Below is a list of important notes when using the indicator with the 4-20 mA option
● Resolution: 1/1000
● Outside Load: 100-350ohms
● Inside connection: load input port pin “1” of J2, ground port pin “GND” of J2
● Outside connection: load input port pin 1 of DB9, ground port pin 6 of DB9
● To test the connection, connect a 250-ohm load; Locate a voltmeter and probe across the 250-ohm load. As the weight input to the indicator varies, the voltage of the voltmeter will change accordingly
● Pressing the TARE key will reset to output current to 4mA
● 0-20mA output can be set by setting parameter C31 to 0
● Please note that this option will disable the RS232 weigh data output (serial ASCII data ) that comes in the standard indicator.
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Calibration:
● Press the PRINT and HOLD key to go into configuration mode
●Go to C32 and press the PRINT key
● The display should show [out-4] and output should be at 4mA
● Press the up/down arrow keys, and the [out-#] will increase/decrease
Note: X corresponds to the output current. For example, if out-12 is displayed, then 12mA should be the output. If not, press the left and right arrow keys to adjust/calibrate
Attention:
If you plan to use the scale outdoors, it is essential to have a Stainless Steel indicator, Stainless steel Load cells & Stainless steel junction box. This ensures rust resistance and minimizes errors in readings caused by environmental factors.
Please note that our scales are not waterproof "AS IS." However, we offer an upgrade option to make them suitable for use in rainy or humid regions. This upgrade ensures reliable performance and longevity.
Shipping Information:
- FREE SHIPPING: We offer free shipping to business addresses within the contiguous 48 states of the US.
- Residential delivery: There is an additional $100 shipping cost for residential addresses.
- Lift gate services: If you don't have a forklift, you can avail the lift gate service for an additional $50.
- Hawaii & Alaska: Customers from these regions must contact us for a shipping quote.
- Contact Information: Kindly provide us with your phone number and company name if you are purchasing for a business.
Invest in Selleton Floor Scales for accurate measurements, reliability, and convenient features. Experience hassle-free shipping and ensure you choose the appropriate scale components for your specific requirements. Contact us today to enhance your weighing operations!
