Chapter 4: Operation SmartController EX User’s Guide, 11069-000 Rev. F Page 34 of 92 Table 4-7. Contacts Provided by the XFP Connector Pin Pairs Description Requirements for User- Supplied Front Panel Voltage-Free Contacts Provided by Customer 1, 9 Front Panel E-Stop CH 1 User must supply N/C con- tacts 2, 10 Front Panel E-Stop CH 2 User must supply N/C con- tacts 3, 11 Remote Manual/Automatic switch CH 1. Manual = Open Automatic = Closed Optional - jumper closed for Auto Mode-only operation 4, 12 Remote Manual/Automatic switch CH 2.
Manual = Open Automatic = Closed Optional - jumper closed for Auto Mode-only operation 6, 14 Remote High Power on/off momentary push-but- ton User must supply moment- ary push-button to enable High Power to system Non-voltage-Free Contacts 5, 13 System-Supplied 5 VDC and GND for High Power On/Off Switch Lamp User must supply lamp, or use 1 W, 47 ohm resistor - system will not operate if not present 7, 15a Controller system 5 V power on LED, 5 V, 20 mA Optional - indicator only 8 No connection Pin 8 XFP Pin 1 Pin 15 Pin 9 See the figure Front Panel Schematic on page 37 for a schematic diagram of the Front Panel.
aUsers must exercise caution to avoid inadvertently connecting 24 V signals to these pins, because this will damage the electronics. NOTE: The system was evaluated by Underwriters Laboratory with a factory Front Panel. If you provide a substitute Front Panel, this could void UL compliance.