Siemens 39BCMNBN MODULE BUS CONTINUATION

Electrical parameters:

Working voltage: 4V DC.

Signal level: Signal level that complies with RS-485 standard.

Communication protocol: Supports Quadlog bus protocol of Moore APACS system to ensure efficient and accurate communication with other devices in the system.

Data transmission rate: 1Mbps.

Node capacity: Able to support multiple nodes connected to the bus. The specific number depends on the topology of the bus and other related factors. Generally, it can support dozens or even hundreds of nodes.

Environmental parameters:

Working temperature range: Generally - 40℃ to + 70℃.

Storage temperature range: - 50℃ to + 85℃.

Humidity: Can be in relative humidity of 5% - 95%.

Protection level: IP20.

Bus extension function: As a bus continuation module, its main function is to achieve the expansion of the existing bus network. Siemens 39BCMNBN can be connected to the Quadlog bus of the existing Moore APACS system, allowing more devices or nodes to be added without affecting the operation of the existing network, thereby expanding the scale and function of the system.

Data transmission and relay: It can play the role of data transmission and relay in the bus network. Siemens 39BCMNBN can receive data signals from one direction on the bus and then forward them to the other direction to ensure that the data can be accurately and stably transmitted on the expanded bus.

Process control system: In the process control industry such as petrochemical industry, electric power, metallurgy, etc., Siemens 39BCMNBN can extend various field measuring instruments and control equipment, such as temperature sensors, pressure transmitters, control valves, frequency converter and so on, to realize real-time monitoring and accurate control of various parameters in the production process. Auxiliary EMs may be connected to the central control system using the bus continued function so that devices at different places can be centralized monitor, manage and operate by the engineer, to ensure the safety, stability, and high efficiency for the production.

Smart factory building: It has become an important part of smart factory architecture, to achieve equipment interconnection and information sharing. It can connect smart devices, automatic warehousing system, logistics distribution robot, etc. in the factory with the unification of a network, make these devices communicate each other, cooperation between them. This is beneficial to production operation and management including realization of intelligent equipment production, (remote)monitoring and diagnosis of device trouble and collect and analysis of production data, and provides a strong guarantee for enterprises to realize intelligent production and management.

Building Automation：Siemens 39BCMNBN can connect with various building autom ation equipment airconditioning systems, lighting systems, security systems and elevator control systems, in order to realize centralized control and intelligent management of various equipment in the building. The bus network is extended so that the machine of each floor and region can be interconnected, and then can be used for unified monitoring and operation by property management personnel, thereby improving the energy efficiency and comfort of the building and reducing an operational cost.