The cheap way to solder itself.
cable length 3 m
The minimum purchase order quantity for the product is 1
This interface allows your PC to communicate with devices that have a 20mA interface , eg SIEMENS SIMATIC S5 PLCs .
One calls this current interfaces TTY or current loop interfaces. The company SIEMENS sells a similar interface converter under the name " Köster box " or PC / RS232 converter ( 6ES5 734- 1BD20 ) .
Men also find the name PLC cable.
The logical states are represented by switching of a current 10-20 mA (1- signal) and no current flow (0 - signal). The interface converter is simply connected between the PC and S5. The voltage for the electronics, and 20mA for the current line , which runs the converter of the PLC interface (passive transformer) . Two LEDs indicate the signal status of the transmit and receive lines .
The PLC interface SIEMENS S5 controllers have to communicate with the programmer a serial TTY interface ( 20mA current loop ) . Since a standard PC is usually equipped with a V.24 interface , a converter must be inserted , which converts the voltage level of the V.24 interface into a 20 mA current level - and vice versa.
In our converter two optocouplers are installed internally , the electrically isolate both signal directions from the PC. This offers optimal protection for your hardware.
For more information about this product can be found on the product page V24-TTY-Wandler passiv.
|1||circuit board SW-LP lead-free tinned with solder resist|
|1 Set||all necessary electronic components|
|1||ABS-case 72 x 50 x 21mm including 4 screws|
|3 m||shielded cable|
|1||15-pin. Sub-D connector with housing for the AG-page|
|1||9-pin. Sub-D connector with housing for the PC page|
If you are a 25pin. Need connector on the PC side, please indicate this at the end of the order.
|10||17,95 €||Up to 20,00 €|
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