Beckhoff KS6031 User Manual

Product overview
KL6031/KS6031, KL6041/KS604112 Version: 2.1.0
2.5 KL6041 - Technical data
Technical data KL6041, KS6041
Data transfer channels TxD and RxD, full/half duplex
Data transfer rate 9600bit/s, 8data bits, no parity and one stop bit are
pre-set (max. 115200bit/s)
Bit transfer with differential signal
Line impedance 120Ω
Transmission link approx. 1000m twisted-pair
Power supply via the K-bus
Current consumption from K-bus typ. 65mA
Electrical isolation 500V (K-bus/signal voltage)
Data buffer 1024 byte receive buffer, 128 byte transmit buffer
Bit width in process image input/output: 22 x 8 bit user data, 2 x 8 bit control/
status (up to 22 bytes of user data possible)
Configuration no address setting, configuration via bus coupler or
controller
Weight approx.50g
Permissible ambient temperature range during
operation
25°C ... +60°C (extended temperature range)
Permissible ambient temperature range during
storage
-45 °C ... +85 °C
Permissible relative humidity 95% no condensation
Mounting [}15]
on 35mm mounting rail according to EN60715
Pluggable wiring for all KSxxxx terminals
Enhanced mechanical load capacity
yes, see Installation instructions [}17] for enhanced
mechanical load capacity
Vibration/ shock resistance conforms to EN60068-2-6/ EN60068-2-27
EMC immunity/ emission conforms to EN61000-6-2/ EN61000-6-4
Protection class IP20
Installation position variable
Approvals/markings*
CE, UKCA, cULus, EAC, GK, ATEX [}22]
2.6 KL6041 – Basic function principles
The KL6041 serial interface terminal enables the connection either
• of devices with an RS485 interface or
• of a device with an RS422 interface (peer to peer).
Depending on the higher-level fieldbus system, data can be exchanged with the controller in full-duplex or
half-duplex mode. The size of the receive buffer is 1024bytes, that of the transmit buffer 128bytes. The data
transfer between terminal and controller is handled via a handshake in the status and control byte. The
factory setting of the terminal is 9600bit, 8databits, 1stopbit, no parity, full duplex mode.
LED display
The Run LED indicates the operating state of the terminal.
On – normal operation
Off – Watchdog timer overflow has occurred. If no process data is transmitted from the Bus Coupler for
100ms, the green LED goes out.
The TxD and RxD LEDs indicate the states of the signal lines.

Beckhoff KS6031 Specifications

General

Brand	Beckhoff
Model	KS6031
Category	Touch terminals
Language	English