Scheidt and Bachmann PITBASETWN4 Users Manual

PitBase with TWN4

Component Description

Language: English Article No.: 86 93421 (a) QM: D - Q - S

Author: Peter Schiffer

Modification log: Refer to chapter "Record of Revisions"

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This manual including all of its segments is protected by copyright. Scheidt & Bachmann GmbH reserves all rights in its contents. Any utilization not approved expressly by the copyright law is subject to prior agreement by Scheidt & Bachmann GmbH. This applies particularly to copying, processing, translations, microfilming as well as storage and data processing in any electronic systems.

Since all information and facts are subject to technical changes, any liability for the data contained is hereby disclaimed. Modifications of technical details, in terms of information and illustrations are reserved. Make sure to follow the updating index.

Scheidt & Bachmann GmbH cannot be made responsible for direct damage and/or possible consequential damage due to maloperation of the product by the customer or by third parties, unless the Product Liability Act (ProdHaftG) is concerned.

Subject to change.

Contents

1 Introduction .......................................................... 6

1.1 Range of Application ............................................ 6

1.2

Safety .................................................................. 6

2 Module Description ................................................ 7

2.1 Block Diagram ..................................................... 8

2.2

2.3

2.4

2.5

3 Disposal .............................................................. 12

Antenna Connection ............................................ 9

FCC Information ................................................ 10

FCC Label ........................................................... 11

Technical Specifications ..................................... 11

4 Index .................................................................. 13

5 Document History ................................................ 14

6 Notes ................................................................... 15

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PitBase TWN4, 86 93421 (a)

1 Introduction

This manual describes the ChipCoin read/write module PitBase TWN4 with the S&B article no. 04 38882 0.

Fig. 1: PitBase TWN4

1.1 Range of Application

The PitBase TWN4 is a hardware interface for encoding and evaluation of HITAG based ChipCoins and transponder cards.

PitBase TWN4 is used exclusively in Scheidt & Bachmann devices.

1.2 Safety

Electrostatically endangered parts! Do not touch connection points! Installed components may contain electrostatically endangered parts (ESD).

When working on the module, please take measures to protect against ESD!

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PitBase TWN4, 86 93421 (a)

2 Module Description

Components

 TWN4 Core-Module (Elatec)  S&B base board

The PitBase TWN4 has a power connector, a serial interface for the connection of a single board computer (EPR) or a manual sales device and two antenna connectors.

Fig. 2: PitBase TWN4 – top with the cover removed

Fig. 3: PitBase TWN4 - bottom

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PitBase TWN4, 86 93421 (a)

Fig. 4: RS232 interface and power connector

2.1 Block Diagram

Fig. 5: Antenna connectors

Antenna 2

Antenna 1

Fig. 6: Block diagram

TWN4 Core Module

Host Interface RS232

Power

DSUB RS232

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PitBase TWN4, 86 93421 (a)

2.2 Antenna Connection

ST2

ST1

Fig: Antenna connection

There are 7 connection options for the two antenna connectors.

If antennas are connected to both antenna connectors, an automatically cycled switching between both connectors takes place (e.g. every 5 seconds / configurable).

Connection option 1:

Connection terminal ST1: 1 x antenna 0420830 0 (air-core coil 30x30 490μH) Connection terminal ST2: not used

Connection option 2:

Connection terminal ST1: 1 x antenna 0423652 0 (air-core coil 30x30 490μH) Connection terminal ST2: not used

Connection option 3:

Connection terminal ST1: 1 x antenna 0434483 0 (air-core coil 30x60 490μH) Connection terminal ST2: not used

Connection option 4:

Connection terminal ST1: 1 x antenna 04378230 (air-core coil 30x60 490μH) Connection terminal ST2: not used

Connection option 5:

Connection terminal ST1: 1 x antenna 0423652 0 (air-core coil 30x30 490μH) Connection terminal ST2: 1 x antenna 04184530 (air-core coil Ø30 490μH)

Connection option 6:

