Rice Lake CW-90X Indicator - USB Interface Card - Manual

December 2008 95490
720i, 820i, CW-90/90X, iQube, iQube 2
USB Interface Card Installation Instructions
PN 93245
The USB interface card allows the 720i, 820i,
CW-90/90X, iQUBE, and iQUBE
2 to communicate
with a host personal computer. Use the following
procedure to install USB interface cards:
1. Disconnect indicator from power source.
Warning
Disconnect power before removing
indicator backplate.
2. Place indicator face-down on an antistatic
work mat. Remove screws that hold the
backplate to the enclosure body.
Caution
Use a wrist strap to ground yourself and
protect components from electrostatic
discharge (ESD) when working inside the
indicator enclosure.
3. If using the 820i, remove the J1/J10 port
selection jumper (see Figure 1). Removing
the jumper disables RS-232 communications
through connector J10. Connections for
s i m u l t a n e o u s R S - 2 3 2 a n d U S B
communications are provided on the USB
interface card, with USB data handled by Port
2, RS-232 data by Port 3.
4. Carefully align the option card connector on
the CPU board. Press down to seat the option
card in the CPU board connector.
5. Use the screws and standoffs provided in the
option kit to secure the other end of the option
card to the CPU board
J10
SERIAL PORT 2
J1
SERIAL PORT 3
(USB CARD)
BOOT MODE
JUMPER
J6
EXPANSION CARD SLOT
SETUP
SWITCH
BATTERY
J1/J10
PORT SELECTION JUMPER
U1
J2
USB MINI-B
J3
RS-232
J1
USB COMMUNICATIONS CARD
.
Figure 1. USB Interface Card Installed on 820i CPU Board