Port Multiplex Er

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Port Multiplexer 

PMX-00-B

Device to connect Two Two Masters to One Slave features : DIN Rail or Panel Mounted compact Port Multiplexer  Hardware with three communication ports RS232 support for Master Ports. PLC port with RS232 / RS422 / 2 or 4 wire RS485 / CMOS Connect Two Master devices to any serial device (e.g. PLC, Drive) on same protocol Ideal for PLCs / Drives which have only one communication port Same model can be configured for different supported protocols Free Programming software for Port Multiplexer !! CE marked with optional UL/ CSA certification

 Automation Simplified

Possible Applications : Port Multiplexer allows the connection of two field devices to a single controller (PLC) over  a serial link on time sharing basis with same protocols. Some of possible Port Multiplexer  applications include : 1.

HMI and SCADA Communication / PLC Programming to PLC. Operator interface (Master 2) Port Multiplexer   X Pr oto col  X Pr oto col

PLC

 X Pr oto col  ASTRA (M aster  1 )

2. PLC communication with Analog I/O module and Operator Interface  Analog I/O Module (Master 2) Port Multiplexer   Y Pr oto col

 Y Pr oto col

PLC

 Y Pr oto col Operator interface (Master  1)

3. PLC communication with Different Operator Interfaces Operator interface (Master 2) Port Multiplexer  Z Protocol Z Protocol

PLC

Z Protocol Operator interface (Master  1)

* Images not to scale.

Basic Port Multiplexer Operation : Port Multiplexer is a Port Switch for devices like PLCs, Inverters, Controllers etc. Port Multiplexer has three serial ports that connect with three different devices  that support same protocol. Port Multiplexer  communicates with the PLC to get the information required by two master devices.  Windows® based Port Multiplexer Setup software helps the user to configure unit. Once the Application is defined in Setup Software the configuration is downloaded in the Port Multiplexer. The Unit can now communicate with the connected devices and transfer data between them.

System requirements for Port Multiplexer Setup Software are:  Windows Version

:

Processor Hard disk Space Mouse RAM Display resolution Display colors

: : : : : :

Microsoft Windows 9x / NT / 2000 / XP PENTIUM or higher   5 MB or more Required 16 MB or more 800 X 600 (VGA) or better   16 bit color 

Other Items required for Port Multiplexer configuration: 1. Port Multiplexer unit 2. Port Multiplexer Configuration Cable 3. Port Multiplexer Setup Software 4. Devices with communication cables

Communication Ports : Port Multiplexer has two identical communication ports Master 1 and Master2 and third port to connect a PLC. Master  ports are compatible to RS232 signal levels and PLC port supports RS232 / RS422 / 2 or 4 wire RS485 / CMOS signal levels. Pin details are given below: Pin Signals PLC Port Master 2 Master  1 1 RS 232 TXD 2 RS 232 RXD 5 5 5 5 3 GND 9 9 Signal Ground 9 9 Signal Ground NC NC 4 4 8 8 NC NC C_CTS 3 NC 4 TX+ 3 7 7 RXD (RS232C) RXD (RS232C) C_RTS 2 NC 2 6 6 TXD (RS232C) TXD (RS232C) NC 1 5 RX+ 1 NC 6 6 C_DCD 1 NC 1 6 TX7 RX  8765432 1 8 CMOS TXD DB9 Female DB9 Female *Do not use pin no. 6 of either of the Master ports. **Refer Portmultiplexer user manual for specific cable details

PLCs Supported : Port Multiplexer currently supports following PLC / Protocols: • AB Df 1 Full Duplex (Micrologix / SLC5/0x / PLC5/30) • IDEC Micro3 • Modbus RTU

• Aromat FP Series (Mewtocol) • Modbus ASCII • Omron Host Link  

Following PLCs / Protocols can also be supported in Port Multiplexer on request: • ABB • Cegelec Alspa series • Delta DVP Series • Honeywell • J-BUS • LG MasterK 80S-300S • Mitsubishi FX • Siemens Step-7 Micro • Taian TP02 Series • Toshiba T series (Prog Port) • USS Protocol

• AB DH485 (SLC5/0x series) • Baldor Drives • CEGELEC • Crouzet • Entertron • GE Fanuc Series 90-30, VersaMax • IDEC MicroSmart, IDEC Open Net • Idec Micro 1 / FA2Jr PLCs • Keyence KV Series • Koyo • Messung XMP-8 / NEXGEN 4000 / NEXGEN 5000 • Modbus Slave • Omron NT Link   • Siemens-S7-200 Series • Siemens S7-300 Series • Telemecanique TSX07/37/57 • Telemecanique 17, 47 & 67 Series • Toshiba T1, T2, T3, V series (Link Port) • Twido • Yaskawa

 We welcome an opportunity to develop new, custom drivers and customization of Port Multiplexer products.

Specifications : Power : + 24 V DC ± 10%, 100mA max LED’s : 4 LED’s for status indication Communication Ports : 3 Communication ports (Isolation between communication ports and Power supply,  through DC-DC coupler is 1 KV) PLC Port : Connects to PLC Master 1 : Connects to Master Device 1 Master 2 : Connects to Master Device 2 Temperature : Operating : 0O to 50OC Storage : -20O to 80OC Humidity : 10% to 90% (Non condensing)

Mounting Dimensions (DIN rail)  Weight  Approvals Immunity to ESD Immunity to Transients Immunity to Radiated RF Immunity to Conducted RF Emissions

: DIN rail or back panel mounting : 105mm(L) X 40mm(D) X 5 1mm(W) : 125 gm approx. : CE, CSA  : Level 3 as per IEC1000-4-2 : Level 3 as per IEC1000-4-4 : Level 3 as per IEC1000-4-3 : Level 3 as per IEC1000-4-6 : En55011 CISPR A 

Ordering Options : Example:

PMX-00-B

Model + 24 V DC External Supply  Black Case * Units are also available with Gray case. Replace sufix ‘B’ by ‘G’ in unit part number for Gray case.

Dimensions : 51

40

Master 1

DIN rail clamp

 P   L   C   P   o  r   t  

Slot for clamp         5         0

OK PLC1 MASTER1 MASTER2

C

US

LR 109782-2

              1

DC+ DC-

}

24V DC +/- 10%

EARTH

PMX-00-B

PMX-00 DIN rail plate DIN rail clip

 All dimensions are in mm.

Renu Electronics Pvt. Ltd. Survey No. 2/6, Baner Road, Pune - 411045, India. Tel: +91 20 2729 2840, Fax: +91 20 2729 2839 Email: [email protected]  Website: www.renuelectronics.com

(Specifications subject to change without prior notice. DS-Port Multiplexer: Rev.5C)

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