TEWS TECHNOLOGIES GmbH keeps the right to change technical specification without further notice.

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10/2009

TEWS TECHNOLOGIES GmbH

Am Bahnhof 7

25469 Halstenbek, Germany

Phone: +49 (0) 4101 4058 0

Fax: +49 (0) 4101 4058 19

e-mail: info@tews.com

www.tews.com

The Embedded I/O Company

TIP812 SERCOS Controller

Application Information

The TIP812 is an IndustryPack

® compatible module with a

complete SERCOS bus interface using the SERCON816

SERCOS controller in SERCON410B Compatible Mode

plus two encoder interface ports (X4 quadrature, 8 bit

encoder counters) to support hand wheel functionality.

TIP812-20R

For the SERCOS interface the TIP812-20x supports both

physical interfaces, RS485 and optical fiber. The physical

interfaces

are

located

on

the

TIP812-TM-20x/-21x

Transition Module which is required for the TIP812-20x.

The encoder interface on the TIP812-20x supports RS422

or TTL signals. The RS422 / TTL physical interface is

located on the TIP812-TM-20x Transition Module. An

optical isolated RS422 physical interface is available with

the TIP812-TM-21x Transition Module.

TIP812-TM-20R

For

First-Time-Buyers

the

Engineering

Documentation

TIP812-ED

is

recommended.

The

Engineering

Documentation includes TIP812-DOC, schematics and data

sheets.

Software support (TIP812-SW-xx) for different operating

systems is available.

Technical Information

Interface according to IndustryPack specification

Identification-PROM supports auto-configuration

Single Size IndustryPack

SERCOS interface based on SERCON816 chip

(SERCON410B Compatible Mode only)

Single Chip Controller for SERCOS interface

Dual Port RAM 1024 words x 16 bit addressable

Transmission rate up to 4 MBaud with internal

clock recovery

Internal repeater for ring connections

Full duplex operation

2 Encoder Interface Ports to support hand wheels

(TIP812-20x only)

Physical Interface

RS485 on board ( TIP812-10x only )

Optical fiber ring off board by additional transition

module TIP812-TM-10x for TIP812-10x and

TIP812-TM-20x/21x for TIP812-20x