The Embedded I/O Company

TIP670

8 (4) Digital Inputs, 8 (4) Digital Outputs

Application Information

The TIP670 is an IndustryPack

 compatible module with

8 (4) digital inputs galvanically isolated by optocoupler.

The individual inputs are potential free in relation to each

other. A high performance input circuit ensures a defined

switching

point

and

polarization

protection

against

confusing the pole.

All inputs have an electronic debounce circuit with fixed

debounce time. All inputs can generate an interrupt. The

signal edge handling is programmable. For systems with

particularly fast reaction, each input can be assigned its

own interrupt vector.

The TIP670 has 8 (4) digital outputs with galvanic isolation

via optocouplers. The outputs are isolated against each

other in groups of two. All outputs resist short-circuits and

are protected against thermal overload.

The output drivers are capable of driving 0.5A continuous

per channel. Each output can be configured individually as

high or low side switch.

The driver software TIP670-SW-xx provides functions to

configure the TIP670, read the input status, write the

output status and connect software events to input state

changes.

Software Support (TIP670-SW-xx) is available for different

operating systems.

Technical Information

 Interface according to IndustryPack specification

 Identification-PROM supports auto-configuration

 Single Size IndustryPack

 8 (4) interrupt generating digital inputs

 24V signal voltage for inputs

 Optocouplers for galvanic isolation of input to

computer system

 All inputs isolated against each other

 All inputs protected against confusing the pole

 All inputs have an electronic debounce circuit with

fixed debounce time

 8 (4) digital outputs, high and low side switches

 24V signal voltage, current per output 0.5A

 Optocouplers for galvanic isolation of outputs to

computer system

 Outputs are short-circuit protected

 Outputs are isolated against each other in groups of

two

 Outputs protected against thermal overload

 Watch dog timer resets all channels in case of

triggering failure

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

All trademarks mentioned are property of their respective owners.

Issue 1.0.1

2017-08-24

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