About the IC609SJR121
GE Fanuc was responsible for the production of the IC609SJR121 programmable logic controller, which is part of the series of devices that is known as Series One Junior. The IC609SJR121 PLC is not being produced any longer by the OEM, but AX Control still usually has this device in stock. To find out if we do indeed have it in stock, look here on this page of our website.
The IC609SJR121 PLC is compatible with the expansion unit that has the model number IC609EXP121, which will expand the use of the IC609SJR121 PLC significantly. Learn more about the IC609EXP121 expansion unit and how to order it from AX Control by following the link above.
There are two sets of terminals on the IC609SJR121 PLC, which both have a voltage rating of 24 VDC. The top set of terminals is for the sink input and the bottom set of terminals is for the relay output. The IC609SJR121 PLC as a whole requires a total of 115 VAC of power in order to turn the device on and begin operations with it.
The top left of the IC609SJR121 PLC’s faceplate has four indicator lights which will illuminate when the labeled status is relevant to the user. The IC609SJR121 PLC also has, in the bottom right corner of the faceplate, a display screen with numerous LEDs indicators on its right side. There is also a long, thin port in the bottom left corner of the IC609SJR121 PLC’s faceplate.
The IC609SJR121 PLC has two types of fuses: miniature and normal blow. There is one miniature fuse that has a current rating of 2 Amps and there are two normal blow fuses that have a current rating of 5 Amps. For installation, use the applicable fuse mounting clips.