AE–1800 Instruction Manual
Installation
7.3.2. Connector Pin Assignments and Connections
(
continued
–
7/8
)
⑥
RS–232C
Connector
An optional serial printer (
PR–900
) is to be plugged into this receptacle. A D–Sub 9
female type plug mates with this connector. The pin assignments are illustrated
below.
Figure 7-10
RS–232C
Connector Pin Assignments (Front View)
NOTE: Pins #1, #4, #5, #6, #7, #8 and #9: No internal connections (
NC
)
・
Mating
Plug:
HDEB–9S
(supplied) or equivalent
After making connections, check to be sure that the
RS–232C
port is enabled (as
per paragraph 4.12.2 ) and that a correct set of parameters is selected (as per
paragraphs 4.12.3 and 4.12.4) for your applications.
Connections
to
PR–900
The connections from the
RS–232C
port to the
PR–900
serial printer are illustrated
below. A 2–meter cable, terminated in appropriate mating plugs at both ends is
normally supplied with each printer.
Figure 7-11 Connections between RS–232C Port and
PR–900
Port Parameter Settings for
PR–900
The
PR–900
requires the following parameter settings for the RS–232C port:
･
DATA BITS: 8
･
STOP BITS: 1
･
PARITY:
NONE
･
BIT RATE
:
0.11
(=110 baud)
See paragraph 4.12 for detailed instructions.
Flow Control for Other Brand Printers
If other brand serial printer (e.g. SEIKOSHA
DPU–414
) is to be connected, be sure
to disable its hardware flow control, and set the flow control to “ X–ON/X–OFF.”
The
AE–1800
does not support a handshaking protocol.
(
continued on next page
)
Pin # 1 (NC)
Pin # 2 (
RXD
)
Pin # 3 (
TXD
)
Pin# 5 (
GND
)
Pin # 6 ( NC)
Pin # 9 (NC)
CP111–8P
