Features

• Central processing units series TSX 37 05 and TSX 37 08. Range of controllers designed for low or medium complexity applications. Central processing units comprising a power supply, a processor including an 11 Kword RAM memory and two card trays, one of which includes an on / off module and the other a free module. EEPROM internal Flash memory of 11 Kwords allocated for application programme backup. One available slot can accept: - 1 standard format on / off input / output module (28 or 64 I/O) - 2 analogue or digital input / output or counter type half-format modules (1 or 2 channels). Counter option via the first 4 on / off inputs up to 500 Hz, or using counter modules (up to 40 kHz). Option of analogue extensions. Software structure: single task (cyclic or periodic), multi-task (master cyclic or periodic task, rapid periodic task), event task (1 → 8 events generated by the digital inputs or the counting function). Control function accessible with the PL7 programming software. Communication with a peripheral or other controller is possible via the terminal socket.