Accessories


Accessories for All Thompson Scale Checkweighers


  • Analysis Firmware installs on existing CPU card
  • Individual bag listing feature
  • Prints Interim and Final Production Summary Reports
  • Includes interface converter box for use at the printer’s location
  • Okidata dot matrix printer included
  • Up to 1/4 mile transmission
  • Zone Totals auto clear on report

Link to webpage

  • StatPak-PC provides powerful data collection, reporting, recipe management, and analysis tools to improve the efficiency and production of manufacturing environments
  • Easily view production data on a PC
  • Production scales such as in-motion checkweighers, static check scales, and fill-by-weight packaging machinery can be easily integrated into StatPak-PC
  • Weight data is collected through a standard serial port on a host PC, with a variety of converters and multiplexers available to allow connection of up to 64 multiple scale nodes to a single serial port on your computer

Link to webpage

  • DSP (Digital Signal Processing) Metal Detector
  • Integrated into the conveyors of our TSC 350 and Sonic 350 Small Package Checkweighers or provided on its own conveyor
  • All 304 SS structural frames and bracing
  • Washdown rated 3-phase motor with gear head
  • Adjustable leveling feet with pre-drilled anchoring holes

Link to webpage

  • Photo-eye “looks” at gap between exit of weigh station and next conveyor
  • Package blocking photo-eye must coincide with a valid weighment. If no weighment, package is automatically rejected from the system
  • Banner brand SMA915 relay style proximity style photo-eye with QD cable
  • Mounting bracket at end of weigh station conveyor
  • Includes upgrade to #473 output card, adding inputs for direct input from photo-eye

  • Regulates the speed of items for extra spacing to ensure proper weighments from the checkweigher

  • RS-232 or RS-422 serial ports communicate with your existing/new fill controls
  • Can be configured to provide mean unit weight or deviation
  • Settings for Population Sample (number of units to weigh for sample)
  • Settings for Population Dwell (number of units to weigh between samples)
  • Can be interfaced directly to most counters or Analog servo controls

  • RS-232 or RS-422 serial ports communicate with customer’s PLC/PC
  • Receives standard set of ASCII commands to call, create, or modify product set-ups
  • Command sets for calling optional STPR reports
  • Acknowledgment or error codes sent from controller to confirm receipt of data
  • Communications via either customer’s programming or optional Statpak-PC software from TSC

Link to webpage

  • RS-232, RS-422, & 20mA current loop ports, all on a single card
  • RS-232 & RS-422 ports are Full-Duplex
  • Transmits each unit weight
  • Receives ASCII command set to program checkweigher product set-ups, call reports, or change set-ups remotely

  • RS-232 port in controller rack transmits each unit weight as it occurs
  • Lantronix RS-232 to Ethernet adapter mounted and pre-wired in controller cabinet
  • Works on TCP/IP Protocol
  • Full instructions and support by Lantronix provided

  • Amazingly Small Enclosure! 8″w x 6″h x 2″d
  • Bright 1″ High LED Display
  • 6 Digits, echoes checkweigher’s display
  • Compact IP67 (NEMA 4X) FRP Enclosure
  • 12 VDC or 110 VAC operation
  • Viewing distance up to 30 feet

Link to webpage

  • Bright 2.00″ High LED Display
  • 6 Digits, echoes checkweigher’s display
  • Compact NEMA 4X FRP Enclosure
  • Viewing distance up to 60 feet

Link to webpage

  • High brightness RED strobe
  • 360° view
  • Mounts to checkweigher controller, or remotely on end of rigid conduit

  • Full 360° view, 12 1/2″ high tower
  • Lights arranged from low reject zone on bottom to high reject zone on top
  • Color coded for quick recognition
  • Continuous display of last weighment
  • NEMA 4 construction

Link to webpage

  • NEMA 7/9 enclosure and pilot lights
  • Color Coded 5 zone weight indication – Continuous display

Link to webpage

  • Full 360° view
  • Lights arranged from low reject zone on bottom to high reject zone on top
  • Color coded for quick recognition
  • Continuous display of last weighment
  • NEMA 4 construction

