Recognition Systems HANDKEY II User Manual

HandKey II

Manual

1520 Dell Ave. Campbell, CA 95008

Technical Operations: 408-341-4110 RSI Main: 408-341-4100 RSI Main Fax: 408-341-4101 Web: www.handreader.com P/N: 70100-6001 Version 3.0

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 Installation 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 the user’s own expense.

This Class A digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Cet appareil numerique de la classe A respecte toutes les exigences du Reglemente sure le materiel brouilleur du Canada.

HandKey and HandNet are trademarks of Recognition Systems, Inc.

Windows is a trademark of Microsoft Corporation.

The trademarks used in this Manual are the property of the trademark holders. The use of these trademarks in this Manual should not be regarded as infringing upon or affecting the validity of any of these trademarks.

Recognition Systems, Inc. reserves the right to change, without notice, product offerings or specifications.

No part of this publication may be reproduced in any form without the express written permission from Recognition Systems, Inc.

Table of Contents

Introduction 4

Biometrics 4 Principle of Operation 4 Specifications 7

Planning an Installation 10

Site Preparation 10 HandReader Placement 10

Wiring 11

Power Input 11 Battery Backup 11 Earth Ground and Shielding 12 Door Control Output 15 Lock Output Mode 16 Card Reader Emulation Mode 16 Inputs and Outputs 16

Networking and Communications 18

Stand-alone HandReader 18 Master or Remote HandReader in a HandReader Network 18 Remote HandReader in a HandReader Network Connected to a Host PC 18 Remote HandReader Connected to a Host PC via Optional Modem 19 Remote HandReader Connected to a Host PC via Optional Ethernet 20 Printer 20

Mechanical Installation 22

Wall Plate Installation 22 Mounting the Wall Plate 23

Wiring Connections 26

Erasing the Memory 36

Enter a Command Menu 38

If No One is Enrolled in the HandReader 38 If Users are Enrolled in the HandReader 38

Programming the HandReader 42

Service Menu 46 Setup Menu 50 Management Menu 58 Enrollment Menu 60 Security Menu 64

HandReader Maintenance 70

Appendix A - Installation Tips 72

Appendix B - Differences in Board Layouts 74

Appendix C - Old Board Configuration Information78

Appendix D - Troubleshooting 94

Glossary 96

Limited Warranty 98

HandKey II Manual

Introduction

HandKey II The HandKey II is Recognition Systems’ fourth generation biometric access

control HandReader1. The HandReader records and stores the threedimensional shape of the human hand for comparison and identity verification. Upon verification, the HandReader produces an output that can unlock a door, send card format data to an access control panel, or communicate with a host computer. The HandReader also has auxiliary inputs and outputs that can be used to control other systems such as CCTV cameras and alarms.

Biometrics Biometric is a term describing the automatic measurement and comparison of

human characteristics. While its origins are ancient, the evolution of advanced scanning and microprocessor technology brought biometrics into everyday life. Electronic hand geometry technology first appeared in the 1970s. Recognition Systems Inc., founded in 1986, built the first mass-produced hand geometry readers and made biometric technology affordable for the commercial market. Today, Recognition Systems’ products are in use in every imaginable application from protecting cash vaults to verifying parents in obstetric wards.

Principle of Operation

The HandKey II Reader

The HandReader uses low-level infrared light, and a CMOS camera to capture a three-dimensional image of the hand. The HandReader then converts the image to a 9 byte electronic template, and stores the template in a database with the user’s information.

To gain access, the user enters his or her ID number at the HandReader’s keypad or uses an external card reader. The HandReader prompts the user to

place his or her hand on the reader’s platen2. The HandReader compares the hand on the platen with the user’s unique template. If the images match, the HandReader unlocks the door or sends the user’s ID number to a third-party access control panel for verification.

The HandReader is an intelligent access control system that can operate as a stand-alone unit, in a network with other HandReaders, or in a network with a host computer. Refer to Figure 1-1 when reviewing the information in this section.

