HDLC-TCMS TCN Serial Converter NRZI RS485 CAN bus

HDLC-TCMS TCN Serial Converter NRZI RS485 CAN bus

Model No.︰HDLC-TCMS

Brand Name︰Yacer

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

 

1.1         Introduction

The Yacer HDLC-TCMS protocol converter, provides dual RS-485 synchronous & asynchronous serial ports and two expansion interfaces, with support for the conversion between synchronous HDLC and asynchronous UART. Optional dual 100M Ethernet interfaces, to achieve the protocol conversion between the serial port and the Ethernet interface.

Industrial wide temperature, complete isolation protection measures, applicable for the train communication network.

 

1.2         Applications

  • Conversion between synchronous and asynchronous serial ports
  • Protocol conversion between the serial port and Ethernet
  • Conversion between CAN bus and serial port
  • Conversion between CAN bus and Ethernet
  • Train Control and Monitoring System (TCMS)
  • Train Communication Network (TCN)
  • Embedded application

 

1.3         Features

  • Dual 10/100M Ethernet interfaces, with support for the Ethernet switching and dual-IP
  • S1, S2: Dual RS-485 synchronous and asynchronous serial ports with isolation
  • S3: Optional RS-232, RS-422 or RS-485 serial port for the expansion interface
  • S4: Optional RS-422, RS-485 serial port or CAN bus for the expansion interface
  • All serial ports support the synchronous HDLC protocol & asynchronous UART
  • NRZI, DBPL, Manchester and differential Manchester encoding formats
  • Complete isolation protection measures
  • Industrial wide temperature

 

1.4         Basic Function Blocks

The basic function blocks are shown in the drawing below:

  • S1, S2 are dual RS-485 interfaces, which are connected to X20, X21;
  • S3 expansion interface, optional RS-232, RS-422 or RS-485, is connected to X3;
  • S4 expansion interface, optional CAN, RS-422 or RS-485, is connected to X4;
  • ETH1, ETH2 are dual 100M Ethernet interfaces, which are connected X10, X11;
  • X5 is the power connector.

 

1.5         Technical Specifications

RS-485 Interfaces S1, S2

Connector

1 x male D-Sub 9 (X20) + 1 x female D-Sub 9 (X21)

Interface type

RS-485 half-duplex serial port with isolation

Working mode

Synchronous HDLC, Asynchronous UART

Encoding format

NRZI, Manchester, Differential Manchester,

DBPL(Differential Bi-Phase Level)

Baud rate

Synchronous ≤ 10 Mbps

Asynchronous ≤ 3 Mbps

Isolation protection

2.5 kVrms

Expansion Interface S3

Connector

1 x male D-Sub9 (X3)

Optional interface type

(One out of three)

RS-232 full-duplex serial port

RS-422 full-duplex serial port with isolation

RS-485 half-duplex serial port with isolation

Working mode

Synchronous HDLC, Asynchronous UART

Encoding format

NRZI, DBPL, Manchester, differential Manchester

Baud rate

Synchronous ≤ 10 Mbps

Asynchronous ≤ 3 Mbps

Isolation protection

2.5 kVrms

Expansion Interface S4

Connector

1 x male D-Sub9 (X4)

Optional interface type

(One out of three)

CAN bus isolation interface (CAN 2.0A, CAN2.0B, ISO 11898)

RS-422 full-duplex serial port with isolation

RS-485 half-duplex serial port with isolation

Working mode

Synchronous HDLC, Asynchronous UART

Encoding format

NRZI, DBPL, Manchester, differential Manchester

Baud rate

Serial port: Synchronous ≤ 10 Mbps, Asynchronous ≤ 3 Mbps

CAN: 50 Kbps ~ 1 Mbps

Isolation protection

2.5 kVrms

Ethernet Interfaces ETH1, ETH2

Connector

2 x M12 with D-coding

Function

Support for the Ethernet switching, VLAN and dual-IP functions

Rate

10/100 Mbps, Auto MDI/MDI-X

Network protocol

TCP/IP

Programming interface

UDP Server, UDP Client
Unicast/Multicast/Broadcast

Isolation protection

1.5 kVrms

Configuration Management

Configuration tool

yacer-DMS configuration management software

Configuration interface

Ethernet Interface

Power Requirements

Power Supply

LV: Nominal 24V, range 9 ~ 36 VDC

MV: Nominal 36V, 48V, range 18 ~ 75 VDC

HV: Nominal 72V, 96V, 110V, range 40 ~ 160 VDC

Isolation protection

> 1.5 kV, support for the anti-reverse protection

Power consumption

< 3 W

Power interface

3 pin connector with 5mm pitch

(Phoenix Contact MSTB 2,5 / 3-GF or equivalent)

Mechanical Characteristics

Dimensions

HxWxD: 124 mm x 36 mm x 104 mm

Weight

500g

Operating Environment

Operating temperature

-40 ~ +75

Storage temperature

-40 ~ +85

Operating humidity

5 ~ 95% RH (no condensation)

 

1.6    Order Information

HDLC-TCMS

-

4

3

5

-

LV

400 series products:

Dual 100M Ethernet

Dual RS-485 serial ports

 

 

 

 

S3 expansion interface:

 

 

 

 

  • None

0

 

 

 

  • Full-duplex RS-232

3

 

 

 

  • Full-duplex RS-422

4

 

 

 

  • Half-duplex RS-485

5

 

 

 

S4 expansion interface:

 

 

 

  • None

0

 

 

  • Full-duplex RS-422

4

 

 

  • Half-duplex RS-485

5

 

 

  • CAN bus interface

6

 

 

Supply voltage range:

 

 

  • Nominal 24 V, range 9 ~ 36VDC

LV

  • Nominal 36V, 48V, range 18 ~ 75VDC

MV

  • Nominal 72V, 96V, 110V, range 40 ~ 160VDC

HV

 

 

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