![Agilent Technologies 969-8888 Скачать руководство пользователя страница 94](http://html1.mh-extra.com/html/agilent-technologies/969-8888/969-8888_instruction-manual_2868751094.webp)
TECHNICAL INFORMATION
88/107
87-901-011-01
Electrical connections examples:
•
Start-Stop or Interlock
Instead of switch is possible to use transistor.
•
Soft Start, Speed Setting, Purge, Vent
J2 - Serial
This is a 9 pin D-type serial input/output connector
to control via an RS 232 or RS 485 connection the
Turbo-V 3K-G.
PIN N.
SIGNAL NAME
1 RESERVED
2 TX
(RS232)
3 RX
(RS232)
4 SPARE
5 GND
6
A + (RS485)
7 SPARE
8
B – (RS485)
9 RESERVED
A serial communication kit with a serial cable and
the T-Plus software (969-9883) is available (op-
tional).
SERIAL CABLE INSTALLATION
In order to maintain the IP-54 protection level,
please use a certified IP-54 connector or the one
provided by Varian.
RS 232/RS 485 COMMUNICATION
DESCRIPTION
Both the RS 232 and the RS 485 interfaces are
available on the connector P2.
The communication protocol is the same (see the
structure below), but only the RS 485 manages the
address field. Therefore to enable the RS 485 is
necessary to select the type of communication as
well as the device address by means of the T-Plus
software.
Communication Format
•
8 data bit
•
no
parity
•
1 stop bit
•
baud rate: 600/1200/2400/4800/9600 pro-
grammable
Содержание 969-8888
Страница 2: ...Turbo V 3K G...
Страница 3: ......
Страница 4: ......
Страница 54: ...ODHGIES CRHSHS 48 107 87 901 011 01 KINDUNOS...
Страница 58: ...ODHGIES CRHSHS 52 107 87 901 011 01 logo WEEE WEEE...