1. For the sake of using a consistent name throughout the manual, the HandKey II is referred to as the HandReader for the remainder of this manual.

2. The platen is the flat surface at the base of the HandReader (see Figure 1-1). This is where users place their hands for enrollment and verification. It has guide pins to position the fingers during use.

Page 3

Introduction

HAND

PLACEMENT

DISPLAY

VERIFICATION

LIGHTS

UMERICAL

KEYPAD

LCD DISPLAY

Recognition Systems Inc.

Enter

FUNCTION

KEYS

PLATEN AND GUIDE PINS

Figure 1-1: The HandKey II

The HandReader has an integrated keypad for ID entry and reader programming. It has two function keys (F1 and F2) that can be set to activate external devices

such as a doorbell or an automatic door. The and keys

CLEAR ENTER

assist in data entry and programming.

Four different features assist the user with hand placement and read verification.

1. A light emitting diode (LED) hand placement display on the HandReader’s top panel assists users with hand placement on the platen.

2. A liquid crystal display (LCD) shows operational data and programming menus.

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HandKey II Manual

3. “Red light/green light” verification LEDs quickly inform users if their verification attempts were accepted or rejected.

4. An internal beeper provides audible feedback during keypad data entry and user verification.

Page 5

Introduction

Specifications

Table 1: Specifications

Size: 8.85 inches wide by 11.65 inches high by 8.55 inches deep (22.3 cm)

22.3 cm wide by 29.6 cm high by 21.7 cm deep

Power: 12 to 24 VDC or 12 to 24 VAC 50-60 Hz, 7 watts

Weight: 6 lbs (2.7 kg)

Wiring: 2 twisted-pair, shielded, AWG 22 or larger (such as Belden 82732)

Temperature: -10C to +60C – non-operating/storage (14F to 140F)

0C to 45C – operating (32F to 113F)

Relative Humidity NonCondensing:

5% to 85% – non-operating/storage 20% to 80% – operating

Verification Time: 1 second or less

Memory Retention: 5 years using a standard internal lithium battery

Transaction Buffer: 5120 transactions

ID Number Length: 1 to 10 digits

Baud Rate: 300 to 28.8 K bps

Communications: RS-232, RS-422, RS-485 2-wire, optional Ethernet, optional Modem

User Capacity: 512 users expandable to 32,512

Card Reader Input: Proximity, Wiegand, Magnetic Stripe, Bar Code

(5 VDC provided by HandReader)

Card Reader Output: Wiegand, Magnetic Stripe, Bar Code

Duress Code: 1 leading digit, user definable

Door Controls: Request to Exit input, Door Switch input, Lock output

(open collector, 5 VDC present, sinks to ground, 100 mA max)

Alarm Monitoring: Tamper, Door Forced, Duress

Event Monitoring: There is a variety of monitoring options including events such as:

Invalid ID, Time Zone Violation, ID Refused, Try Again, Power Failure

Time Zones: 62 total – 2 fixed, 60 programmable

Auxiliary Outputs 3 user definable

(open collector, 5 VDC present, sinks to ground, 100 mA max)

Page 6

Table 1: Specifications

Auxiliary Inputs Auxiliary Input 1 and 2

(open collector, 5 VDC present, sinks to ground, 100 mA max)

Options HandKey units have the following options available.

• Backup Battery Support See Technical Note 70200-0012 – Rev. E

• Modem Communication See Technical Note 70200-0013 – Rev. E

• Ethernet Communication See Technical Note 70200-0014 – Rev. E

Recommend European Power Supply1:

Ault, Inc. 7300 Boone Ave. North Minneapolis, MN 55428 USA PH: 612-493-1900 E-mail: info@ault.com

HandKey II Manual

Part number: D48-121000-A040G 230 VAC Input, 12 VDC @ 1Amp output (unregulated) Ault style #41 connector (barrel plug) approved.

recyclable

1. Not evaluated by UL for UL 294 installations.

Page 7

Introduction

UL Compliance

The HandKey II meets UL compliance requirements for UL294 Access Control Systems under the following conditions:

1. The HandKey II is configured at the factory with a Wiegand output that enables the HandKey II to communicate with an access control panel. The access control panel controls the locking and unlocking of the door. The panel must reside on the secure side of the facility.

