weight indicators - Rice Lake IQ Plus 520

Rice Lake IQ Plus 520 Weight Indicators

IQ Plus 520 Weight Indicators are a compact and economical way for you to provide process control and batching functions. They are the only programmable indicators with a counting scale function. Their compact panel mount enclosure conserves space in control panels and other custom system designs, allowing convenient rear access for connections and maintaining a NEMA 4X/IP67 seal to protect electronics.

Indicators: FB 2200 | 420HE/390HE | 120 | 210 | 355 | 390 | 520 | 710 | 720i | 820i | 920i | 420

IQ Plus 520 Weight Indicators

Notable Features

0.75" (19 mm), seven-digit Vacuum Fluorescent Display (VFD)
16-character 0.25" (6.3 mm) VFD prompting display
Eight configurable operator prompts
Three digital inputs and four digital outputs
Selectable A/D measurement rates up to 120/second
Two communication ports: EDP port-full duplex, RS-232 and RS-485; Printer port-full duplex, RS-232 or 20 mA current loop
Five programmable ticket formats for Gross, Net, Setpoints, Count, and EDP format
8 setpoint kinds
Programmable stream print format
Time and date
Pushbutton or scrolled tare entry Over/accept/under checkweigh mode
Front panel or serial confi guration/calibration
5-point linearization calibration
Millivolt calibration
Gravitational compensation calibration
Power for eight 350 ohm load cells or sixteen 700 ohm load cells
Expansion port for option card
Key functions: zero, gross-net, tare, units, print
Desktop model with panel mount kit can be mounted in existing UMC2000 cutouts

Specifications	-
Power	Line voltages:115 or 230 VAC Power consumption: 200 mA @ 115 VAC 160 mA @ 230 V AC Frequency: 50 or 60 Hz
Excitation Voltage	10 VDC, 8 x 350 Ω or 16 x 700 Ω load cells
Analog Signal Input Range	0.3 mV/V – 4 mV/V
Analog Signal Sensitivity	0.3 μV/graduation @ 7.5 Hz, 1.5 μV/graduation @ 120 Hz
A/D Sample Rate	7.5 – 120 Hz, software selectable
Resolution	Internal resolution: Approximately 8 million counts Display resolution:100,000 dd
System Linearity	0.01% of full scale
Circuit Protection	RFI, EMI, ESD protection
Update Rate	60 times/seconds
Serial Ouput	EDP port: Full duplex RS-232 or RS-485 Printer port: Full duplex RS-232 or active 20mA current loop output, 2 wire Both ports: 300 to 19,200 bps; 7 or 8 data bits; even, odd or no parity
Display	Vacuum Fluorescent Display (VFD), 7-digit, 14-segment primary weight display. 2 character unit descriptions 16-character dot matrix display for additional symbols, user prompts
Keyboard	5-key membrane panel, tactile feel
Digital I/O	Digital inputs: 3 inputs, TTL or switch closure, active-low Digital outputs: 4 outputs, current limited with TTL pull-up
Operating Temperature	Legal: 14°F to 104°F (-10°C to 40°C) Industrial: 14°F to 122°F (-10°C to 50°C)
Weight	6 lb (2.7 kg)
Approvals	NTEP - certified at 10,000 Divisions, Class III/IIIL, CC# 01-087 Measurement Canada approved, AM-5425; Class III/III HD at 10,000 divisions OIML at 10,000 divisions (GB-1160) Desktop CUL listed Panel mount RU recognized CE marked
Warranty	2 Year Limited Warranty