Link to webpage

  • NEMA 7/9 enclosure and pilot lights
  • 3 zone indication

Link to webpage

  • Terminates weighment before package leaves weigh station conveyor
  • Banner brand SMA915 relay style retro-reflective photo-eye with QD cable
  • Uni-strut mounts for +/- 3″ adjustment
  • Includes upgrade to #473 output card, adding inputs for direct input from photo-eye
  • Wiring diagrams & application data on proper use included

  • Two photo-eyes; one at weigh station in-feed, one at out-feed
  • Provides for tighter product spacing & higher production rates
  • Banner brand SMA915 relay style retro-reflective photo-eyes with QD cables
  • Uni-strut mounts for +/- 3″ adjustment
  • Includes upgrade to #473 output card, adding inputs for direct input from photo-eyes
  • Wiring diagrams & Application data on proper use included

  • For use with a new or existing pacing conveyor directly before checkweigher
  • Two photo-eyes mounted on checkweigher weigh station conveyor and one mounted to out-feed of pacing conveyor provide highest possible production rate and minimum spacing between product
  • Banner brand SMA915 relay style retro-reflective photo-eyes with QD cables
  • Uni-strut mounts for +/- 3″ adjustment
  • Includes upgrade to #473 output card, adding inputs for direct input from photo-eyes
  • Includes additional #473 I/O card required for auto-pacing output to customer’s motor starter for pacing conveyor
  • Wiring diagrams & Application data on proper use included

  • Change standard 110 VAC for 24 VDC with only a card change (and addition of power source)
  • Connect as either Source or Sink on inputs or outputs
  • Contains eight (8) inputs and eight (8) ouptuts

  • 110/220 VAC to 24 VDC 6 Amp power supply
  • DIN Rail mounted on controller back panel
  • Pre-wired to source power and to I/O card(s) in rack

  • Microscan Model 810 Scanner
  • Cables, Power supply, enclosure, mounting brackets, & trigger photo-eye
  • RS-232 output automatically changes checkweigher product set-up for up to 75 product types
  • For installation by customer on conveyor up-stream of checkweigher

Accessories for Heavy Duty and Intermediate Checkweighers only

  • Regulates the speed of items for extra spacing to ensure proper weighments from the checkweigher

  • Conveyor mounted guides for open mouth, up-right bags
  • 6 inch wide mild steel guides on adjustable horizontal & vertical rods

  • Adjustable angle slide plate with roll-over bar
  • Mounts to checkweigher stand
  • May require extra width weigh station conveyor

  • 3′ to 4′-6″ x 27″ B.F., 24″ belt slider bed conveyor, up to 36″ TOB
  • V Guide conveyor belt same as checkweigher
  • TEFC brake motor for quick start/stop
  • Includes photo eyes for auto-pacing by checkweigher
  • Requires customer supplied motor starter

Freestanding Support for 4693 Checkweigher controller

  • 4″ structural tube vertical support with angled neck & back support plate
  • 18″ square base plate pre-drilled to secure to floor
  • Support and Base are epoxy powder coated for corrosion resistance
  • Rear access plate holds up to five (5) conduits, typically enough for any application
  • Checkweigher controller pre-mounted to pedestal if purchased with new system

  • Weigh station mounted to portable stand with scale lockout protection and large locking casters

  • Hydraulically operated 4-post stand with separate Lift/Lower push buttons for manual operation of lift
  • Self-locking mechanism holds checkweigher ultra-stable for accurate weights
  • Requires single 110 VAC power connection
  • Totally self-contained, no plumbing or wiring required by end-user

  • Mine & Safety Maintained Emergency Paddle Switch mounted on both sides of conveyor
  • Angled supports welded to support stand (purchased below) hold pull cord
  • 6″ away from conveyor frame

  • Minimum rejector height of 3’6″
  • Up to 4’0″ overall length
  • Structural Steel support stand with adjustable mounting feet
  • Air cylinder drops down-stream end to customer’s chute or bin
  • Pre piped filter, regulator and lubricator and solenoid

Link to webpage

  • 48″ Slider bed conveyor with V guide belt for positive tracking
  • Air operated pusher, 120 VAC solenoid
  • Enclosed pusher cylinder for safety
  • Pre piped filter, regulator and lubricator

Link to webpage

  • Overall footprint less than 55″W x 48″L
  • Slider bed construction, same as checkweigher
  • Rodless air cylinder suspended above conveyor pushes product 90E to flow
  • 120 VAC solenoid & Pre piped filter, regulator and lubricator