2. The HandKey ll has not been tested for UL 294 in an Outdoor configuration.

Page 8

Planning an Installation

HandKey II Manual

Site Preparation

HandReader Placement

Before you begin installation, check the site blueprints, riser diagrams, and specifications for important information about the HandRreader’s location and other systems that will connect to the HandReader. Look for any existing wall preparations and wiring that other contractors may have installed for the HandReaders.

The recommended height for the HandReader platen is 40 inches (102 cm) from the finished floor. The HandReader should be out of the path of pedestrian

and vehicular traffic, and convenient too, but not behind the door it is controlling. Avoid placing the HandReader where users must cross the swing path of the door. The HandReader should be in an area where it is not exposed

to excessive airborne dust, direct sunlight, water, or chemicals.

40 in. (102 cm.)

Figure 2-1: HandKey Placement Rules

NOTE

For the following sections, Recognition Systems does not supply hardware items such as door control relays, door locks, switches, relays, communications or power wiring, or power supplies (a PS-110 or PS-220 power supply can be purchased from Recognition Systems to power the HandReader).

Page 9

Planning an Installation

Wiring Four basic circuits typically connect to the HandReader:

• Power Input

• Door Control Inputs and Outputs

• Networking and Communications

• Card Reader Input and Emulation Output

Power Input The HandReader requires 12 to 24 volts DC (600 mA) or 12 to 24 volts AC (7

watts). Power can be connected either to the power terminal pins 1 and 2 or through barrel jack J12.

Battery Backup

NOTE

Terminal 1 and the center pin of power jack J12 are connected together. Terminal 2 and the sleeve of power jack J12 are connected together.

A full-wave bridge rectifier input structure is used in the power supply of the HandReader, making the polarity of terminals 1 and 2 irrelevant. Recognition Systems recommends using terminal 1 for positive (+) voltage and terminal 2 for common (-) for consistency. If J12 is used to attach power with the optional Recognition Systems wall-mount power supply, terminal 1 will reflect +13.8 VDC (unregulated) and terminal 2 will be power supply common.

Neither terminal 1 or terminal 2 is connected to the HandReader ground.

Do not connect a HandKey's power supply to a switched duplex outlet. The HandKey must have a constant source of power for proper operation.

The HandReader uses an internal switching regulator to obtain internal operational power. It accepts input voltages from 12 to 24 VDC or 12 to 24 VAC at 50 to 60 Hz. An optional power-fail protection circuit board can be attached to the main circuit board to provide and control battery backup. The design of the internal power supply is such that any range of the above input voltages may be used and still provide proper battery charge voltage and battery backup operation. Switch-over to battery power is automatic and occurs when the input voltage falls to approximately 10.5 volts. At that time the internal battery charger is disabled to save power and uninterrupted operation continues on battery power.

When input power is restored, the HandReader switches off of battery operation and the battery charger is re-enabled to recharge the battery. Battery charge voltage is set at approximately 13.65 volts, and battery charge current is limited to approximately 50 mA. A fully discharged battery requires approximately 12 hours of charge to fully recover.

Additional options installed and specific configurations within the HandReader make it difficult to predict precisely how long battery support will last, but in

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HandKey II Manual

general two hours of battery operation can be expected. While operating on battery backup due to loss of main input power, the battery output voltage is constantly monitored by internal circuitry. If the battery voltage reaches approximately 9.5 volts the HandReader automatically shuts down. This is done to prevent full exhaustion of the battery. A yellow indicator on the top panel illuminates to indicate that the HandReader is running off of battery power. This indicator extinguishes when main input power is restored.

