HIKVISION Castle/Pyronix Euro 280 - Input Connections

EURO 280 Installation Manual
Page: 14
NOTE: Before an Engineer keypad is enabled, it should be addressed as an additional keypad on the control panel
before operation. See page: 19 for adding keypads to the control panel.
3. Input Connections
Here are some examples of a typical connection to a wired detector, for grade 2 and grade 3 respectively:
Control Panel