主营产品，优势供应，充足库存：

FOXOBORO(福克斯波罗)I/A：AW51B,P0400YC FBM02,P0400YV FBM18,P0400ZE FBM04,P0914WM FBM241C,FBM217 P0914TR,FBM242 P0916TA,CP40B P0961BC,FBM44 P0950BN等。

ALSOM MOTOROLA MVME系列：MVME 162-12、MVME 167-02、MVME177-004、等系列。

HP（惠普）:工作站、服务器、HP 9000工作站、HP 75000系列备件、HP VXI测试设备。

Honeywell（霍尼韦尔）：DCS系统备件模件、HONEYWELL TDC系列，QCS,S9000等备件。

Yaskawa（安川）：伺服控制器、伺服马达、伺服驱动器。

Allen Bradley（罗克韦尔）:1756/1771/1785/2711系例、RelIance机电等产品。

Woodward（伍德沃德）：SPC阀位控制器、PEAK150数字控制器。

NETWORK APPLIANCE：数据储存模块。

SchneIder（施耐德）：MODICON 140系列、Quantum内存卡、Quantum电源模块等。

XYCOM：XVME-103、XVME-690、VME总线等备件。

FANUC（法那克）：模块、卡件、驱动器等各类备件。NOKI（尼康）：卡件、模块备件。

SIEMENS（西门子）：SIemens IskamatIc，SIemens SImatIc S5，SIemens SImatIc C1，数控系统等。

Bosch Rexroth(力士乐)：电子传动与控制，I/O模块,PLC控制器,驱动器等。

Rexroth Indramat：特殊产品。※贝加莱（B&R）：PLC

ABB:ABB MasterpIece200/AC450,ABB MastervIew 850/1,Advant OCS,MOD 30/MODCELL,MOD 300,BaIley INFI90,ABB ProcontIc,ABB Procontrol.等系统备件。

TOSHIBA东芝：DSV1-DA,VCM1X4 2N8C2184P001-G,VCMIX4,VPCPX1,VBMPX1,等。

HITACHI日立：AIC200,CAM810,CPU800,CRT860,CTR850,CRT870,FLP800A,DHW850等。

TRICONEX 3504E是一款可编程控制器，属于TRICONEX公司的安全仪表系统（SIS）产品。以下是其特点和产品说明：

特点：

1. 独立信号调节：每个通道能独立调节信号，提供现场和控制器之间的隔离。
2. 高密度设计：3504E型是高密度模块，具有高集成度，能减少所需的机架空间。
3. 自检测功能：3502E、3503E和3505E型包括自检功能，能验证TRICONEX控制器，检测从正常通电电路到断开状态的转换。
4. 测试接通输入能力：为了测试接通输入是否卡住，输入电路中的开关闭合至测试状态。
5. 高可用性：TRICONEX公司的产品致力于提供安全性和最大可用性。

产品说明：

1. 应用领域：适用于各种需要安全仪表系统的工业自动化和过程控制领域，如石油、化工、电力等。
2. 编程方式：支持多种编程语言和开发环境，如C、C++、汇编语言等，方便用户进行程序编写和定制。
3. 通讯能力：支持多种通讯协议和总线系统，如RS-232、RS-485、Profibus等，方便与外部设备进行连接和通信。
4. 电源要求：采用交直流两用电源，保证在正常电源消失后仍能继续工作或自动切换到备用电源。
5. 外形尺寸：根据型号和规格的不同，外形尺寸也有所不同，具体可参考产品手册或咨询厂家。

总的来说，TRICONEX 3504E是一款功能强大、性能优越的可编程控制器，能够为用户提供稳定、可靠、高效的安全仪表系统解决方案。

TRICONEX 3504E is a programmable controller that belongs to TRICONEX's Safety Instrumented Systems (SIS) product. The following are its features and product descriptions:

Features:

Independent signal regulation: Each channel can independently regulate the signal, providing isolation between the field and the controller.

High density design: The 3504E model is a high-density module with high integration, which can reduce the required rack space.

Self detection function: The 3502E, 3503E, and 3505E models include a self check function, which can verify the TRICONEX controller and detect the transition from a normal powered circuit to a disconnected state.

Test the ability to connect inputs: To test whether the connected input is stuck, the switch in the input circuit is closed to the test state.

High availability: TRICONEX's products are committed to providing security and maximum availability.

Product Description:

Application field: Suitable for various industrial automation and process control fields that require safety instrument systems, such as petroleum, chemical, power, etc.

Programming method: Supports multiple programming languages and development environments, such as C, C++, assembly language, etc., making it convenient for users to write and customize programs.

Communication capability: Supports multiple communication protocols and bus systems, such as RS-232, RS-485, Profibus, etc., making it easy to connect and communicate with external devices.

Power requirements: Use a dual-purpose AC/DC power supply to ensure that it can continue to work or automatically switch to a backup power supply even after the normal power supply disappears.

External dimensions: Depending on the model and specifications, the external dimensions may vary. Please refer to the product manual or consult the manufacturer for details.

Overall, TRICONEX 3504E is a powerful and high-performance programmable controller that can provide users with stable, reliable, and efficient safety instrument system solutions.