Operation Manual
page 13
操作手册
CT16S 16-Channel Amplifier Switcher
CT16S
16通道主备功放切换器
4 Rear Panel
4
后面板
F. AC Power Inlet
The power inlet can accept 100-240VAC at 50
or 60 Hz.
G. Control Inputs
The TTL level signals from emergency sources
can input to the two 9-pin control inputs. The
information can be sent to the central manage-
ment system.
H. Ethernet Connector
100 Base-T Ethernet connector provides
the communication with the paging delivery
controller.
I. Control Outputs
The central management system can control
the outputs to other devices through the 6-pin
control outputs.
J. Primary Inputs/Primary Amplifier
Connectors
The detachable 2-pin Euroblock connector on the
top of each connector block is for the connection
to a primary amplifier. There are 16 primary
amplifier inputs.
K. Backup Inputs/Backup Amplifier
Connectors
The detachable 2-pin Euroblock connector on
the middle of each connector block is for the
connection to a backup amplifier. There are 16
backup amplifier inputs, providing backup ratio
from 1 to 16.
L. Main Outputs/Speaker Connectors
The detachable 2-pin Euroblock connector on the
bottom of each connector block is for the connec-
tion to a speaker. There are 16 speaker outputs.
Figure 4.1 Rear Panel
图
4.1
后面板
F
G H I J K L
F. 交流电源输入接口
连接到通用开关电源,允许电压为100-
240V交流50/60 Hz。
G. 控制输入
来自紧急音源的TTL(Transistor-Tran-
sistor Logic晶体管-晶体管逻辑电平)
电平信号可输入到两组9针式控制输接
口,并发送到中央管理系统。
H. 以太网接口
100 Base-T以太网接口提供与公共广播
系统控制器进行通讯。
I. 控制输出
中央管理系统可通过6针式控制输出来
控制其它设备。
J. 主输入/主功放输入接口
每组连接器顶部的接口为可拆卸式2针
Euroblock连接器,用于与主功放的连
接。一共有16路主功放输入。
K. 备用输入/备用功放输入接口
每组连接器中间的接口为可拆卸式2针
Euroblock连接器,用于与备份功放的
连接。一共有16路主功放输入,可提供
16:1到1:1的备用比率。
L. 主输出/扬声器输出接口
每组连接器底部的接口为可拆卸式2针
Euroblock连接器,用于与扬声器的连
接。一共有16路扬声器输出。
Содержание ct16s
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