Control Terminal Strip X2A; Safety Terminal Block X2B; Encoder Interfaces X3A, X3B; Diagnostic Interface X4A - KEB COMBIVERT S6 Instructions For Use Manual

3.6 Control terminal strip X2A
3.7 Safety terminal block X2B
3.8 Encoder interfaces X3A, X3B
3.9 Diagnostic interface X4A
3.10 Fieldbus interface X4B
3.11 Fieldbus interface X4C
3.12 Rotary coding switch S1, S2
3.13 Status LEDs
3.13.1 Boot display
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• 2 control inputs for brakes or relays
• 1 analog input for temperature detection
The control terminal strip X2A is a 28-pole pluggable, double-row terminal strip with
spring-cage connection. It contains:
• 8 digital inputs
• 2 digital outputs
• 1 Relay output
• 2 analog inputs (plus 1 switchable analog input)
• 1 analog output
• CAN bus interface
• 24V input and output
The design of the terminal strip X2B depends on the safety module. The description is
given in a separate manual for the safety module.
The COMBIVERT contains two universal encoder interfaces. The interfaces can be adap-
ted independently to different encoders.
The integrated RS232/485 interface is used to connect service tools (e.g. USB or
Bluetooth adapter). The interface also serves as a connection point for the F6 keyboard/
display operator. DIN 66019II is used as communication protocol.
The fieldbus interface X4B supports the following protocols depending on the variant:
• EtherCAT IN (Fieldbus)
• Ethernet (Fieldbus)
• RS485 potential-free
The fieldbus interface X4B supports the following protocols:
• EtherCAT OUT (field bus)
• Ethernet (fieldbus)
If the CAN protocol is active, the rotary coding switches S1 (low byte) and S2 (high byte)
define the node ID. If both switches are set to "0" or a faulty node ID is set, the node ID
from fb64 is active.
Before the LEDs start their normal function, they signal the boot procedure after switching
on:
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