Connection terminal ST1: 1 x antenna 0420830 0 (air-core coil 30x30 490μH) Connection terminal ST2: 2 x antenna 0418532 0 connected in parallel (air-

core coil Ø30 980μH)

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PitBase TWN4, 86 93421 (a)

Connection option 7:

Connection terminal ST1: 2 x antenna 0431701 0 connected in parallel (aircore coil 30x30 980μH)

Connection terminal ST2: not used

2.3 FCC Information

FCC ADDENDUM

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may

cause undesired operation of the device.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

IC-CANADA-ADDENDUM

This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

(1) this device may not cause interference, and (2) this device must accept any interference, including interference that may

cause undesired operation of the device.

Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes :

(1) l'appareil ne doit pas produire de brouillage, et (2) l'appareil doit accepter tout brouillage radioélectrique subi, même si le

brouillage est susceptible d'en compromettre le fonctionnement.

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PitBase TWN4, 86 93421 (a)

2.4 FCC Label

The FCC label on the PCB provides information on the approval number:

Fig. 7: PitBase TWN4 – FCC Label

FCC ID: O5K-PITBASETWN4 / IC: 8312A-PITBASETWN4

The device that contains the PitBase TWN4 must contain the following wording in its user manual:

Contains FCC ID: O5K-PITBASETWN4

Contains IC: 8312A-PITBASETWN4

2.5 Technical Specifications

General technical data

Supported media:  HITAG-1 transponder (125 kHz)

 HITAG-S2048 transponder (125 kHz)

Connectors:  2 x antenna coil

 Power connection via 3.5mm jack connector  RS232 interface

Operating voltage: 12 V DC ± 20 %

Current consumption: approx. 100 mA

Read/write antennas:  2 connectors

 Inductance: 490μH per connector  approx. 3 cm read/write distance

Dimensions: approx. 165 mm x 87 mm x 20 mm

Weight: approx. 158 g

Temperature range: -25°C to +80°C

Relative humidity: ±0 % ... 95 % (non-condensing)

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PitBase TWN4, 86 93421 (a)

3 Disposal

Packaging materials must be disposed of according to local regulations.

This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources.

Disposing of batteries into household garbage is not permitted; you are bound by law to return used batteries. Used batteries can contain harmful substances which can damage the environment or your health when not disposed of correctly. Batteries also contain important commodities such as iron, zinc, manganese or nickel which will be recycled. You may send the used batteries back to us, or you can return them to your local recycling center free of charge (recommended). The symbol of the crossed waste container is a warning against disposing of hazardous materials into household garbage.

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PitBase TWN4, 86 93421 (a)

4 Index

A

Air-core coil 9, 10 Antenna Connection 9

B

Batteries 12 Block Diagram 8

C

Components 7 Connectors 11 Current consumption 11

D

Dimensions 11 Disposal 12 Document History 14

E

Elatec 7 Environment 12 EPR 7 ESD 6

I

Introduction 6

N

Notes 15

O

Operating voltage 11

P

Packaging materials 12 PCB 11

R

Relative humidity 11 RS232 interface 8, 11

S

Safety 6 Supported media 11

T

F

FCC 10, 11

H

Hazardous materials 12 HITAG 6 HITAG-1 11 HITAG-S2048 11

Technical specifications 11 Temperature range 11 TWN4 6, 7, 11 TWN4 Core-Module 7

W

Weight 11

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PitBase TWN4, 86 93421 (a)

5 Document History

Version Date Modification Author

- 09/18/2015 Creation P. Schiffer

a 04/03/2017 FCC Statement updated P. Schiffer

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PitBase TWN4, 86 93421 (a)

6 Notes

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PitBase TWN4, 86 93421 (a)

Scheidt and Bachmann PITBASETWN4 Users Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Introduction

1.1 Range of Application

1.2 Safety

2 Module Description

2.1 Block Diagram

2.2 Antenna Connection

2.3 FCC Information

2.4 FCC Label

2.5 Technical Specifications

3 Disposal

4 Index

5 Document History

6 Notes