Shunt J7 which is located immediately in front of the DIP switches on the main logic board (see Figure 5-1 on page 25) enables or disables battery operation on those HandReaders equipped with optional battery backup. If a HandReader does not have the optional battery backup package installed, J7 is not used. On HandReaders equipped with the battery backup option, J7 allows service personnel a mechanism for disabling battery backup operation before removal of main input power. To fully power down a HandReader equipped with battery backup, remove or reposition shunt J7 so that the two pins protruding up from the main logic board are not connected to each other. This effectively opens the circuit, removing the battery from any internal circuitry. Main input power can then be removed and the HandReader will fully shut down. Once the HandReader has fully shut down, shunt J7 may be reinstalled. The design of the power supply is such that main input power must be reapplied to re-enable the battery protection mechanism. If shunt J7 is not properly installed, the internal backup battery will not be charged, and in the event of a main input power loss, the HandReader will shut down. The HandReader with the battery backup option uses a 12 volt 800 ma/hour sealed lead acid battery to provide backup battery power. This battery is located immediately inside the rear panel of the HandReader and plugs into jack J4 on the keypad control circuit board located in the top of the chassis.

Earth Ground and Shielding

Recognition Systems recommends that all HandReaders be grounded with a solid, reliable earth ground connection. This connection establishes a common ground return point used to protect internal semiconductor devices from ElectroStatic Discharge (ESD) and from external signal line transients. It also provides a common signal level reference point between externally networked HandPunchs. Recognition Systems recommends that the earth ground source be identified by a qualified electrician familiar with electrical codes as well as wiring and grounding techniques.

This is an extremely important and often overlooked aspect of hard-wired serial communication systems. If the sending and receiving stations do not agree on the ground reference for the signal voltages, communication errors or a total inability to communicate may be observed. If the voltages are very different, it is even possible to damage the units.

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Planning an Installation

The subject of grounding can be complicated, and the full circuit of a system, including power supplies and often even the building line power wiring, must be understood. It is strongly recommended that a qualified electrician or electrical engineer familiar with this subject be consulted when designing the wiring of an HGU network installation. Always adhere to any applicable electrical codes for your area. Recognition Systems is not responsible for damage done to units due to improper wiring.

NOTE

Use any one of the following ground terminals to make the earth ground connection: 4, 10, or 13. Do NOT use terminal 2 to establish the earth ground connection; terminal 2 is not directly connected to ground.

CARD

READER

INPUT

+5 VDC OUTPUT

DATA/D0

CLOCK/D1

123456789101112131

OUTPUTS

LOCK OR CLOCK

GROUND

BELL OR DATA

EARTH GROUND CONNECTION PINS

AUXOUT 1

AUXOUT 2

SWITCH INPUTS

GROUND

DOO

REX SWITCH

R SWITCH

AUX IN 1

GROUND

AUX IN 2

Figure 2-2: Earth Ground Connection Terminals

There are two standard methods for providing earth grounding to HandKey units:

• earth grounding all units (see figure 2-3 on page 13)

• carrying an earth ground to each unit (see figure 2-4 on page 14)

Earth ground all units when there is a good earth ground source near each unit and/or when there are very long cable runs between units.

Carry an earth ground to each unit when there are no earth grounds convenient to the unit and the unit’s power supply is floating.

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HandKey II Manual

Earth Ground All Units

One method of establishing a ground reference is to connect each unit’s main board ground to earth ground. Earth ground is found on the third pin on standard AC line sockets (in the United States, this is the round one in the middle). If the building wiring is functioning correctly, this should be a lowimpedance path to a true ground, which then serves as a common reference point for the units.

If this method of grounding the units is used, it is not necessary to connect the units in the network together with a ground line in the communication cable. Indeed, doing so could create ground loops—large-area loops which provide a good coupling to external magnetic fields—which may actually compound communication problems. If a magnetic field, such as that from a lightning strike, induces a voltage in the ground loop, it is possible for large currents to flow around the loop, which can raise the ground potential of some units relative to others. When the shield or the cable is connected to any ground in this configuration, it should be connected only at one end to prevent the formation of ground loops.

