Rice Lake 720i Digital Weight Controllers

Name: 720i Programmable Indicators
Brand: Rice Lake
Availability: InStock

The 720i Digital Weighing Indicators set a new standard for control over more processes, more equipment, and more information than ever before. The 720i allows you to automate entire systems by dictating batch formulation, inventory management, or traceability. Capture and store weight data. Link more peripheral equipment. And do it all with incredible ease. Advanced programmability using ProAction (PCEE) and enhanced database storage make the 720i ideal for a wide variety of weighing applications. Available in both universal and panel-mount configurations.

Download the 720 IQ Plus Brochure.

Notable Features

LCD display size: panel mount (3.8" x 1.2") universal (5.3" x 1.5")
Four soft keys
Truck in/out, 1,000-ID memory
Process control engine - define conditions and actions
Data storage onboard, user-defined
(8) Digital I/O (expandable)
One option slot for pluggable options
(20) Auxiliary print formats
Time & date
Audit trail tracking and alibi storage
Peak hold
Rate of change
Multi-range/interval
Local/remote

Functionality:

Two full-duplex serial ports
One PC style (PS/2) keyboard port
Header for fiber optic, Ethernet or USB

Specifications
Power	Line voltages: 115 or 230 VAC, Frequency: 50 or 60 Hz Power consumption: 25 watts maximum
Excitation Voltage	10 VDC, 16 x 350 ohm or 32 x 700-ohm load cells
Analog Signal Input Range	-10 mV to +45 mV
Analog Signal Sensitivity	0.3 ¼V/graduation minimum @ 7.5 Hz 1.0 ¼V/graduation typical @ 120 Hz 4.0 ¼V/graduation typical @ 960 Hz
A/D Sample Rate	7.5 to 960 Hz, software selectable
Resolution	Internal resolution: 8 million counts/8,000,000 23 bit Weight display resolution: 9,999,999
System Linearity	± 0.01% full scale
Digital I/O	Eight channels on CPU board; optional 24-channel I/O
Circuit Protection	RFI, EMI, ESD protection
Serial Output	Two ports on the CPU board support up to 115,200 bps; optional dual-channel serial expansion boards available Port 2: Full duplex RS-232 with handshaking Port 4: Full duplex RS-232, simplex 20 mA output PS-2 Keyboard port hard-wired (Scan Code 1)
Optional Communication	Ethernet TCP/IP RS-485-4 wire Fiber optic USB
Rating/Material	NEMA 4X/IP66, stainless steel
Display	Viewable area: Panel mount 3.8 in x 1.2 in (96 mm x 30 mm) Universal 5.3 in x 1.5 in (133 mm x 39 mm) 240 x 64 pixel, Transflective VGA Liquid Crystal Display (LCD) module with adjustable contrast
Keyboard	10-key (panel mount) membrane panel, 22- key (universal mount) membrane panel tactile feel, 720i will support an external keyboard
Operating Temperature	Legal: 14°F to 104°F (-10°C to +40°C) Industrial: 14°F to 122°F (-10°C to +50°C)
Dimensions (W x H x D)	Universal: 10.5 in x 7.5 in x 3.4 in Panel Mount Display: 7.6 in x 3.9 in x 1.5 in CPU: 6 in x 11 in x 2.2 in
Weight	Universal enclosure: 9.5 lb (4.3 kg) Panel Mount enclosure: 8.5 lb (3.9 kg)
Approvals	NTEP - certified at 10,000 divisions, Class III/IIL CC# 08-022 Measurement Canada-10,000 divisions, Class III/IIIHD (Pending) OIML-6,000/10,000 divisions (Pending) CE marked UL /CUL listed (universal) UL recognized (panel mount) ROHS compliant
Warranty	Two-year limited warranty