The BC8150 Compact Bus Terminal Controller with serial RS232 interface extends the Beckhoff small controller series by a cost-optimized version in a compact housing. An open serial protocol – like in the BK8x00 Bus Couplers – and the Modbus RTU/ASCII protocol are implemented. The address and the protocol are selected via the two rotary selection switches.
The BK1150 EtherCAT Coupler is the link between the EtherCAT protocol at fieldbus level and the Bus Terminals. The coupler converts the passing telegrams from Ethernet 100BASE-TX to the internal, fieldbus-independent terminal bus.
The Compact Bus Coupler BK7150 connects the CC-Link system to the electronic terminal blocks, which can be extended in modular fashion. One unit consists of the Bus Coupler, any number of up to 64 terminals and one end terminal. The K-bus extension technology allows the connection of up to 255 spatially distributed Bus Terminals to one Bus Coupler.
The KL1154 digital input terminal acquires the binary 24 V DC control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The Bus Terminal contains four channels that indicate its signal state by means of light emitting diodes.
Special features: suitable for fast counting tasks with counting frequencies up to 100 kHz an up counter and a down counter, or two separate up or down counters
The KL1512 Bus Terminal is a 2-channel up or down counter and transports the counter value electrically isolated to the higher-level automation device.
Special features:input specification type 1/3 no bouncing due to mechanical switches thanks to 3 ms input filter tool-free connection by direct plug-in technology for solid wire conductors space-saving use in the control cabinet direct connection of multi-channel sensors in 1-wire connection technology in the smallest space increased packing density with 16 connection points in the housing of a 12 mm terminal block
Special features:input specification type 1/3 low delay due to 0.2 ms input filter +24 V DC and 0 V DC sensor supply connections tool-free connection by direct plug-in technology for solid wire conductors increased packing density with 16 connection points in the housing of a 12 mm terminal block
Special features: ground switching no bouncing due to mechanical switches thanks to 3 ms input filter tool-free connection by direct plug-in technology for solid wire conductors space-saving use in the control cabinet direct connection of multi-channel sensors in 1-wire connection technology in the smallest space
he KL3142 analog input terminal handles signals in the range between 0 and 20 mA. The current is digitized to a resolution of 16 bits, and is transmitted, in an electrically isolated form, to the higher-level automation device.