For systems with multiple units on a network, there will be a series of cables daisy-chained between the units, and the shield of each leg of the network should be connected to ground at only one end. It does not matter which end. An example of this method of grounding is shown in Figure 2-3.

Carry a Ground Line to Each Unit

Master

GND T+ T-

Connect the Cable

Shield to the

Master's Ground

GND R+ R-

Do Not Connect the Cable Shield

at this End

Remote 1

Connect the

Cable Shield to

Remote 1's

Ground

Do Not Connect the Cable Shield

at this End

Remote 2

GND R+ R-

Connect the

Cable Shield to

Remote 2's

Ground

Do Not Connect the Cable Shield

at this End

Figure 2-3: Communication Shielding With All Units Earth Grounded

All units are connected to the same earth ground. Each shield ground is connected to only one unit, then interrupted to prevent the formation of ground loops. Two sets of lines are wired as shown in Figure 2-3. It does not matter significantly which unit’s GND is used for a particular shield, as long as the path is broken from unit to unit.

The second method of establishing a ground reference in a system with floating power supplies is to use the ground line in the RS-422 cable to establish a common reference voltage for the communication signals. This line should be connected to the negative power terminal on the data converter or the ground

To Nex Remote

Page 13

Planning an Installation

line in the RS-232 port from the host PC system. It should then be carried to one of the ground terminals on the back of each unit in the network. An example of this method of grounding is shown in Figure 2-4.

Master

GND T+ T-

Connect the Cable

Shield to the

Master's Ground

Remote 1

GND R+ R-

Connect Both Shields

to Remote 1 Ground

Remote 2

GND R+ R-

Connect Both Shields

to Remote 2 Ground

To Nex Remote

Connect Shield to Next Remote

Figure 2-4: Communication Shielding Carrying a Single Ground to Each Unit

If no earth ground is available at the units, this is the only possible method of connecting the grounds. Even if an earth ground is available, depending on the building’s power wiring and other environmental issues, this method may be superior to the previous one, since it establishes the ground of each unit independently of the building power lines. Local variations in grounds between buildings, or from one point to another in a very large building, (perhaps due to elevator motors or other large-current drawing machines) will have no effect on the communication network if this configuration is used.

Door Control Output

However, the power supplies must be truly floating, with no hidden paths back to the high-voltage side of the transformers, or to earth ground. Since this is difficult to achieve (there is always some parasitic capacitance between the primary and secondary in any transformer), this method may be more susceptible to high-frequency transients in the high-voltage side of the power lines than the earth-grounded method.

The master unit’s ground establishes the ground for the entire system. The main board ground points are connected to the shield ground at each unit, but are not connected to earth ground. The ground point on the master can be the data converter power supply negative terminal, or the GND pin on the RS-232 cable. If the master is an HGU, its main board ground can be used. This configuration should only be used if the power supplies to the units are truly floating, otherwise ground loops will be created, and differences in local grounds may cause large currents to flow through the cable shield.

The HandReader can operate a door in two different modes: lock output and card reader emulation. The wiring for each mode is significantly different.

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HandKey II Manual

Lock Output Mode

Card Reader Emulation Mode

NOTE

In the lock output mode, the HandReader acts as an intelligent access reader signaling a lock relay or controller to unlock the door. It also monitors the status of the door. The decision to unlock the door is made by the HandReader after a valid verification. Users may be assigned time restrictions to limit access during specified hours or days.

In card reader emulation mode, the HandReader outputs Wiegand (by default), magnetic stripe, or some other card reader signal, typically to an access control panel when a user successfully verifies. This mode makes integrating with existing access control systems fast and simple. On retrofit applications, the existing card reader wiring can be used to connect the HandReader to the panel if it has AWG 22 or larger conductors and is in good condition.

