The LC Limitload is a combined loadcell and amplifier providing a stable 4-20mA ouput which can be connected into the LC-SRP meter to provide multiple switching for both overload or slack rope conditions.The unit could also be used to connect to any other suitable monitoring equipment.
The units are calibrated to provide 4mA output at no load and 20mA at 125% of rated capacity. The robust construction provides protection to IP67 and are able to withstand up to 250% overload without damage.
The unit simply bolts onto a static wire rope and therefore does not form part of the load bearing structure.
Fitted as standard with 5 metres of screened cable this can be extended to 50 metres without additional amplification.
Power Supply 12 - 30V dc
Output 4 - 20mA @ 125% RO
Current Consumption 68mA
Operating Temp. -10°C - +65°C
Temp. Drift @ no load 2.8µA/°C
Full Scale Step Response 75µsec