Daktronics DF-1020 - Manual (Page 57)

POS Interface 7-1
Installation and Operation
Section 7: POS Interface Installation and
Operation
A Point of Sale (POS) interface option is available with DataMaster LED Gasoline Price
Displays. Displays with this option automatically update when product prices are changed in
the POS. Displays with the POS interface option will be supplied with a POS Interface Kit
(0A-1279-0400 for Gilbarco G-Site).
BEFORE YOU START:
1. Ensure that the POS system has a price sign output port, and refer to the POS
manuals to enable and/or configure the port.
2. Locate the parts in the list below.
7.1 Hardware installation:
1. Locate the following parts:
a) POS Interface Kit containing:
i) DataMaster 100 w/POS option (0A-1196-0133)
ii) Wall mounting bracket for DM-100 (0M-200082)
iii) POS Interface Cable for Gilbarco G-Site POS: RJ45 to DB9 cable
(0A-1279-0402)
iv) POS riser diagram (drawing number 200195)
b) 10’ cable, DB9 to DB9 (W-1267)
c) Indoor junction box (0A-1196-0099) for direct wired installations
OR…
d) Radio Interface junction box (0A-1279-0161) for wireless installations.
e) Wallpack transformer (T-1118).
2. The wall mount bracket (0M-200082) provides convenient storage for the
DM-100 controller. If using the wall mount bracket for the DM-100, ensure
that there is sufficient clearance above the bracket to allow the DM-100 to
be removed from the bracket with both cables attached. Also ensure that the
POS interface cable will reach from the DM-100 location to the price sign
output of the POS. Fasten the wall mount bracket if desired. The DM-100
can be permanently attached to the wall mounting bracket by removing the
two screws in the bottom edge of the DM-100, sliding the DM-100 into the
wall mount bracket, and reinstalling the screws through the slots in the
bottom bracket flange.
3. Mount the junction box (c. or d. above). Ensure that the DB9 to DB9 cable
(W-1267) will reach from the DM-100 to the junction box.
4. Complete junction box to sign, or junction box to radio wiring as shown on
the riser diagram (drawing 200195).
5. Attach the POS interface cable to the POS price sign port. Coil any excess
cable and cable tie it out of the way.
6. Attach the DB9 to DB9 cable (W-1267) to the junction box as shown on the
riser diagram. Coil any excess cable and cable tie it out of the way.