Rice Lake CW-90 Configurable Digital Weight Indicator 230 VAC
The Rice Lake CW-90 is built to make checkweighing more efficient. It offers three different types of checkweighing: range mode, target weight mode, and target percent mode. Setpoint values for over, under, and accept are easy to configure and a highly visible color coded light bar shows what the current status of the sample is. In addition, up to 50 unique ID's can be stored on the indicator for easy recall. The setup menu is accessible through the front panel for easy configuration and can be password protected to control access. The CW-90 has an IP66 rating which means it is well protected from water damage and it also conforms to NSF/ANSI Standard 169. It is constructed of 304 stainless steel, has a full numberic keypad, and highly visible red LED weight display. For communication with peripheral devices the CW-90 comes standard with 2 full duplex RS-232 serial ports. Optional upgrades for communication include ethernet, USB or fiber optic. The four standard digital I/O's can be configured to perform keyed functions remotely or to control external devices.
The Rice Lake CW-90 is NTEP approved and can be used in Legal for Trade weighing applications.
Features
- Checkweighing with three color indication for below, accept, and over
- NTEP approved
- NEMA Type 4X/IP66, heavy-gauge stainless steel
- Memory for up to 50 sets of IDs
- Membrane keypad containing zero, units, print, tare, over, under, ID, target, clear, decimal, enter, menu, power, 0-9
- Highly visible red LED display, 0.8 in, 6 digit, 14 segment
- PreVent breather vent
- Multiple unit options, lb, kg, g, oz, lb-oz
- Battery backed date and time
- Configurable print formats
- 2 Standard RS-232 serial ports
- 4 configurable digital I/Os
- Audit trail tracking
- Optional communication boards for Ethernet, USB or fiber-optic
- Comes with stainless steel tilt stand
Approvals
- CW-90: NTEP CC 08-092
- Class III/IIIL 10,000d
- Measurement Canada AM-5710
- OIML R76/2006-GBI-10.02
- EU Test Certificate GB-1385
- UL/cUL Listed
- CE marked
- NSF
Weighing Applications
- General Weighing
- Checkweighing
- NTEP CC:
- 08-092 Class III/IIIL
- Maximum Displayed Resolution:
- 1:100,000
- Maximum Approved Resolution:
- 1:10,000
- Weighing Units:
- lb, kg, g, oz, lb-oz
- System Linearity:
- Within 0.01 % of full scale
- Display Type:
- Red LED display, 0.8" (20mm), six-digit, 14-segment
- Keys on Display:
- zero, units, print, tare, over, under, ID, target, clear, decimal, enter, menu, power, 0-9
- Status Annunciators:
- Designators for percent, kg, gm, lb, oz, center of zero, G/B, N, T, PT, neg, motion
- Excitation Voltage:
- 5VDC, 8 x 350 ohm or 16 x 700 ohm load cells
- Analog Signal Input Range:
- -0.5mV/V - 4.5mV/V
- Analog Signal Sensitivity:
- 0.3 uV/graduation minimum, 1.5 uV/graduation recommended
- A/D Sample Rate:
- 7.5 to 960Hz software selectable
- IP Rating:
- IP66
- NEMA Type:
- 4X
- RS-232 baud rates:
- 1200, 2400, 4800, 9600,19200, 38400
- RS-232 bits:
- 7 or 8
- RS-232 Parity:
- even, odd, or none
- Operating Temperature Range:
- 14 °F to 122 °F / -10 °C to 50 °C
- Certified Operating Temperature Range:
- 14 °F to 104 °F / -10 °C to 40 °C
- Power:
- 230 VAC 50/60 Hz
- Power Consumtion:
- 0.75A at 230 VAC (8 W)
- Circuit Protection:
- RFI, EMI, ESD protection
- Housing Dimensions:
- 9.5" x 6" x 3.12"
- Weight:
- Approximately 7 lb
- Brand:
- Rice Lake
- Model:
- CW-90 230VAC
- Part Number:
- 118888