The standard HandReader emulation format is for a 26-bit Wiegand card using an 8-bit facility code. Other formats and card reader technology emulations are available. Consult the factory for formats other than 26-bit Wiegand.

The ID number may be entered via the integrated keypad or an external card reader.

Inputs and Outputs

• If the user enters the ID number from the keypad, the HandReader sends the ID number to the access panel in the specified card format with a preprogrammed facility code.

• If the ID number is entered via the card reader, the HandReader stores the card data and then sends the data, unmodified, to the access panel when the user successfully verifies.

In addition to the Lock and Auxiliary Output and the Card Reader Emulation Output, the HandReader has additional inputs and outputs for use with alarms and other controllers.

• Three Programmable Auxiliary Outputs

• Door Monitor Switch Input

• Request to Exit Input

• Card Reader Input for Wiegand or Magnetic Stripe

• Two Auxiliary Inputs

An open collector transistor driver drives each one of these outputs. Open collector refers to a transistor configuration capable of sinking current (by “pulling down” one side of a load to ground) but not able to source current – e.g. the transistor output is incapable of supplying current to drive up the output voltage and must rely on an external voltage source to accomplish this.

Page 15

Planning an Installation

HandReader outputs, when measured to ground, generally show around 4.5 volts when they are inactive and no load is attached. This voltage is developed by a combination diode and series resistor pull up to the internal +5 volt supply of the HandReader. These outputs are pulled up internally to insure that they remain in a known condition if used to output Wiegand or magnetic stripe data to some external device.

If one of the outputs is shorted to ground, there will be approximately 5 mA of current flowing through the short, but no damage will occur. Because of the open collector structure of the outputs, each output is free to float to whatever external voltage is applied (when inactive). For example, if one side of a relay coil is connected to an external +12 volt power source and the other side of the relay coil is measured with respect to the ground of the external power source, the measurement will be +12 volts.

If the ground of the external power source (+12 volt return) is tied to the ground of the HandReader, and the free relay coil wire connected to the LOCK output, the LOCK output pin will read +12 volts also (when inactive). This is because the LOCK output is not active and free to “float” to whatever external voltage is applied. When a hand is verified, the LOCK output becomes active and essentially looks like a short to the HandReader ground. This “short” causes the full +12 volts of the external power source to be placed across the relay coil, energizing the relay. The ground of the external +12 volt source must be tied to the HandReader ground to make a complete circuit path.

NOTE

All HandReader outputs are rated at +24 volts DC maximum with a maximum current draw of 100 mA. This means that it is acceptable to use up to a +24 volt DC external power supply to energize external devices. Whatever external relay is used should be chosen to match the external power supply voltage. For example, if the external relay coil is rated at 15 volts, a 15 volt external power supply should be used. In no case should the external voltage be higher than +24 VDC.

Each HandReader has a protection mechanism built in to protect against voltage transients (spikes) coming back into the HandReader from an external relay coil. Transients from an “opening” or de-energizing relay coil can reach several hundred volts. This protection is on all HandReader outputs and will limit reverse spikes to approximately 28 volts to protect the open collector transistor driver. HandReader outputs are NOT designed to switch AC voltages. DC voltages MUST be used and the correct polarities MUST be maintained.

Relays or devices connected to the lock and auxiliary outputs must not exceed

0.1 A current draw.

Page 16

Networking and Communications

HandReader networking and communications can be configured in one of five ways:

• as a stand-alone HandReader

• as a master or remote HandReader in a HandReader network

• as a remote HandReader in a HandReader network connected to a host PC

• as a remote network connected via optional Modem to host PC

• as a remote network connected via optional Ethernet to host PC

HandKey II Manual

Stand-alone HandReader

Master or Remote HandReader in a HandReader Network

When installed as a stand-alone access control system there is no communication wiring to other HandReaders or to a host computer. Power input and control output wiring are all that are required. An RS-232 serial printer output is available for event logging (refer to the Printer section on page 19). Recognition Systems highly recommends using Backhand™ software to backup template information stored in the HandReader.

