Advantech B+B SmartWorx 232PTC9 User manual

Product Overview

Master

Port

DB9

female

Slave Port 1

DB9 female

Power the unit with 12 VDC.

(Use B+B SM16-12-V-P230-C1)

Master Port Pinouts

Cascading Port Combiners

methods of capturing the path to the master port, RTS and

automatic data sensing. The rst slave port to either raise

its RTS line or transmit data captures the path to the master

port. The path will be locked on that slave port until it either

lowers its RTS line, or 60 milliseconds after the end of its

transmission. Note that the 232PTC does not buffer any data,

any data sent to the opposite slave port during this period will

be lost.

Handshake signals

The CTS signal on each slave port indicates to the slave

devices if the path to the master port is available. If the slave

port’s CTS line is high, data received by that port will be

transmitted out the master port. If CTS is low, the opposite

slave port has captured the path to the master and any data

at the inactive slave port will be lost. For example, if both

slave ports are inactive and have RTS low, CTS will be high

at both slave ports, indicating that the path is available. As

soon as one slave port captures the path by either beginning

its transmission or raising its RTS line, the CTS signal at

the opposite slave port will drop to the low state. The RTS

output on the pin 7 of the master port follows the RTS signal

level found on the active slave port.

Pinouts

All ports on the 232PTC are congured as RS-232 DCE

ports, using DB9 female connectors. Note that a null-modem

type connection will be required to connect the 232PTC9 to

other DCE congured ports. Tables 1 and 2 and Figure 2

show the conguration of each port.

Power

2.5 mm

phono

jack

232PTC9 Port Diagram

Data ow from master port to slave ports

All data that is sent to the TX line, pin 3 on the master port,

is broadcast to both slave ports under all conditions. This

data appears on pin 2 of each slave port.

Data ow from slave ports to master port.

Data that is sent to the TX line (pin 3) on the slave ports

must compete for the path to the master port. There are

two

Slave Port Pinouts

Port combiners can be cascaded by

connecting the master port of each successive

unit to one of the slave ports of the preceding

unit. Each additional port combiner adds one

slave port to the system.

Slave Port 2

DB9 female

RTS

CTS

RTS

CTS

RD TD RTS

2 3 7

CONTROL

CIRCUITRY

GROUND

PORT 1 PORT 2

MASTER

PORT

SIGNAL PIN DIRECTION

TD 3 Input

RD 2 Output

RTS 7 Output

GND 5 *****

SIGNAL PIN DIRECTION

TD 3 Input

RD 2 Output

RTS 7 Input

CTS 8 Output

GND 5 *****

Power the Unit

Connect Serial Cables

Operation

Recommended Accessories

Power Supply

SM16-12-V-P230-C1

Serial Cables

9PAMFG

Document number – 710-11167-00_232PTC9_3916qsg

1-888-948-2248 | Europe: +353 91 792444

advantech-bb.com

707 Dayton Road | PO Box 1040 | Ottawa, IL 61350

Phone: 815-433-5100 | Fax: 815-433-5109

www.advantech-bb.com | E-mail: support@advantech-bb.com

Before you begin, be

sure you have the following:

232PTC9

RS-232 2-Port Combiner

Fast and easy on the web:

www.advantech-bb.com

+ 232PTC9

+ AC to DC Power Adapter

(required but not included)

QUICK START

GUIDE

Other Advantech Control Unit manuals

Advantech

Advantech PCM-24BXWF Installation and operation manual

Advantech

Advantech iDAQ-815 User manual

Advantech

Advantech PCM-3117 Installation and operation manual

Advantech

Advantech SOM-5780 Guide

Advantech

Advantech RISC SOM-A2558 Series User manual

Advantech

Advantech PCM-3347 Series User manual

Advantech

Advantech AMAX-175 Series User manual

Advantech

Advantech WISE-1510 User manual

Advantech

Advantech SOM-5962 User manual

Advantech

Advantech PCM-3531 Installation and operation manual

Advantech

Advantech ADAM-3017 Installation and operation manual

Advantech

Advantech ADAM-6051 User manual

Advantech

Advantech MIO-6250 MIO/160 Installation and operation manual

Advantech

Advantech PCM-3110 User manual

Advantech

Advantech Adam 4000 Series User manual

Advantech

Advantech WISE-2211 Installation and operation manual

Advantech

Advantech SOM-4466 User manual

Advantech

Advantech Qseven SOM-3567 User manual

Advantech

Advantech WISE-4610 Series Installation and operation manual

Advantech

Advantech MOS-1130Y-0201E User manual

Advantech

Advantech AIW-357 DK-G2U User manual

Advantech

Advantech APAX-5202P User manual

Advantech

Advantech INTRAC INTRAC-305 Instruction Manual

Advantech

Advantech ADAM-6217 User manual

Popular Control Unit manuals by other brands

Festo

Festo Compact Performance CP-FB6-E Brief description

Elo TouchSystems

Elo TouchSystems DMS-SA19P-EXTME Quick installation guide

JS Automation

JS Automation MPC3034A user manual

JAUDT

JAUDT SW GII 6406 Series Translation of the original operating instructions

Spektrum

Spektrum Air Module System manual

BOC Edwards

BOC Edwards Q Series instruction manual

KHADAS

KHADAS BT Magic quick start

Etherma

Etherma eNEXHO-IL Assembly and operating instructions

PMFoundations

PMFoundations Attenuverter Assembly guide

GEA

GEA VARIVENT Operating instruction

Walther Systemtechnik

Walther Systemtechnik VMS-05 Assembly instructions

Altronix

Altronix LINQ8PD Installation and programming manual

Eaton

Eaton Powerware Series user guide

WAGO

WAGO 750-407/040-000 manual

Sony

Sony CCU-590 Operation manual

Graco

Graco 25D614 instructions

Task Force Tips

Task Force Tips YE-RF-900 Instructions for installation, safe operation and maintenance

Shini

Shini SPV-U Series manual