• 4 inputs for incremental encoders (TTL signals) or optionally 4 inputs¹⁾ for absolute encoders (SSI interface)
• 4 analog outputs ±10 V for the setpoint
• 4 relay contacts for drive enable of axes 1 to 4
• 8 digital outputs (4 drive-specific)
• 10 digital drive-specific inputs²⁾
• On-board status display on 4 diagnostics LEDs

To supply the module and digital outputs with power, an external voltage source (+24 V DC) is needed.

¹⁾ Cannot be used with SINUMERIK 802D sl.

²⁾ Only 9 can be used with SINUMERIK 802D sl.