Multiple HandReaders can be linked together in a HandReader network.

• Up to 32 HandReaders can be linked together on a 2-wire RS-485 or 4-wire RS-422 network.

• Two twisted-pair, shielded, AWG 22 (or larger) wire should be used (Recognition Systems recommends Belden 82732 or its equivalent).

• The wiring must be a “daisy chain” network from HandReader to HandReader and must not exceed 4,000 feet (1220 meters) in total length.

The master/remote network requires user enrollment at the “master” HandReader. The master HandReader distributes hand template data with ID numbers and time restrictions (if any) to the other HandReaders in the network. Users removed at the master HandReader are automatically removed from the remote readers. A printer connected to the master HandReader will report transactions from all HandReaders on the network.

Remote HandReader in a HandReader Network Connected to a Host PC

Multiple HandReaders can be linked to a personal computer (PC) for an integrated access control network. Real time monitoring of door status and a variety of alarm types can be done with Recognition Systems’ HandNet for Windows™ (Recognition Systems model number HN-300) software. To run HandNet for Windows™ the computer must be PC compatible, using a Pentium™-166 or faster microprocessor and it must have a CD-ROM.

• The HandNet software can monitor over 1,000 HandReaders simultaneously.

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Networking and Communications

• An unlimited number of sites can be created with up to 32 HandReaders per site.

• The HandReaders report all transactions to the PC. The HandNet software records all transactions and displays a variety of reports generated from this information.

• Template management is handled automatically.

• Users may enroll at any HandReader in the system. The PC collects the data and distributes it to other HandReaders in the network.

• Access may be restricted by time and by HandReader via HandNet’s access profiles and by the use of time zones.

Typically, HandReader networks link to a PC using an RS-422 connection. These networks have the following requirements.

• Two twisted pair, shielded, AWG 22 wire or larger should be used (Recognition Systems recommends Belden No. 82723 or equivalent cable).

• HandReaders must be wired together in a “daisy chain” network from HandReader to HandReader and then to the host PC. The total length of the wiring must not exceed 4,000 feet per network.

• The network requires an RS-422 to RS-232 converter (Recognition Systems P/N DC-102) at the PC.

Remote HandReader Connected to a Host PC via Optional Modem

Recognition Systems’ optional HandNet for Windows™ software allows programming of most of the remote HandReader setups from the computer. However, each HandReader on the network requires the setting of an address. HandReader addresses may be repeated, but only on different sites. Display language, date format changes, and the communication mode must also be set at the HandReader.

An optional, internal “answer only” 14.4 bps modem is available for HandReaders. This modem is designed for operation with United States phone systems. Site wiring should conform to standard telephone wiring standards and terminate at the HandReader with a standard RJ-11 modular phone jack. Each HandReader with a modem includes a 6’ modem cable for the final connection between the phone jack and the HandReader modem. Modem HandReaders may be networked with up to 31 non-modem HandReaders using RS-422 wiring. Refer to the Modem Application Note (available from Recognition Systems) for detailed information.

Page 18

HandKey II Manual

Remote HandReader Connected to a Host PC via Optional Ethernet

The HandReader is available with an optional, internal Ethernet communications module for TCP/IP communications. The wiring must conform to 10BaseT standards. Typically, network wiring terminates at the HandReader with a standard RJ-45 modular jack. The cable from the jack to the HandReader is not provided with the Ethernet option. The IP address, Gateway, and Host Bits are entered at the HandReader in the SET SERIAL menu. Ethernet HandReaders may be networked with up to 31 non-Ethernet HandReaders using RS-422 twisted pair cable. Refer to the Ethernet Application Note (available from Recognition Systems) for detailed information.

Printer You can connect a serial printer to a HandReader. A printer connected to the

master HandReader (in a master-remote application) will print every event as it occurs. A printer connected to a remote HandReader will print only the events that occur at that HandReader. Recognition Systems Inc. does not supply serial printers. Refer to the Printer String Application Note (available from Recognition Systems) for detailed information.

