Delta ControlsDocument Edition 2.3 Page 7 of 13Board LayoutsRTS-20J and RTS-20JPSConnector Posts for optionalBACnet MS/TP or LINKnet withRTS-20J and RTS20JPSConnector Posts for optional 24VACwith RTS-20J and RTS20JPSOptionalPush-button with RTS-20JPThermistorConnector Posts for optionalTemperature SensorConnector Posts for optional PushButton OverrideConnector Posts for optional SetpointAdjustment Thumb WheelThumb Wheel Setpoint Configuration jumperOverride Configuration JumperGND ~24[+] [ā]TMP COM SET OVRAssembled on to theBACstat II top plate