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LDSG Large Display Strain Gage
Brand: Red Lion ControlsAvailable in both large 2-1/4 and 4-inch display sizes, the LDSG accepts most load cell and strain gage inputs and communicates real-time weight information to a database or management system for accurate monitoring, storage and reporting.
By using alarming setpoints and a display that is readable from distances up to 180 feet away, operators are automatically alerted and can easily see when weight limits are being approached or exceeded.
With easy, push-button setup and NEMA4X/IP64 sealed enclosure design, LDSG implementation is simple.
Once installed, weight values can be collected in real time and used later via its RS232/RS485 serial communication ports.
The end result provides the reliability and ease of use required to improve efficiency by increasing weight measurement accuracy
Features- 2-1/4 and 4-inch red LED display options
- Readable from up to 180 feet
- Accepts a variety of inputs
- Strain gage
- Load cells
- Pressure
- NEMA 4X sealed enclosure
- Water tight wiring connectors
- Pressure vent for rapid temperature swings
- Aluminum constructed case
- Reliable communication
- RS232/RS485 serial ports
- Crimson 2.0 programmable
Specifications
Brand
Applications
- Construction
- Food & Beverage
- Force & Concrete Testing
- Truck & Crane Scales
Approvals & Certifications
- EN 61010-1, 61010-2-030
Approvals & Certifications
- CE EN 61326-1 Immunity to Industrial Locations
- EMC Emission CISPR 11 Class A
Communication
- Baud Rate: 300 to 38,400 bit/sec
- RS-232
- RS-485
Display
- 2-1/4 & 4” Red LED Display
- 5-Digit, 2.25” (57 mm) or 4” (101 mm) Intensity Adjustable
Electrical Connectors
- 2-Wire (Single-Ended)
- 4-Wire Bridge (Differential)
Electrical Rating
- 1/8 hp at 120 Vac (Inductive Load)
- 5 A at 120/240 Vac (Resistive Load)
- 5 A at 28 Vdc - Resistive Load
Enclosure Finish
- Black Polyurethane Paint for Scratch & Corrosion Resistance
Enclosure, Body Material
- Aluminum
Environmental Protection
- IP64
- IP66
- NEMA 4X
Excitation Voltage
- 10 Vdc at 125 mA - Max.
- 5 Vdc at 65 mA - Max.
Humidity
- 0 to 85 % Relative Humidity, Non-Condensing
Input
- ± 24 mVdc
- ± 240 mVdc
Isolation
- 1,400 Vrms for 1 Minute - Dual FORM-C Relay (Isolation to Sensor & User Input Commons)
- Communication: 500 Vrms for 1 Minute (Isolation to Sensor & User Input Commons)
- Power: 2,300 Vrms for 1 Minute, Power IN to All Inputs & Output
Length
- Display: 2.25” (57.15 mm)
- Display: 4” (101.6 mm)
Materials of Construction
- Side Panels: Steel
Operating Temperature
- 0° to 65° C (32° to 150° F)
Operating Voltages
- 150 Vrms - Dual FORM-C Relay
- 50 V, Not Isolated from All Other Commons - RS-232, 485
Power
- 21.6-250 Vdc, 12 W
- 40-250 Vac, 50/60 Hz, 27 VA
Response Time
- Turn On, Off: 4 milliseconds, Max.
Shock
- 30 G to IEC 68-2-27
Storage Temperature
- -40° to 70° C (-40° to 158° F)
Vibration
- 2 G at 5 to 150 Hz to IEC 68-2-6
