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EBN853 / EBN861
ELECTRONIC UNIT | OI/EBN853/EBN861/EX-EN REV. C
… 7 Electrical connections
… Electronic Unit EBN853 (Contrac)
PROFIBUS DP®
Note
• The electrical connection is established via screw terminals on the control actuator and on the electronic unit.
• If you are using a separate heat supply, the heater must be protected with a 2 to 6 A medium time-lag fuse (e.g. NEOZED D01 E14).
BA = digital output
Figure 12: Control via fieldbus PROFIBUS DP®
