Proface FP3900 - 19 Flat Panel" - Manual (Page 13)

Pin
No.
Signal
Name
Condition Pin Location
1 USB1-5V +5V IN
2 USBD1(-) USB data(-)
3 USBD1(+) USB data(+)
4 GND Ground
‹ ‹ ‹ ‹ ‹Pin Assignments and Signal Names for USB Interface
„ „ „ „ „USB Interface
2 1
4 3
Communication : Low speed Device
Connector : B type connector
USB Cable : FP-US00
(Manufactured by Digital Electronics Corporation of Japan)
If a cable other than the specified USB cable is used, FP unit operation
cannot be guaranteed due to the possibility of noise interference.
• Before installing the FP into a cabinet or panel, check that the installation
gasket is securely attached to the unit.
• A gasket which has been used for a long period of time may have scratches
or dirt on it, and could have lost much of its dust and drip resistance. Be sure
to change the gasket periodically or when scratches or dirt become visible.
• Be sure to use gasket model GP570-WP10-MS.
• Be sure the gasket's seam is not inserted into any of the unit's corners, only
in the straight sections of the groove. Inserting it into a corner may lead to its
eventually tearing.
• To ensure the installation gasket's maximum level of moisture resistance, be
sure the gasket's seam is inserted as shown into the panel's bottom face.
„ „ „ „ „Confirm the Installation Gasket's Positioning
It is strongly recommended that you use the gasket, since it absorbs vibration in addition to
repelling water.
Place the FP on a level surface with the display panel facing downward. Check that the FP
unit’s installation gasket is seated securely into the gasket’s groove, which runs around the
perimeter of the panel’s frame.
5 Installation
Gasket
Rear face
The grooved sides
are vertical.