The module is designed to generate a pulse command in the form of a closure of a pair of relay contacts (“dry” contact) connected to the contacts of the connector located on the front panel of the module. A pair of relay contacts and a corresponding pair of connector contacts form a command channel.
The module is a register-based device and has the dimensions C-2.
Each channel can work in two modes:
- hardware control mode for the pulse command duration:
- the relay is turned on by the power-on command from the PC, and the shutdown is triggered by a programmable timer;
- program control mode for the pulse command duration:
- relay switching is carried out by PC on / off commands.
|Number of channels||10|
|Parameters of pulses generated in hardware control mode:||
|Parameters of signals switched by the” dry “ contact of the module||
|Galvanic isolation voltage||at least 200 V|
|Type of switching element||relay 8Э122|
|The time of short circuit/disconnection of contacts of the relay||no more than 20 ms|