Vykon Tridium NPB-232, Инструкция по установке

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NPB-232 Option Installation Sheet
Draft: January 19, 2007 Part Number 10762
Port Pinouts
Material and Tools Required
2
Figure 2 Remove screws and battery assembly.
4.
Remove the blanking end plate for the slot you
are installing the option card into.
(Retain the blanking end plate in case the option
card must be removed at a later date.)
5.
Carefully insert the pins of the NPB ‐ 232 into the
socket of the appropriate option card slot. The
mounting holes on the option board should line
up with the standoffs on the base board. If they
do not, the connector is not properly aligned.
Press until the option card is completely seated.
6.
Place the custom end plate that came with the
NPB ‐ 232 over its connector (see Figure 3 ).
Figure 3 NPB-232 inserted, end plate on top.
7.
Plug the battery cable into the battery connector
on the JACE (see Figure 3 for location).
8.
Set the battery and bracket assembly back over
the option card slots, with the mounting holes
aligned with the standoffs.
9.
Place the four screws through the battery bracket,
end plates, and into the standoffs on the JACE
base board. Hand tighten these screws.
Figure 4 Re-fasten screws through battery bracket.
10.
Replace the JACE cover.
If accessory modules were unplugged, plug them
back into the JACE as before, and secure.
Port Pinouts
The NPB ‐ 232 option has standard DB ‐ 9M pinouts,
identical to the RS ‐ 232 port on the JACE ‐ 2/6 base.
Table 2 provides a visual reference.
Standard DB ‐ 9 serial cables may be used, for
example, a “null modem” cable to communicate to
another DTE device.
LEDs
Two LEDs are visible on the top of the NPB ‐ 232
option card (cover must be removed from JACE).
They are also noted on the label—see Figure 1 . The
two LEDs are described as follows:
•
TX (yellow) — Transmit, indicates that the JACE
is sending data to a device.
•
RX (green) — Receive, indicates that the JACE is
receiving data from a device.
Screws (4)
Option Slot 2
Area
JACE-2/6
Blanking
End
Plate
Battery
Assembly
(includes
cable and
bracket)
Unplug battery here
Option Slot 1
Area
JACE
Battery
Connector
Place NPB-232 custom
end plate over end.
Insert NPB-232 into
option card slot carefully,
with
pins aligned .
Fully seat card.
Table 2 NPB-232 port pinouts.
Pinout Reference Signal DB-9 Plug Pin
DCD 1
RXD 2
TXD 3
DTR 4
GND 5
DSR 6
RTS 7
CTS 8
not used 9
Hand tighten the
4 screws through
battery bracket,
end plates, into
standoffs.
DB-9 Plug (male)
1 5
6
9