ATL ATL-982, Instruction Manual

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Page 2 of 6
V. Use and engineering application
1. Fig.2 is the schematic diagram of the terminals of a display panel.
地址编码窗口
接线端子
Fig.2
Definitions of terminals:
1 --+24V (positive input terminal
of the power supply)
2 -- GND (negative input terminal
of the power supply)
3 -- OFF (terminal for the
normally closed contact of the
relay)
4 --COM (common terminal for
relay contacts)
5 -- ON (terminal for the normally
open contact of the relay)
6 --
(earth terminal of
the equipment)
7 --485A (485 bus input terminal)
8 --485B (485 bus input terminal)
2. Fig.3 shows the general functions and wiring diagram of the product.
火灾自动
报警控制器
火警
查询
电源
机检 恢复 消音 按键（允/禁）
通讯 故障 消音 按键
火 灾 显 示 盘
传 真： 0755-86226632
服务热线： 0755-86221188
火警
查询
电源
机检 恢复 消音 按键（允/禁）
通讯 故障 消音 按键
火 灾 显 示 盘
传 真： 0755-86226632
服务热线： 0755-86221188
+24V
GND
485A
485B
Fig.3
3. Functions and usage of the product:
1
）
The displayed content
Fig.4 Normal Monitoring Status
If the display panel operates normally after startup,
“The machine is operating normally,” as shown
in Fig.4 will be displayed. The current date and time are displayed at the top right corner of the
screen. The time is synchronous with that of the host machine of the fire alarm control panel and is
refreshed by it (there is some interval for refreshing). The currently supported control system is
displayed at the lower right corner of the screen. If
“2100” is displayed, it means that a 2100
control system is supported; if 9000 is displayed, it means that a 9000 control system is supported.
The specific control system supported depends on the eighth digit of the address dial switch on the
back of the display panel. For more details, see 10) Setup of address parameters and control
system.
The display panel can display 99 fire alarm messages or feedback messages. When set to the
floor display mode, each display panel can display all the fire alarms of the floor. When there are
multiple fire alarms, the equipment will display them in an automatic rolling way. See Fig.5 for the
Address coding
window
Connecting
terminal
The machine is operating
normally.