Page 2 - CONTENTS; LIST OF TABLES
2 Pelco Manual C323SM (9/98) REVISION HISTORY Manual # Date Comments C323SM 9/98 Original version. LIST OF ILLUSTRATIONS Figure Page 1 Sealant Locations .............................................................................. 5 2 Servicing the PT175-24P and PT180 Series ..........................
Page 3 - The product and/or manual may bear the following marks:
Pelco Manual C323SM (9/98) 3 Please thoroughly familiarize yourself with the information in this manual prior to installation and operation. 1.0 GENERAL 1.1 IMPORTANT SAFEGUARDS AND WARNINGS Prior to installation and use of this product, the following WARNINGS should beobserved. 1. Installation and ...
Page 5 - Figure 1. Sealant Locations; Be very careful; RESETTING POTENTIOMETERS
Pelco Manual C323SM (9/98) 5 Figure 1. Sealant Locations IMPORTANT: Be very careful w h e n r e s e t t i n g p o t e n t i o m e t e rswitches. Be sure that the pan/tilthas been centered between maxi-mum pan and tilt travel, regardlessof the adjustable limit stops. Fail-ure to observe caution when ...
Page 6 - SERVICING DRIVE CHAIN ASSEMBLIES
6 Pelco Manual C310M-E (8/98) Figure 2. Servicing the PT175-24P and PT180 Series APPLY GREASETO THESELOCATIONS APPLY GREASETO THESELOCATIONS 00063 Figure 3. Servicing the PT270/PT280 Series 3.2 SERVICING DRIVE CHAIN ASSEMBLIES Inspect the pan/tilt unit every six months to ensure trouble-free operati...
Page 7 - EXPLODED ASSEMBLY DIAGRAMS; Figure 4 . PT175-24P Exploded Assembly Diagram
Pelco Manual C323SM (9/98) 7 4.0 EXPLODED ASSEMBLY DIAGRAMS Figure 4 . PT175-24P Exploded Assembly Diagram
Page 8 - Table A. PT175-24P Mechanical Parts List
8 Pelco Manual C323SM (9/98) Table A. PT175-24P Mechanical Parts List Item Quantity Description Part Number 1 1 Tilt Side Plate 1554038COMP 2 1 Pan Side Plate 1554039COMP 3 1 Bottom Plate 1554055COMP 4 1 Tilt Shaft Assembly 1551009COMP 5 1 Tilt Table 1554037COMP 6 1 Cover 1554041COMP 7 1 Pull Up Bar...
Page 10 - Figure 5. PT180 Series Exploded Assembly Diagram
10 Pelco Manual C323SM (9/98) Figure 5. PT180 Series Exploded Assembly Diagram
Page 11 - Table C. PT180 Series Mechanical Parts List
Pelco Manual C323SM (9/98) 11 Table C. PT180 Series Mechanical Parts List Item Qty Description Part Number 1 4 Ring, Snap 15510000 2 4 Gasket 1/8” x 1/2” #G207N x Feet EH550010030 3 2 Pin Dowel 1/8” x 1/2” Hardened Steel 15510003 4 1 Plate, Side, Tilt 1554038COMP 5 1 Plate, Side, Pan 1804000COMP 6 1...
Page 13 - Table D. PT180 Series Hardware List
Pelco Manual C323SM (9/98) 13 Table D. PT180 Series Hardware List Item Qty Description Part Number A 4 Acorn Nut, 6-32 SS ZH6-32NUTCA B 4 Screw, 8-32 x 1/2” Soc C/S SS ZH8-32X.500CS C 10 Split lock washer, #8 SS ZH8LWSSL D 4 Set Screw, 6-32 x 3/4” SS ZH6-32X.750SS E 6 Hex Nut, 6-32 SS ZH6-32NUTSH F ...
