英语翻译Features • CSA/NRTL Approved • Used for non-

英语翻译
Features
• CSA/NRTL Approved
• Used for non-intrusive configuration and calibration of SEC 2000 gas detectors
• Calibrates,checks and correlates data from any SEC detector on the data highway
• Bi-directional infrared communication when pointed at any SEC 2000 display board
• Intrinsically safe menu driven device
• Can communicate with SEC 1500,SEC 2000 and SEC DAIM devices
Operation
The SEC 2500 Hand Held Programmer transmits and receives infrared light from the front of the housing.The infrared light is used to establish non-intrusive communication with any SEC 2000 that is equipped with a display module.When communicating with the SEC 2000,the SEC 2500 must be pointed directly at the display module of the SEC 2000 which can be up to 15 feet away.
The Hand Held Programmer can communicate with any SEC 2000 gas detector on the same RS-485 network once infrared communication is established.Data exchange,using the infrared link,occurs at a rate of 300 baud.
The programmer has a socket at the bottom of the unit for connecting to a Data Communication Cable (P/N 147-1000C).The Data Communication Cable enables a hardwire communication connection to all SEC devices.
Once communication is established,the devices can be checked,calibrated and information can be correlated with a touch of the keypad located on the SEC 2500 Hand Held Programmer.The SEC 2500 Hand Held Programmer is certified for use in hazardous areas.
The SEC 4100 System Monitor is a multi-channel microprocessor based controller designed to monitor the gas and fire detection network.
Each SEC 4100 System Monitor provides a digital display of each device and alarm level present at each detector.Initiates alarms when any device senses a dangerous condition.
The SEC 4100 System Monitor has 2 sets of “Data A” and “Data B” terminals,labeled LAN X and LAN Y.This allows the detectors to be connected in a compete loop.The SEC 4100 will transfer communication between the LAN X and LAN Y highway when a communication fault is detected.
The SEC 4100 System Monitor can be used with SEC DAIM Modules to add other types of devices to the network.See SEC 4853 DAIM data sheet for further information.
The SEC 4100 System Monitor can also be used in conjunction with the SEC 4850 Repeater,SEC 4851 Expansion Relay Controller,SEC 4852 High Density Display and SEC Supervision Plus software package.
Other Products Available:
Infrared Hydrocarbon Gas Detectors
Explosion Proof Gas Detectors
Non-Explosion Proof Gas Detectors
4-20 mA Gas Detectors
Data Logging/Graphics Software Packages
Optical UV/IR Flame Detectors
Fire Suppression Aerosol Generators
Portable Automatic Fire Fighting Systems
Halotron Systems
Twin Agent Units
Dry Chemical Mobile and Stationary Units

特性
• 经过加拿大/美国国家认可实验室认证
• 用于SEC 2000气体检测器的非侵入式配置和校准
• 校准、检查和交换数据信息通路上任何SEC 检测器的数据
• 指向任何SEC 2000显示面板时建立双向红外通讯
• 内置安全菜单驱动装置
• 可与SEC 1500、SEC 2000和SEC 数字式模拟界面模块通讯
操作：
SEC 2500 手提式程序员传递和接受来自光室前面的红外光,该红外光用于建立任何配置显示模块的SEC 2000之间的非侵入式通讯.SEC 2500和SEC 2000通讯时必须直接对准后者的显示模块,作用距离远达15英尺.一旦发生了红外通讯,手持式程序员可与任何SEC 2000气体检测器在同一RS-485网路建立通讯.使用红外连接,数据可以300波特的传输速率进行交换.程序员底部有一插孔用于连接所有SEC设备硬件通讯数据线 (P/N 147-1000C).一旦建立了通讯,这些硬件设备可以使用SEC 2500手持式程序员上的触摸屏进行检查、校准和信息交换：SEC 2500 手持式程序员已经被认证用于危险场所.
SEC 4100系统监控器是一种基于多通道微处理器的控制器,用来监控气体和火焰检测网络.每个SEC 4100系统监控器均提供每个设备和每个检测器报警信号的数字显示,当任何设备探测出危险时启动警报.
SEC 4100系统监控器有“数据A和“数据B”两套终端,分别记为 LAN X 和LAN Y,使所有检测器连成一个回路.检测到通讯故障时,SEC 4100会高速传递 LAN X和LAN Y之间的信号.带有SEC 数字式模拟界面模块的SEC 4100系统监控器可用于添加其他型号的设备到通讯网络.参考SEC 4853 数字式模拟界面模块数据表获得更多信息.
SEC 4100系统监控器也可与SEC 4850重复控件、SEC 4851扩展式继电器控制器、SEC 4852高分辨率显示器和SEC监管附加软件包连接起来.
其他可选件：
红外烃类气体检测器
可燃气体检测器
非可燃气体检测器
4-20 mA气体检测器
数据采集/绘图软件包
紫外/红外火焰光度检测器
阻燃气溶胶发生器
便携式自动消防系统
Halotron系统
泡沫干粉联用装置
干燥化学品移动和固定单元