K7M-DRT30U is a PLC of LS Master - K series. The following are its technical parameters:
Input and output parameters
Input points: 18 points, DC 24V input.
Output points: 8 relay output points, 4 transistor output points.
Function parameters
Basic instruction execution speed: 0.1 - 0.9μs / step.
High-speed counter: 1 phase: 100kpps 2 channels, 20kpps 2 channels (4 channels in total); 2 phases: 50kpps 1 channel, 10kpps 1 channel (2 channels in total), with additional functions such as cycle counter, comparison output, RPM, latch counter, preset function, etc.
Position function: The number of control axes is 2 axes (100kpps), and the operation modes are Single, Repeated, End, Keep, Con, with additional functions such as origin return, JOG operation, speed operation, PWM output, etc.
Communication function: supports built-in RS232C/RS-485/programming port (3 channels in total), supports non-protocol mode and communication monitoring (KGLWIN).
Power supply parameters: The working voltage is AC 100-240V.
Expansion capability: It is a standard type, which can be expanded to 120 points in total, can connect 3 expansion modules, and can only connect one communication module