(STW) SENSOR-TECHNIK WIEDEMANN GMBH

The ESX-IOXp is a small, compact and freely-programmable control unit from the 16-bit control unit family. Due to its compact construction, it mainly facilitates the automation of small machines and attachment devices. The control unit can be used optionally with four LS outputs for the realization of motor bridges and with four PVG outputs. It features an XC2287 processor with 80 MHz by Infineon and 768-kB Flash, 1-MB-RAM- and 8-kB EEPROM memory. Software The application software for the ESX-IOXp can be created highly efficiently either in "C" or in CODESYS V2.3 IEC61131. In the programming interface, numerous convenient functions such as current controllers and ramp functions for outputs or frequency averaging for inputs are integrated.

The ESX-3IOS is a CAN-I/O module for the extension of the inputs/outputs of a master control unit via CAN. The communication with the master control unit takes place via CANopen, CANopen Safety, the STW protocol ECeS and J1939. The ESX-3IOS fulfills the safety requirements laid down in SIL 2 and PL d. For safe communication, the CANopen safety protocol and ECeS are supported. In addition to the Wake-up via terminal 15 / D+, Wake-up can also be carried out via CAN. Due to the robust aluminum die cast housing, a total current of up to 12 A can be implemented. The ESX-3IOS has over 16 inputs and 15 outputs.