520 Configurable Weight Indicator
Digital Weighing Indicators
Rice Lake's 520 is the most compact and economical option for providing process control and batching functions, delivering an exceptional combination of performance and value. The 520 is Rice Lake's only programmable model to offer a counting scale function. Available in both panel mount and desktop versions.
The 520's 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/IP67more
Rice Lake's 520 is the most compact and economical option for providing process control and batching functions, delivering an exceptional combination of performance and value. The 520 is Rice Lake's only programmable model to offer a counting scale function. Available in both panel mount and desktop versions.
The 520's 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. Choose the desktop version for applications requiring a variety of mounting options.
Standard 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
Item # |
Power |
Power Consumption |
Frequency (Hz) |
Excitation Voltage |
Analog Signal Input Range |
Analog Signal Sensitivty |
A/D Sample Rate |
System Linearity |
Digital I/O |
Update Rate |
Circuit Protection |
Operating Temp. Range |
Rating/Material |
Warranty |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 68715 68715/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 100386 100386/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 100387 100387/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 100389 100389/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 100392 100392/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 79734 79734/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 103206 103206/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 70153 70153/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 100396 100396/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 108751 108751/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 100397 100397/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 96969 96969/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 71873 71873/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 71876 71876/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
| 79735 79735/Asset/520 Configurable Weight Indicator Image.png | Power N/A 115 or 230VAC | Power Consumption N/A 200 mA at 115VAC or 160 mA at 230VAC | Frequency (Hz) N/A 50 or 60 Hz | Excitation Voltage N/A 10VDC, 8 x 350 or 16 x 700 load cells | Analog Signal Input Range N/A 0.3mV/V - 4mV/V | Analog Signal Sensitivty N/A 0.3µV/graduation at 7.5 hZ or 1.5µV/graduation at 120 Hz | A/D Sample Rate N/A 7.5 - 120 Hz, software selectable | System Linearity N/A 0.01% of full scale | Digital I/O N/A 3 inputs TTL or switch closure, 4 outputs current limited with TTL pull-up | Update Rate N/A 60 times/second | Circuit Protection N/A RFI, EMI, ESD protection | Operating Temp. Range N/A 14 to 122 ºF-10 to 50 ºC | Rating/Material N/A NEMA 4X/IP66, exterior panel surface is stainless steel | Warranty N/A Two-year limited warranty |
