The KL4408 analog output terminal generates signals in the range between 0 to 10 V. The voltage is supplied to the process level with a resolution of 12 bits and is electrically isolated.
The KL4414 analog output terminal generates signals in the range between 0 to 20 mA. The power is supplied to the process level with a resolution of 12 bits and is electrically isolated.
The KL4418 analog output terminal generates signals in the range between 0 to 20 mA. The power is supplied to the process level with a resolution of 12 bits and is electrically isolated.
The device connected to the terminal communicates with the automation device via the Bus Coupler. The active communication channel operates independently of the higher-level bus system in full duplex mode at up to 115.2 kbaud. The RS232 interface guarantees high immunity to interference through electrically isolated signals.
The KL9080 is used to identify potential groups (e.g. 230 V AC/24 V DC). It is inserted between two potential groups, and indicates the separation through an orange cover.
The KL9508 power supply terminal generates an output voltage of 8 V DC from the (24 V DC) input voltage, which can be accessed at the terminal. The following Bus Terminals are also supplied with this voltage via the power contacts. The power LEDs indicate the terminal’s operating state. The input voltage and the output voltage U0 are not electrically isolated.