Hardy HI 3010 Filler/Dispenser Controller - Manual (Page 33)

17 CHAPTER 3
Installation
four (4) standoffs. Tighten until snug, do not over-
tighten.
Step 13. Use a Phillips head screw driver and install the
three (3) phillips screws that fasten the Smart Diag-
nostics rear plate to the Main board.
Step 14. Install the two (2) thumb screws that fasten the
Smart Diagnostics rear plate to the Main board.
Step 15. Line the Smart Diagnostics Card and the Main
board with the guide slots on either side of the chas-
sis.
Step 16. Gently slide the Smart Diagnostics assembly back
into the HI 3000 Series instrument.
Step 17. Install the two (2) phillips screws that fasten the
Smart Diagnostics rear plate to the chassis.
Step 18. Plug the Load Cell connectors into the Channel
inputs at the rear panel.
Step 19. Install the communication cables.
Step 20. Install the Secure Memory Module.
Installation complete.
NOTE: For Configuration Instruction for Smart Diag-
nostics go to Chapter 4, Smart Diagnostics Con-
figuration.
Removing Printed Circuit Boards
Step 1. Unplug all the cables that are connected to the
instrument.
Step 2. Use a Phillips head screw driver and remove the
two (2) pan head screws that fasten the rear plate to
the instrument. You do not need to remove any of
the screws that fasten the rear panel to the PC
Board.
Step 3. Use your fingers to grasp the two (2) (knurled
knobs) that are mounted on the rear panels.
Step 4. Gently pull the knobs away from the instrument
until the PC Board is clear of the instrument slots.
Step 5. Store the circuit board in a secure and dry location,
free of any ESD.
Electrical Installation
Cabling and Interconnecting
Recommended Installation Procedures
• Carefully plan the cable runs and wiring con-
nections before routing, cutting and trim-
ming cables and wires.
CAUTION: INSTRUMENT POWER AND RELAY
WIRES SHOULD BE ROUTED AWAY FROM ALL
OTHER SIGNAL CABLES TO AVOID ELECTRICAL
INTERFERENCE.
• All cabling should be neatly bundled, tied,
and dressed.
• Use a 6 inch service bend to relieve stress on
the connectors and to ease servicing the unit.
• Make sure that all plugs are firmly in place.
• Be sure to secure the power cord with the
two (2) captive screw-on clips.
• All connections are made at the rear panel of
the Filler/Dispenser./IBC.
AC Power Wiring
WARNING: DO NOT OPERATE WITH INCORRECT LINE
VOLTAGE . TO DO SO WILL RESULT IN PROPERTY DAMAGE
AND / OR PERSONAL INJURY . M AKE SURE THAT THE POWER
SOURCE DOES NOT EXCEED 240 VAC.
• The AC power should be supplied by a “clean” primary
line, directly from the power panel. This line should not
supply any other equipment, including the feeding unit,
and should be supplied with a minimum 10 amp breaker.
(See Fig. 3-16)
FIG. 3-16 POWER WIRING DIAGRAM
• Power Input J1
J1-1 Neu (Low)
J1-2 Line (HI)
J1-3 Ground
Step 1. The HI 3000 Series instruments are configured with
a universal power supply rated from 120 to 240
VAC. The instruments can be powered by a 120 or
240 VAC power source and requires no switching
or jumper settings.
Step 2. Install a 3-wire, minimum 14 AWG power line to
the 3-pin terminal block connector. (See Fig. 3-16)
Step 3. The power and relay circuit card filters and condi-
tions AC power. However, for noisy power lines,
external conditioning may be required.
-DC Power Wiring
WARNING: DO NOT OPERATE WITH INCORRECT LINE
VOLTAGE . TO DO SO WILL RESULT IN PROPERTY DAMAGE
AND / OR PERSONAL INJURY . M AKE SURE THAT THE POWER
SOURCE DOES NOT EXCEED 24 VDC.
• The DC power should be supplied by a “clean” primary
line, directly from the DC power source.