Link to webpage

  • Marker frame straddles down-stream conveyor
  • Self-inking marker prints “Reject-Reject-..” on package
  • 2-1/2″ stroke air cylinder holds print wheel above package, drops to contact product
  • Heavy-duty structural channel frame with screw adjustment
  • Complete with filter-regulator-lubricator panel and 110 VAC
  • Solenoid valve
  • Completely assembled, ready for mount to customer’s conveyor down-stream of checkweigher

Link to webpage

  • 5’0″long, 48″ wide, 30″ T.O.R.
  • Declining gravity roll conveyor with 2-1/2″ 11 ga. wall rollers on 3″ centers
  • Stacking plate for reject bag
  • Other lengths and heights available

Link to webpage

Accessories for Small Package Checkweighers only

  • Regulates the speed of items for extra spacing to ensure proper weighments from the checkweigher

  • 1″ diameter S.S. roller mounted to adjustable bracket
  • Mounts to in-feed and/or out-feed end of checkweigher
  • Used for transition of large diameter rollers on conveyors onto and off of checkweigher
  • Factory mounted or field installable

  • Fully adjustable in Height and Depth
  • Rails mounted to each side of conveyor
  • S.S. construction with FDA/USDA approved plastic hardware

  • Custom fit clear shield wraps around weigh table
  • Eliminates influences and interference from ambient air movement
  • Cut-outs on in-feed and out-feed tailored to fit your particular product
  • Easily removable for quick cleaning or calibration of scale

  • Extended width mounting legs on checkweigher for stability
  • Checkweigher electronics cabinet mounted to frame, single air and electrical connection point
  • Two Rigid and two swivel casters, all with heavy-duty wheel brakes
  • All stainless steel construction with food-grade quality casters

  • Short in-feed conveyor section same design and construction as TSC-350
  • Used to pull gap and/or accelerate packaging before entering Checkweigher

  • Typical 48″ overall length
  • Custom built timing screw to meet each application
  • Guides, motor, drive components all included

  • Air Manifold mounts to Sonic350 out-feed conveyor
  • Mounts to customer’s down stream conveyor if TSC350 checkweigher
  • Optional down stream conveyors available; call for quote
  • Rejects light packages (1 to 80 grams)
  • Complete with F-R-L and air solenoid

Link to webpage

  • Stainless steel air cylinder with push pad
  • If TSC350, mounts to customer’s down stream conveyor, or out-feed conveyor of Sonic-350
  • Optional down stream conveyors available; call for quote
  • Completely pre-piped and plumbed
  • Rejects both Hi and Low (or can be wired to reject just one type)

Link to webpage

  • Same as Ram Rejector, but dual cylinders on one mounting plate
  • Each cylinder actuated by either High or Low reject signal

Link to webpage

  • Hinged reject ram gently guides product off production line
  • S.S. air cylinder and hardware
  • Guide is 6″, 8 or 10″ long
  • Mounts to out-feed conveyor of Sonic-350, or to customer’s conveyor down stream of TSC-350
  • Optional down stream conveyor available; call for quote
  • Completely pre-wired and plumbed

Link to webpage

  • 4’0″ long plastic belt conveyor with two S.S. guides
  • Includes classifier to divert containers to left or right
  • Good packages pass down center lane, High rejects pushed to far lane, Low rejects pushed to opposite lane
  • End stops included on reject lanes

  • In-line gate allows on-weight units to pass through
  • Rejects actuate gate to divert off-spec units to alternate conveyor, skid plate or turntable accumulator
  • S.S. air cylinder and hardware
  • Built to customer specified width and product heights to insure stable transfer of product
  • Includes pneumatic controls with electrically operated solenoid valve controlled by checkweigher’s reject output

Link to webpage

  • Sonic350 out-feed conveyor modified with retracting air cylinder
  • Down-stream end of conveyor drops to discharge product to customer’s chute or reject accumulation bin
  • S.S. air cylinder and hardware
  • Pre-piped and ready for connection

Link to webpage

  • Two-strand chain conveyor assembly integrated to out-feed end of conveyor
  • Down-stream end of conveyor drops to discharge product to customer’s chute or reject accumulation bin
  • Reject chains slave-driven from main system
  • S.S. air cylinder and hardware
  • Pre-piped and ready for connection

Link to webpage