Installation; Overview; Checking The Accessory Kit; Removing The Case - Rice Lake IQ plus 310A Installation Manual

2 INSTALLATION

2.1 OVERVIEW

This section provides detailed installation procedures for the IQplus 310A hardware. The
process is logical and straightforward when the steps are followed in the order given.

2.2 CHECKING THE ACCESSORY KIT

When the IQplus 310A is unpacked, an accessory kit will be found in the packing box. The
kit contains the following items:
ITEM
Capacity Strip Label (blank) 1
Weight Unit Label Set
Cable Tie
Drilled Standoff
Berg Style Jumper

2.3 REMOVING THE CASE

The unit must be removed from its case to make electrical connections and to install front panel
labels. The case is secured with four cap nuts for shipping (the NEMA 4 model has 14 cap nuts).
See Figure 2. Remove and save the cap nuts, then slide the unit out of the case. Use care so
that the gaskets are not damaged while removing the case.
With the case removed, the cable routing paths and terminal blocks for the load cell cable and
the serial communications cables can be easily located. See Figure 3.
Load Cell
Cable Fitting
Setup/Operate Switch
QTY ITEM
Screw, 1/4-20 x 1/2"
1 Setup Switch Cover Plate (w/gasket) 1
2 Hole Plug
2 AC Cable
1
Communications
Cable Fitting
FIGURE 2 – REAR VIEW OF IQPLUS 310A
AC Power
Connector
IEC Receptacle
8-32 Cap Nuts (4 on standard
model, 14 on NEMA 4 model.)
QTY
2
1
1
5