Hytrol Catalog

CATALOG | 05062019 NBEZ • STANDARD SPECIFICATIONS BED —Roller bed with 1.9 in. dia. Rollers x 16 ga. Galvanized tube spaced every 3 in. Mounted in 8-1/2 in. x 12 ga. Powder painted formed steel channel frame bolted together with butt couplings. BELT —45MM wide green polyurethane thermoplastic with aramid cords. CENTER DRIVE —Can be placed on any section of conveyor 9'-0" or longer. TAKE-UP —Spring take-up in center drive provides 32 in. of belt take-up. DRIVE PULLEY —4 in. dia. With 1-3/16 in. dia. shaft at bearings. TAIL PULLEY —4 in. dia. With 1 7/16 in. dia. shaft at bearings, flat faced. SNUB IDLER —Adjustable 2 1/2 in. dia. pre-lubricated ball bearings. SET LOW CHANNEL – Added additional flanges to make the installation and removal of the optional cover simple. EZLogic ® ZONE CONTROLLER – Located in each zone. (Retro-reflective). NEMA 1, 2, IP 62. UL Approved. IOP –Provides 27VDC, 100 watt power for EZLogic ® accumulation system - contains slots for 4 input/output boards. Operates up to 50 zones (25 each side of IOP). Requires 120VAC or 230VAC single phase input. RETURN IDLER —1 5/8 in. dia. Delrin sheave with molded in bearing. ACCUMULATION ZONES — 12, 24, and 36 in. long electrically actuated. Note: Over 50 zones require an additional IOP, isolation cable and power supply T cable. ELECTRO HOLDING MAGNET —High holding force with low power consumption. POWER SUPPLY FOR ELECTRO-MAGNETS —40 amp DC power supply, 24 volt fixed output CAPACITY —Maximum load per zone 75 lbs. SLAVE O-RINGS — 3/16 in. dia. Polyurethane o-rings slave-drive zone tread roller-to-roller at tails. PRESSURE FRAME CARRIAGE —Contains two Delrin rollers to provide positive drive to four tread rollers when actuated by electro-magnet. FLOOR SUPPORTS –MS Type floor supports are available with a wide range of adjustment. Specify top of belt or roller elevation. One support required at every bed joint and ends of conveyor. Holes in feet for lagging to floor. Knee braces recommended above MS-6 support. CONVEYINGSPEED –Otherconstantandvariablespeeds.FPM. Note :Capacityandaccumulation feature affected with speed change. BRAKES –4-roller Electro-magnetic brakes located at the discharge of zone and can be placed in any or all zones. GUARD RAILS –Adjustable Universal Channel Guard Rail. See Accessory section. Note : If product comes into contact with Guard Rails, product flow will be affected. Fixed channel overlapping- one direction. FULL ZONE DRIVE –Pressue frame carraige on 12" centers. PNEUMATICALLY CONTROLLED DRIVE –Pressure frame carriage air controlled. Recommended working pressure 12 p.s.i. with filter regulator supplied for the main air supply line. POLY-TIER SUPPORTS –36 in. to 120 in. support heights in 6 in. increments. Knee braces required. CEILING HANGERS –5/8 in. dia. x 8 ft. long unplated steel rods fully threaded. Other lengths and galvanized rods available. MOTORS –Energy efficient, single phase, other characteristics. 3 HP maximum. ELECTRICAL MOTOR CONTROLS –Non-reversing magnetic starters and push-button stations. AC variable frequency drive. EZLogic ® – See EZLogic ® Components Page. 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. Selectable Modes of Operation SingulationMode – Product separates while traveling down the conveyor and when it is released from the conveyor - creating a zone-length gap between products. Enhanced Slug Mode w/ Jam Protection – Product does not separate when traveling down the conveyor or when it is released from the conveyor. This allows higher product throughput at any given conveyor speed. Product will not separate on the conveyor even when accumulation has been activated at the discharge end. Cascaded Slug Release – Rather than releasing all zones simultaneously, this function introduces a momentary delay in the release of each zone, from discharge upstream. 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. • OPTIONAL EQUIPMENT