Page 14 - Figure 6. PT270 Series Exploded Assembly Diagram
14 Pelco Manual C323SM (9/98) Figure 6. PT270 Series Exploded Assembly Diagram
Page 15 - Table E. PT270 Series Mechanical Parts List
Pelco Manual C323SM (9/98) 15 Table E. PT270 Series Mechanical Parts List Item Qty Description Part Number 1 4 Snap ring, #Q2-18 15510000 2 1 Pin pan limit 1554049COMP 3 1 Pin tilt limit 1554049TCOMP 4 2 Tilt limit stop 1554050COMP 5 1 Bracket tilt limit 1554052COMP 6 2 Cover plate, tilt 1554053COMP...
Page 16 - Table F. PT270 Series Hardware List
16 Pelco Manual C323SM (9/98) Table F. PT270 Series Hardware List Item Qty Description Part Number A 4 Bolt, 1/4-20 x 5/8, phil flat, SS ZH1/4-20X.625SFS B 2 Screw, 10-32 x 1/2", socket head, C/S, SS ZH10-32X.437CS C 6 Screw, 10-32 x 1/2", socket head, SS ZH10-32X.500CS D 8 Split lock washer...
Page 19 - Table G. PT280 Series Mechanical Parts List
Pelco Manual C323SM (9/98) 19 Table G. PT280 Series Mechanical Parts List Item Qty Description Par t Number 1 4 Snap ring (P, P/PP, and SL/PP models) 15510000 2 Snap ring (SL model) 15510000 2 1 Pan limit pin (P and SL) 1554049COMP 1 Pan limit pin (P/PP) 2804003COMP - Not used (SL/PP) 3 1 Tilt limit...
Page 21 - Table H. PT280 Series Hardware List
Pelco Manual C323SM (9/98) 21 Table H. PT280 Series Hardware List Item Qty Description Part Number A 4 Bolt, 1/4-20 x 5/8", flat head, Phillips ZH1/420X.625SFS B 3 Allen screw, 1/4-20 x 5/8" (SL Only) ZH1/420X.625CH C 3 Split lock washer (SL Only) ZH1/4LWSSL D 1 Screw, 10-32 x 3/8", pan ...
Page 24 - Figure 11. PT270 Series Wiring Diagram
24 Pelco Manual C323SM (9/98) Quantity Symbol Description Part Number 2 C1-C2 Capacitor .68/400 (PT270P) CAPU000.68/400 2 C1-C2 Capacitor 15 MFD 100V (PT270-24P) CAPU0015.0/100N 2 C1-C2 Capacitor 0.22 MFD 600V (PT270P/230) CAPU000.22/600 1 M1 Pan Motor (PT270P) 2508000 Pan Motor (PT270-24P) 2804001C...
Page 25 - Table I. PT280 Series Electrical Parts List; INPUT
Pelco Manual C323SM (9/98) 25 Figure 12. PT280-24P/PT280-24SL Wiring Diagram Table I. PT280 Series Electrical Parts List Parts are for all models unless specified otherwise Symbol Description Par t Number C1, C2 Capacitor, 15 MFD, 100 V CAPU0015.0/100N M1 Pan motor 2804001COMP M2 Tilt motor PS78001 ...
Page 26 - 8–PIN PAN/TILT SPINDLE CONNECTOR
26 Pelco Manual C323SM (9/98) 9–PIN LENS CONNECTOR S1 S2 S3 S4 C2 C1 M1 M2 ORG VIO 8 6 3 2 4 1 7 9 5 BLK BLK GRY BLU GRN/WHT VIO/WHT RED/WHT BLK/WHT WHT/BRN WHT/RED WHT/ORG BLK GRY/WHT YEL/WHT GRN WHT WHT/YEL RED YEL P2 COAX COMMON LEFT RIGHT UP DOWN PAN PRESET TILT PRESET PRESET GND PRESET + 5V FOC...
Page 28 - WARRANTY AND RETURN INFORMATION; WARRANTY
28 Pelco Manual C323SM (9/98) 6.0 WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace, without charge, any merchandise proved defective in material or workman-ship for a period of one year after the date of shipment.Exceptions to this warranty are as noted below: • Five years on FT...