS20 scanners, includ-
Series distributed
RETURNS
In order to expedite parts returned to the factory for repair or credit, please call the factory at (800) 289-9100 or (559) 292-1981 to obtain an authorization number (CA number if returned for credit, and RA number if returned for repair).
All merchandise returned for credit may be subject to a 20% restocking and refurbishing charge.
Goods returned for repair or credit should be clearly identified with the assigned CA or RA number and freight should be prepaid. Ship to the appropriate address below.
If you are located within the continental U.S., Alaska, Hawaii or Puerto Rico, send goods to:
Service Department Pelco 3500 Pelco Way Clovis, CA 93612-5699
If you are located outside the continental U.S., Alaska, Hawaii or Puerto Rico and are instructed to return goods to the USA, you may do one of the following:
If the goods are to be sent by a COURIER SERVICE, send the goods to:
Pelco 3500 Pelco Way Clovis, CA 93612-5699 USA
If the goods are to be sent by a FREIGHT FORWARDER, send the goods to:
Pelco c/o Expeditors 473 Eccles Avenue South San Francisco, CA 94080 USA Phone: 650-737-1700 Fax: 650-737-0933
This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union regarding the disposal of waste electrical and electronic equipment (WEEE). Contact your local dealer for procedures for recycling this equipment.
8 Pelco Manual C520M Rev B (6/92)
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