1, the overall structure uses a wall
structure
2. Dimensions: 360mm*530mm*120mm (L*W*H)
3, the main power supply: AC170V ~ 265V,
50Hz
4, backup power supply: DC24V, 7Ah
5, control signal line loop resistance ≤ 40Ω, the total length is not more than 1200 meters
6, control power line loop resistance ≤ 4Ω (load 1A)
7, power consumption: ≤ 120 W
8, fire extinguishing area: 1 ~ 8
Each fire extinguishing area can be
equipped with 2 to 6 J-XK2080 field control units according to the general
mode. Among them, No.1 and No.2 are exempt from registration, and have the
basic functions necessary for each fire extinguishing area. No.3~6 are
expansion units for expansion. Linkage control must be registered to work
properly.
Each fire extinguishing area can be
equipped with a J-XK2080A field control panel and 0~4 J-XK2080 field control
units according to the subway mode. The J-XK2080A field control panel does not
need to be registered, and has various basic functions necessary for each fire
extinguishing area. It includes various signals such as output hand automatic
state, linkage state, pressure switch action state, etc. A total of 4 field control
units from 3 to 6 are expansion units, which are used to expand linkage control
and must be registered for normal operation.