Manufacturers of High Quality, Low Cost Conveyor Belt Scales

Specifications


Belt Scale Systems PDF version
Equipment Warranty For a period of two (2) years from the date of shipment we guarantee our equipment to be free of defects in materials and workmanship. At ConveyWeigh’s discretion we will repair or replace any defective components free of charge including parts and labor at our facility. This does NOT cover lightning damage or overloading the load cells.
Minimum Net Load at Rated Capacity 15% of load cell capacity
Maximum Gross Load at Rated Capacity 80% of load cell capacity
Available Load Cell Sizes 45kg (100lb), 114kg (250lb), 227kg (500lb)
340 kg (750 lb), 454 kg (1,000 lb), 907 kg (2,000 lb)
Minimum Belt Width 254 mm (10 in) *custom widths available
Maximum Belt Width 2,743 mm (108 in)
Load Cell
Load Cell Type (Quantity) Single-Ended Shear Beam (2)
Load Cell Output (Rated Output) 3.0Mv/V +-0.1%
Excitation 12VDC or VAC
Load Cell Rating NTEP Approved, Meets OIML and HB44 III Standards
Temperature Range -40°C to +80°C (-104°F to +176°F) safe; -10°C to +40°C (-50°F to +104°F) compensated
Overload 150% of rated capacity
Input Impedance 385 ohms +-10
Output Impedance 350 ohms +-4
Environmental Protection Hermetically-sealed; IP6
Load Cell Construction Plated Tool Steel
Cable 6 Conductor, Shielded, 22 AWG
Laser Cut, Heavy Steel Arm, Polyurethane Coated Steel Wheel, Greasable Bearings
Type: 4-20mA, 0 – 10V Digital, Proximity Type
Mounting Bolts to weighbridge
Construction Tubular Steel, Solid Steel Wheel, Greasable Bearings
Mounting Hardware Supplied with Bronze Bushing Pivot, Stainless Steel Pivot Pin
Shipping Weight 12.70 kg (28 lb)
Belt-Pro Electronic Integrator – Field Mount Enclosure
Size 203 mm (8 in) high x 152 mm (6 in) wide x 89mm (3.5 in) deep
Material Galvanized Steel
Shipping Weight 3 kg (6 lb)
Protection IP 65, NEMA 4X
Belt-Pro Electronic Integrator – Environmental Specifications
Operating Temperature -10°C to +65°C (+14’F to +140’F)
Storage Temperature -30°C to +80°C (-22°F to +176°F)
Humidity 20 – 70% non-condensing
Belt-Pro Electronic Integrator – Power Requirements
Voltage 100 – 240 VAC at 50-60 Hz; 10W
Wire 14AWG recommended for power connection
Protection Internal fuse, 1A TR5
Belt-Pro Electronic Integrator – Inputs and Outputs
Analog Inputs Mv signal from load cell
Analog Outputs (Requires Optional Card) Quantity: 1
Type: 4-20mA, 0 – 10V
Maximum Load 500 ohm
Resolution: 12 bit; 4,096 divisions
Linearity 0.10%
Insulation: Galvanic; 1,500 Vrms
Remote Tons Counter Quantity: 1
Type: Relay; Dry Contact; N.O.
Insulation Galvanic; 10,000 M-ohm
Max Voltage: 125VAC or 110 VDC
Max Current:0.6A
Communication Ports RS232: 1 each, Full Duplex
RS485: 1 each, Half Duplex