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PPDS-762D-MTCP Serial-to-Ethernet Device Server, 6 Serial Ports, PoE

Product information "PPDS-762D-MTCP Serial-to-Ethernet Device Server, 6 Serial Ports, PoE"

PPDS-762D-MTCP brings legacy serial equipment onto an Ethernet network. Its five RS-232 ports and one RS-485 port can be bridged to a LAN, and the VxComm driver lets a Windows PC treat the remote serial ports as local COM ports, so existing serial software can keep working without modification.

The unit is programmable through the Xserver structure and runs the built-in MiniOS7 firmware, which handles protocol conversion and gateway tasks. It can act as a Modbus TCP to RTU/ASCII gateway for SCADA and HMI systems that speak Modbus TCP. Power can come from a PoE source using IEEE 802.3af Class 1, or from a 12 to 48 VDC supply on the removable terminal block.

Local I/O includes one digital input with latched and counter functions, and two open-collector sink (NPN) outputs rated at 30 VDC and 100 mA maximum. The unit is housed in a plastic case, mounts on DIN-rail or wall, and is specified for operation from -25 to +75 °C. This ordering code includes the CA-0910 cable.

Applications

  • Factory automation
  • Building automation
  • Home automation
Product type: Serial-to-Ethernet device server
Interface: Ethernet, RS-232, RS-485
Protocol: Modbus TCP
Digital inputs: 1
Digital outputs: 2
Ports: 6 serial, 1 Ethernet
PoE: IEEE 802.3af, Class 1
Power input: +12 ~ 48 VDC
Operating temperature: -25 ~ +75 °C
Mounting: DIN-rail, Wall
Housing: Plastic

Specifications

CPU Module
CPU80186-80 MHz or compatible
EEPROM16 KB; Data retention: 40 years; 1,000,000 erase/write cycles.
Flash512 KB ; Erase unit is one sector (64 KB) ;
100,000 erase/write cycles
SRAM512 KB
Watchdog TimerYes
LED Indicators
Status1 x Power/PoE
5 x digit 7 Segment
Digital Input
Channels1
TypeDry Contact
Sink/Source (NPN/PNP)Source, Common Ground
ON Voltage Level+3.5 ~ +30 V
OFF Voltage Level+1 V max.
Digital Output
Channels2
TypeOpen Collector
Sink/Source (NPN/PNP)Sink (NPN)
Load Voltage30 VDC, max.
Load Current100 mA, max.
Ethernet
Ports10/100 Base-TX, RJ-45 port (Auto-negotiating, auto MDI/MDI-X, LED indicator)
COM Ports
Ports4 x 3-wire RS-232
1 x 5-wire RS-232
1 x RS-485
Baud Rate115200 bps Max.
Bias ResistorYes, 1 KΩ
ParityNone, Even, Odd, Mark, Space
None parity is required when using 8 data bits and 2 stop bits on COM1/COM2.
Data Bit7, 8: for COM1 and COM2
5, 6, 7, 8: for COM3 ~ COM6
Stop Bit1, 2: for COM1 ~ COM6
Node Address254 (max.)
Power
Consumption2.9 W
Powered from PoEIEEE 802.3af, Class 1
Powered from Terminal Block+12 ~ 48 VDC
Mechanical
CasingPlastic
Dimensions (mm)72 mm x 35 mm x 123 mm (W x L x H)
InstallationDIN-Rail or Wall mounting
Environment
Operating Temperature-25 ~ +75 °C
Storage Temperature-40 ~ +80 °C
Humidity5 ~ 90% RH, non-condensing

Specifications as published by the manufacturer. Subject to change.

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