IC660EBD025燃机模块
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1.系统概念
2.系统描述
3.控制和设施
4.安装说明
5.调试和维护说明
6.操作说明
7.工程师的操作说明
8.规格
9.订购信息
10.安全使用的特殊条件
至EC型式检验证书BVS 04
ATEX G 001 X原理特征
5701系列控制系统是System 57系列的一部分
设计用于监控现场安装的工业气体探测器。校长
该系统的特点是：
*使用3U卡格式，在标准19英寸子框中提供多达16个气体检测通道。
*使用3U卡格式，在半个19英寸的子框中提供多达8个气体检测通道。
机架可用于前后访问现场布线。
*2.5mm2以下电线的简单现场连接
*高完整性系统的单通道操作模式。*通道控制卡是可拆卸的，不会干扰其他布线。
*催化桥或4-20mA输入。
*可选报警转换继电器输出。
*主报警、分区报警和表决报警的多报警模式。
Zellweger Analytics Limited reserve the right to change or revise the
information supplied in this document without notice and without obligation
to notify any person or organisation of such revision or change.
If further details are required which do not appear in this manual, contact
Zellweger Analytics Limited or one of their agents.
The following table indicates the issue status of this manual and of the
individual chapters within the manual.Since the 'Front Pages' of a manual contain the above manual issue
status table these pages will always carry the overall issue status of the
manual. The remaining chapter issues will reflect the latest issue of those
chapters at the time of print of a manual, e.g., Issue A, B, C, etc., for
chapters of provisional information and 1, 2, 3, etc., for chapters of
confirmed information.
HELP US TO HELP YOU
Every effort has been made to ensure the accuracy in the contents of our
documents, however, Zellweger Analytics Limited can assume no
responsibility for any errors or omissions in our documents or their
consequences.
Zellweger Analytics Limited would greatly appreciate being informed of
any errors or omissions that may be found in our documents. To this end
we include the following form for you to photocopy, complete and return to
us so that we may take the appropriate action.Chapter
1. SYSTEM CONCEPT
2. SYSTEM DESCRIPTION
3. CONTROLS AND FACILITIES
4. INSTALLATION INSTRUCTIONS
5. COMMISSIONING AND MAINTENANCE INSTRUCTIONS
6. OPERATING INSTRUCTIONS
7. ENGINEER'S OPERATING INSTRUCTIONS
8. SPECIFICATION
9. ORDERING INFORMATION
10. SPECIAL CONDITIONS FOR SAFE USE ACCORDING
TO EC-TYPE EXAMINATION CERTIFICATE BVS 04
ATEX G 001 XPRINCIPAL FEATURES
The 5701 Series Control System is part of the System 57 family and is
designed to monitor field mounted industrial gas detectors. The principal
features of the system are:
* Provides up to 16 channels of gas detection in a standard 19'' subrack using a 3U card format.
* Provides up to eight channels of gas detection in a half 19'' subrack using a 3U card format.
* Racking available for both front and rear access field wiring.
* Simple field connections for wire up to 2.5mm2
.
* Single channel mode of operation for high integrity systems.
* Channel Control Cards removable without disturbing other wiring.
* Catalytic bridge or 4 - 20mA input.
* Optional alarm change-over relay outputs.
* Multi-alarm mode for master, zoned and voted alarms.
