The DZ261 is conceived as a monitoring device for switch cabinet installation. It is used for the reliable monitoring of machines with overspeed, under-speed (with switchable start-up bridging), direction of rotation or standstill. The pulse input is designed for incremental encoders, sensors and measuring systems with HTL or RS422 / TTL output signals. Special features of this monitor are the very high-frequency range, the fast response and the versatility with regard to possible monitoring functions. Optionally for programming can use the front-panel keyboard or a PC with Motrona user interface, connected to the standard RS232 interface.
The compact housing has a snap mechanism with which the device can be mounted on a DIN rail in a turn-by-turn manner.
The DZ266 is equipped with a 14-bit analog output which can assume additional control and regulation tasks.