Page 4 - Important Safety Instructions; Only use replacement parts recommended by Pelco.; RISK OF ELECTRIC SHOCK.
4 C1431SM-A (5/06) Important Safety Instructions Installation and servicing should be done only by qualified service personnel and conform to all local codes. 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 no...
Page 5 - Description; MODELS
C1431SM-A (5/06) 5 Description Environmental enclosures in the EH5700 Series are used with Pelco’s pan/tilt units of fixed mounts. Environmental enclosures in the EH5700L Legacy Series are used with Pelco’s PT780 Series pan/tilt unit. MODELS EH5700 SERIES EH5723 Environmental enclosure with rear-ope...
Page 6 - OPTIONAL ACCESSORIES
6 C1431SM-A (5/06) OPTIONAL ACCESSORIES BK57-1 Blower kit, 120 VAC, 15 watts BK57-2 Blower kit, 24 VAC, 10 watts BK57-3 Blower kit, 230 VAC, 15 watts HK57-1 Heater kit, 120 VAC, 90 watts HK57-2 Heater kit, 24 VAC, 50 watts HK57-3 Heater kit, 230 VAC, 70 watts O/I-LPP Preset position lens wire harnes...
Page 7 - Maintenance; If your enclosure has a blower, clean the foam filters as follows:
C1431SM-A (5/06) 7 Maintenance Perform the following maintenance at regularly scheduled intervals to prolong the operational life and appearance of the equipment. 1. Clean the window with a mild non-abrasive detergent in water and a soft cloth to maintain picture clarity. 2. If your enclosure has a ...
Page 8 - Exploded Assembly Drawings; EH5700 Exploded Assembly Diagram
8 C1431SM-A (5/06) Exploded Assembly Drawings Figure 1. EH5700 Exploded Assembly Diagram SCREWS SUPPLIEDWITH VENTCOVER PLATE INTERNALLY MOUNTED TO REAR OF HOUSING ON BASIC UNIT. BASIC UNITS COME WITH VENT COVER PLATES INSTALLED. -1, -2, AND -3 UNITS COME WITH #30 AND #23 INSTALLED. TO UPPER WINDOWBR...
Page 9 - EH5700 Series Exploded Assembly Parts List; Item
C1431SM-A (5/06) 9 Table A. EH5700 Series Exploded Assembly Parts List Item Qty Description Part Number 123456789101112131415161718192021222324 25 26 27 28 2930 2222111211121 ft1112211112112411246 ft8 ft21 Gland NutVent Cover PlateVent Cover GasketLabelHole Plug, 3/8-inch Hard Nylon, BlackPivot PinB...
Page 10 - EH5700L Exploded Assembly Diagram
10 C1431SM-A (5/06) Figure 2. EH5700L Exploded Assembly Diagram 23 K E 26 22 F A 20 C 21 A 18 16 19 17 15 14 TO STUD INSERTSIN LID A F TO UPPER WINDOWBRACKET NUTS 13 12 11 L D A N 10 A C 9 32 31 8 7 M 5 TO PCB 3 B C 4 A C 6 27 1 25 A C 30 29 33 28 J H 24 G 34
Page 11 - EH5700L Series Exploded Assembly Parts List
C1431SM-A (5/06) 11 Table B. EH5700L Series Exploded Assembly Parts List Item Qty Description Part Number 1 2 34567891011121314151617181920212223 2425 26 27 28293031323334 116 ft8 ft12111122111211 ft1211114412411242111221 Body for 29-inch (73.66 cm) EnclosureBody for 23-inch (58.42 cm) EnclosureGask...
Page 12 - Exploded Assembly Diagram for Blower and Circuit Board
12 C1431SM-A (5/06) Figure 3. Exploded Assembly Diagram for Blower and Circuit Board K 3 C J TOFAN RED22 GA. (1 FT.) BLACK22 GA. (1 FT.) TO PC BOARD SCREWS SUPPLIED WITH BLANKING PLATE 2 1 4 5 6 7 G F 12 8 H A B B E 9 B 11 C C B A 10
Page 13 - Exploded Assembly Parts List for Blower and Cicuit Board
C1431SM-A (5/06) 13 Table C. Exploded Assembly Parts List for Blower and Cicuit Board Item Qty Description Part Number 123456789 10 1112 1211121111111112 Vent GrillFoam Filter24VDC Fan Rectifier (for -2 ver. encl.)Circuit Board InsulatorCircuit BoardPower Supply BarrierPower Supply Barrier CoverFan ...
Page 14 - Exploded Assembly Diagram for Heaters and Circuit Board
14 C1431SM-A (5/06) Figure 4. Exploded Assembly Diagram for Heaters and Circuit Board 2 1 A C E F B TO PCB 3 D G B 4 5 6 7
Page 15 - Exploded Assembly Parts List for Heaters and Circuit Board
C1431SM-A (5/06) 15 Table D. Exploded Assembly Parts List for Heaters and Circuit Board Item Qty Description Part Number 12 3 4567 1222141211 Bracket/Heater SinkHeater, 230 VACHeater, 24 VACHeater, 120 VACConnector PlugConnector SocketsPower Supply Barrier CoverPower Supply BarrierCircuit BoardCircu...
Page 17 - Exploded Assembly Diagram for Window Wiper
C1431SM-A (5/06) 17 Figure 6. Exploded Assembly Diagram for Window Wiper 6 10 4 13 J N SUPPLIED WITH BLOWER KIT 15 2 14 7 TO PCB9000275ASSY 5 D F 14 I H 3 12 F E 11 9 1 N A L J N M N J N 8 K I J N B TO PCB9000275ASSY
Page 18 - Exploded Assembly Parts List for Window Wiper
18 C1431SM-A (5/06) Table F. Exploded Assembly Parts List for Window Wiper Item Qty Description Part Number 123 456789101112 1314151617 1111111111121112311 Cam AssemblyWiper Arm AssemblyWiper Shaft (EH5729 Series)Wiper Shaft (EH5723 Series)Wiper Driver Circuit Board MountWiper MotorWiper Driver Circ...
Page 19 - Wiring Diagrams and Circuit Boards
C1431SM-A (5/06) 19 Wiring Diagrams and Circuit Boards Figure 7. EH5700/EH5700L Series Input Wiring Diagram KIT # BK57-2 KIT # BK57-1 (120 V) KIT # BK57-3 (230 V) FA N 24 VDC FA N 120/230 V PCB9000277ASSY RED BLK RED BLK 1 2 PLUG 1 2 PLUG BLK BLK PLUG 1 2 3 4 WHT WHT RED HEA TER 24/120/230 V HEA TER...
Page 23 - PRODUCT WARRANTY AND RETURN INFORMATION
PRODUCT WARRANTY AND RETURN INFORMATION WARRANTY Pelco will repair or replace, without charge, any merchandise proved defective in material orworkmanship for a period of one year after the date of shipment. Exceptions to this warranty are as noted below: • Five years on FR/FT/FS Series fiber optic p...