Veria 8276B User Manual page 7

Description of contacts:
(1)Power contact (DC24V/1A Max)
(2)SW1SwitchNo 2-wirebus.
: To adjust the contact of the
Setting: Set the last monitor on the2-wirebus to set the SW1 to the ON position.
Other SWmonitorsto position
off
(3) 2 wire bus buses