K1 Single-phase thyristor zero crossing trigger output module (can trigger one loop of a TRIAC or a pair of
inverse parallel SCR with current of 5-500A)
K3 Three-phase thyristor zero crossing trigger output module (can trigger 3-phase circuit; each loop can trigger
TRIAC or a pair of inverse parallel SCR with current of 5-500A)
K5/K6 Single-phase 220VAC/380VAC thyristor phase-shift trigger output module (can trigger one loop of TRIAC or
a pair of inverse parallel SCR with current of 5-500A), only 50Hz power
X3/X5 Linear current output module (continuous 0-22mA output, selectable in the range of 0-10mA, 4-20mA etc.).
X5 is equipped with photoelectric isolated power supply.
S/S4 RS485 communication interface module. S4 is equipped with photoelectric isolated power supply.
R RS232 communication interface module.
I2 S w it c h / frequency signal input interface for inputting external switch or frequency signal, has a 12VDC
power supply for external transducer.
I4 4-20mA/0-20mA analogue input interface, has a 24VDC/24mA power supply for a transmitter.
V24/V12/V10/U5
Isolated 24V/12V/10V/5V DC voltage output with maximum current of 50mA, can supply power for transmitter.
1.3.3 Installation and replacement of modules
Before the instrument delivery, module installation is done on request, with corresponding parameter set correctly.
Users can replace or install modules by themselves when needed. When replacing a module, you should pull the
controller out of the housing at first, insert a small flat-tip screwdriver into the opening between the original module
To Next Page
Loading...