Hytrol Catalog

CATALOG | 08312018 DCEZD-82 Drag Chain Conveyor The Model DCEZD-82 is a two strand drag chain conveyor designed to handle pallets. With EZLogic ® Zone Controller, pallets are accumulated with zero pressure, reducing the possibility of collision that may result in product damage. • 2 Strand Design • EZDrive TM System (Individual zone drive) • EZLogic ® Accumulation System • Shaft Mounted Drives • Adjustable DCS-Type Floor Supports Available ZONE LENGTH ZONE LENGTH 18" MIN. IOP DISCONNECT BOX STARTER BOX 12 5/8" MIN FILL PLATE #80 SINGLE PITCH CHAIN PALLET GUIDE EZLOGIC  RETRO- REFLECTIVE ZONE CONTROLLER OPTIONAL SUPPORT W/ADJ FOOT PAD SHOWN OVERALL LENGTH“A” FRAMEWIDTH 26 1/2” 29 1/2” 32 1/2” 35 1/2” 38 1/2” 41 1/2” 44 1/2” 47 1/2” 50 1/2” 53 1/2” STRAND CENTERS 24” 27” 30” 33” 36” 39” 42” 45” 48” 51” 10’ WEIGHTS (Lbs.) 834 868 902 936 970 1004 1038 1072 1106 1144 Per Foot Weight 52 55 58 61 64 67 70 73 76 79 HOW IT WORKS The conveyor is made up of accumulation zones. Each zone contains an individual zone drive interfaced to Hytrol’s EZLogic ® Zone Controllers which sense product presence and control the accumulation and release of the zones by starting and stopping the zone drives. U.S. Patent Numbers 7,243,781 • 7,591,366 7,905,345 • 6,860,381 Other Patents Pending. CATALOG | 08312018 DCEZD-82 CHAIN –#80 single pitch conveyor chain (straight sidebar). CHAIN GUIDE – UHMW polyethylene. FRAME – 12 in. x 4 ga. powder painted formed steel angle. 7 ga. formed coupling channels located at infeed and discharge ends of each module. DRIVE SPROCKETS – Hardened #80 with 1 11/16in. dia. steel shaft. BEARINGS – Sealed, pre-lubricated, self aligning, ball bearings on drive. EZLogic ® ZONE CONTROLLER –Located in each zone. NEMA 1, 2, IP62. UL Approved. ACCUMULATION ZONES –60 in. long sections with EZLogic ® Accumulation. IOP –Provides 27VDC, 100 watt power for EZLogic ® accumulation system - contains slots for 4 input/output boards. Requires 120VAC or 230VAC single phase input. MOTOR –1 HP – 230/460/575V– 3 PH. 60 HZ. gearmotor, shaft mounted at discharge end of zone. CONVEYING SPEED –30 FPM. CAPACITY –4,000 lbs. maximum per zone at 30 FPM. FLOOR SUPPORTS –Now supplied as optional equipment. • OPTIONAL EQUIPMENT FLOOR SUPPORTS –DC82S Type floor supports are available with a wide range of adjustment. Specify top of chain elevation. One support required at every bed joint and ends of conveyor. Holes in feet for lagging to floor. ACCUMULATION ZONES –48 in., 54 in., and 66 in. intermediate sections with EZLogic ® Accumulation. Contact factory for other lengths. CONVEYING SPEED –Speeds other than 30 FPM will require gearmotor change (contact factory). EZDrive TM System –VariableFrequencyDrive foradjustingconveyingspeedoradjustingacceleration and deceleration time. EZLogic ® – See EZLogic ® Components Page. • STANDARD SPECIFICATIONS SINGLE OUTPUT DISCONNECT PANEL DUAL OUTPUT DISCONNECT PANEL (MUST BE LOCATED AT THE CENTER OF CONVEYOR) ZONE GEARMOTOR ZONE GEARMOTOR INFEED EYE EZLOGIC® ZONE CONTROLLER INFEED EYE EZLOGIC® ZONE CONTROLLER EZDRIVE™ ZONE STARTER BOX EZDRIVE™ ZONE STARTER BOX IOP IOP EZLOGIC ® ACCUMULATION SYSTEM Hytrol’s EZLogic ® , or“Electronic Zero-pressure Logic”Accumulation System, combines the sensing accuracy of photo-electronics with discrete electronic logic control without the use of a PLC or pneumatic logic components. The EZLogic ® Accumulation System provides many features including: Zero-Pressure Accumulation of Product Zone Stop - Function is built in. Any zone may be transformed into a workstation by connecting a dry contact switching device to the auxiliary port of the EZLogic ® Zone Controller. This feature is always used at the discharge end of the conveyor line, and may be used at any other location where a zone stop is required. Dynamic Zone Allocation – Automatically adjusts the conveyor’s zone length to accommodate the length of the product being conveyed. Improves conveyor efficiency and system flexibility. Sleep Feature – Stops chains from running when no product is present, reducing noise, reducing energy consumption and extending chain life. Unloading Zone Feature - Zone On Delay –Timer delays the zone immediately upstream from a removed load, preventing it from driving for a set time. This feature is ideal where loads are routinely removed from the conveyor with a lift truck. Loading Zone Feature – Zone detects load being placed onto the conveyor with a fork truck and stops the zone from driving and automatically prevents any loads in zones upstream from entering loading area. † Note : InfeedWake-Up Eye used only on terminating infeed end of conveyor. Not used when connecting to upstream EZLogic® conveyor through power supply isolation cable. DISCONNECT PANEL 230V 460V 3 Ph. 60 Hz 3 Ph. 60 Hz SINGLE OUTPUT 1-3 ZONES 1-6 ZONES DUAL OUTPUT 4-6 ZONES 7-12 ZONES

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