Features:
compact and ergonomic operator console
antijam digital communication for connection to sensors
ease of erection and settings of device from the crane
transfer datalogger real time clock-faced
transfer datalogger data by the Secure Digital card
use on crane with hook, grab bucke, crossbeam, electromagnet and spreader

Description

The rated capacity limiter system OGM240 for bridge cranes was designed to protect screen from overloading, strong gusts and also to record data of the screen work in real time.

Rated Capacity Limiter
The system forms a crane mechanism-off signal at hoisting of the load, the weight of which exceeds the nominal carrying capacity for more than 25% for each hoist.
Measurement and displaying settings of crane work
lading weight on the load-handling device for both winch;
nameplate load rating;
double load-handling device capacity;
wind speed (in the event that wind speed sensors in delivery set);
real time and date;
magnitude of sensors output signal.
Datalogger
The internal datalogger records geometry and load variables and states of inputs and outputs into nonvolatile memory. The datalogger memory includes three parts for short-time, long-time data and infromation about crane overload.

The short-time, long-time and crane overload data consist of recordset. One short-time record has a next fields:
running machine hours of the crane;
running machine hours separately for both winches;
running machine hours crane for travel mechanism;
running machine hours for travel mechanism of the load trolley;
cycle index singly for each winch;
lading weight a load for each winch;
the crane work mode, loading mode, utilization class, load distribution factor and crane characteristic numbers.
Datalogger conforms to RD 10-399-01 requirements of Rostekhnadzor.