BAILEY IMDSO02
BAILEY IMDSO02
BAILEY IMDSO02
ControlLogix DeviceNet接口模块用户手册1756-DNB（中文）
本手册包含通过各种不同的网络，使用RSLinx和RSNetWorx for DeviceNet软件组态DeviceNet网络的说明。
·直连DeviceNet网络
·从ControlNet网络接入
·从Ethernet网络接入
·从DH+网络接入
这个应用实例示范了怎样在DeviceNet网络上使用Logix5550控制器和1756-DNB模块实施控制。用户使用RSLogix5000编程软件，创建梯形图逻辑程序去控制光眼和RediSTATION操作员接口模块操作员接口模块
1200 to 38. 4KBd
Industrial” CAN I/0 Bus
o
Open CAN -Bus，up to 1 MBd
o
Foundation Fieldbus H1
up to 31. 25KBd
Foundation Fieldbus H2 (fast Ethernet)
HART
The system allows different types of field buses to be mixed and run simultaneously in the same field controller PS.
Industrial “field control explosion (AC800F) consists of the following components:
Basic unit pm802f
Power supply sa801f/sd802f
o
Ethernet network card ei801f/ei802f/ei803f
o
Fieldbus interface card fi810f/fi820f/fi830f
Various accessories
The main components of the field controller PS are described below.
Basic unit pm802f
The basic unit pm802f is composed of a metal rack and a CPU motherboard. It periodically scans the data from the
The signals of the field bus sensors are processed according to the control application program configured by the user, and then the calculation results are passed
The fieldbus interface card returns the corresponding fieldbus actuator.
Two field controllers can realize controller 1:1 redundancy, and undisturbed switching between master and slave PS. Two on each PS
Ethernet network card, the second network card is used to connect the system network diginets), and the second network cards can be interconnected with each other to form a special
Redundant communication link (diginetr) to ensure information synchronization between master and slave PS. — However, the master PS fails, and the slave PS can quickly and undisturbed connect the
