Datasheet 搜索 > Schneider Electric（施耐德） > TSX3721001 数据手册 > TSX3721001 产品设计参考手册 4/50 页
￥ 6825.678
TSX3721001 产品设计参考手册 - Schneider Electric（施耐德）
制造商:
Schneider Electric（施耐德）
描述:
TSX37-21 和 -22 PLC TSX37-21 和 -22 的共同特征： 3 槽机架（可使用微型扩展机架扩展至 5 个槽） 备用槽，用于标准格式模块 集中显示块 终端端口 HMI 端口 PCMCIA 存储器扩展端口（32//64 和 128 k 字） 20k 字 RAM 存储器 PCMCIA 通信端口 最大输入/输出：160（带螺钉接线端子）、248（带 HE10 连接器），可扩展至 236（螺钉接线端子）和 328（HE10 连接器），带 nano 远程输入/输出 最大输入/输出可扩展至 376（螺钉接线端子）和 468（HE10 连接器），在 AS-I 总线上具有远程输入/输出 TSX37-22 其他特征： 8 个模拟输入和 1 个模拟输出，集成在机架中 连接器，用于集成模拟和计数器功能 10kHz 递增/递减快速计数器集成在机架中 10kHz 递增快速计数器集成在机架中 Schneider Electric Modicon TSX Micro Modicon TSX Micro PLC 系列提供多种 PLC 基本装置，配有输入/输出或可由用户进行配置。 可使用全或半格式输入/输出模块配置多达 256 路输入/输出，尽可能满足用户的应用要求。 选件包括：多量程 16 位模拟模块、集成式安全继电器模块、AS-i 主模块、采用 PCMCIA 技术的多协议通信和调制解调器卡，以及可扩展存储器。 基于 IEC 1131-3 Windows™ 的编程软件，可以使用 Ladder 逻辑 (LD)、指令列表 (IL) 或顺序流程图 (SFC) 语言进行编程。 使用 Telefast 预置线布线系统将 PLC 布线至控制面板中的端子时，由于 PLC 安装费用降低，因此可以节省大量时间和费用。TSX37-08 PLC 随附输入/输出，并提供一个灵活的备用槽，以进行进一步扩展。 TSX37-21 PLC 提供灵活的完整用户配置，具有可同时连接 HMI 和编程设备的双编程端口，PCMCIA 内存扩展和通信端口，并且可以添加扩展架。 所有装置均具备以下特征： 压铸底板，适用于 DIN 卡轨安装或螺钉固定 继电器输出<BR/展开
Pictures:
3D模型
符号图
焊盘图
引脚图
产品图
页面导航:
应用领域在P34
导航目录
TSX3721001数据手册
Page:
of 50 Go
若手册格式错乱，请下载阅览PDF原文件
4
ENGLISH
• If the device is permanently connected, its electrical installation must include a device to isolate it
from the power supply and a circuit-breaker to protect it against overcurrents and isolation faults. If
this is not the case, the power socket must be grounded and be easily accessed.
The device must
be connected to the protective ground
.
• If the device is supplied with 24 or 48 VDC, the low voltage circuits must be protected. Only use
power supplies which conform to the standards currently in force.
• Check that the supply voltages remain within the tolerance ranges defined in the technical
characteristics of the devices.
• All measures must be taken to ensure that any power return (immediate, warm or cold) does not
lead to a dangerous state which may place personnel or the installation at risk.
• Emergency stop devices must remain effective in all the device's operating modes, even those
which are abnormal (for example, when a wire becomes disconnected). Resetting these devices
must not cause uncontrolled or improper restarts.
• Cables which carry signals must be located where they do not cause interference with the control
system functions by capacitive, inductive or electromagnetic interference.
• Control system equipment and their control devices must be installed in such a way as to ensure
that they are protected against unintentional operation.
• Appropriate safety measures must be taken for the inputs and outputs, to prevent improper states in
the control system device, if no signal is received.
6 Equipment operation
The operational safety and availability of a device is its ability to avoid the appearance of faults and to
minimize their effects if they occur.
A fault inside the control system is known as :
• passive, if it results in an open output circuit (no command is sent to the actuators).
• active, if it results in a closed output circuit (a command is sent to the actuators).
From the safety point of view, a given fault is dangerous or not depending on the type of command
given during normal operation. A passive fault is dangerous if the normal command is the operation
of an alarm. An active fault is dangerous if it maintains or activates an undesirable command.
The system designer must
use devices external to the PLC
to protect against active faults inside
the PLC, whether they are indicated or not.
7 Electrical and thermal characteristics
Details of the electrical and thermal characteristics of devices are given in the associated technical
documents (installation manuals, service instructions).
8 Maintenance
Troubleshooting procedure
• Control system equipment should only be repaired by qualified personnel (after sales
service engineer, or technician approved by Schneider Automation). Only certified
replacement parts or components should be used.
• Before performing any operation on equipment, always disconnect the power supply
and mechanically lock any moving parts.
Replacement and recycling of used batteries
Use batteries of the same type as the originals and dispose of defective batteries in
the same way as toxic waste.
器件 Datasheet 文档搜索
AiEMA 数据库涵盖高达 72,405,303 个元件的数据手册，每天更新 5,000 多个 PDF 文件