Page 19

Networking and Communications

This page is intentionally blank.

Page 20

Mechanical Installation

Select an installation location based on the guidelines provided in the Planning an Installation section beginning on page 9.

Wall Plate Installation

NOTE

For the following instructions protect the HandReader from the dust and debris generated during the wall plate installation process.

1. Remove the wall plate from the packing carton. Refer to Figure 4-1 for all wall plate references in the following section.

2 UPPER SCREWS

HandKey II Manual

HOLE

SURFACE CONDUIT ENTRY

Figure 4-1: Wall Plate

2. Measure and mark a point 48 1/2 inches (123 cm) from the surface of the finished floor. This point will correspond to where the top-center point of the HandReader should be mounted.

3. For a hollow wall, drive a small nail into the wall at the mark and hang the wall plate from the leveling hole located near the top of the wall plate.

4. For a solid wall, hold the wall plate against the wall, centering the leveling hole over the mark in the wall.

Page 21

Mechanical Installation

5. Align a bubble level with the top edge of the wall plate and gently rotate the

6. Secure the plate to the wall using heavy masking tape.

7. Using the wall plate as a template, mark the locations of the two upper screw

8. For a concealed wiring connection, trace the outline of the open area in the

9. For a surface conduit wiring connection, mark the two conduit clamp holes

10. Remove the wall plate, masking tape, and the nail (if used).

wall plate until the bubble level shows that the top edge of the wall plate is level.

holes and the three lower screw holes.

center of the wall plate. Identify and mark a 1/2 inch hole through which the HandReader’s wiring will be mounted.

at the right side of the wall plate.

Mounting the Wall Plate

Routing the Wiring

Attaching the HandReader

1. For a hollow wall, use the provided hardware to mount the wall plate. Use the two auger style fasteners for the upper two mounting holes. Use the toggle bolts for the three lower mounting holes.

2. For a solid wall, use expansion bolts to mount the wall plate. For all five mounting holes, drill a 1/4 inch diameter hole, 1/4 of an inch deeper than the length of the expansion anchor.

1. For a concealed wiring connection, drill a 1/2 inch hole in a convenient location within the open area of the wall plate. Pull the wiring to enter the HandReader through this hole in the open area.

2. For a surface conduit wiring connection, drill a 1/4 inch diameter hole, 1/4 of an inch deeper than the length of the expansion anchor for each of the two conduit clamp holes. Route 1/2 inch conduit to the HandReader, ending the conduit between the two conduit clamp holes. Pull the wiring to enter the HandReader through the conduit.

1 Remove the HandReader from its carton.

2. Align the sleeves of the back plate with the pins of the wall plate and slide the HandReader to the left as shown in figure 4-2.

Page 22

2 UPPER SCREWS

HandKey II Manual

HOLE

SURFACE CONDUIT ENTRY

Closing the HandReader

NOTE

REAR OF TERMINAL

Figure 4-2: Attaching the HandReader to the Wall Plate

3. The HandReader is now ready for its wiring connections.

With the wall mount latch in the unlocked position, swing the body of the HandReader up and rotate the key away from the wall. Hold the top of the HandReader firmly against the wall and rotate key towards wall, locking the latch into place (see Figure 4-3).

Do not force the HandReader onto the wall mount latch when the latch is in the locked (down) position.

Page 23

Mechanical Installation

Wall Plate

Recognition Systems Inc.

LOCK

Figure 4-3: Closing the HandReader

Latch

Key

Unlocked Position

Wall Plate

Latch

Key

Locked Position

Page 24

Wiring Connections

Once the HandReader is attached to the wall plate the wiring connections to the HandReader can be made (see Figure 5-1).

HandKey II Manual

Wiring Examples

J7 Battery

Jumper

Optional Modem

or Ethernet

Wall Plate

Serial RS-232

Top of

Terminal

WA L L

Power

Connectors

Reset

Switch

Terminal

Strips

Top of HandKey

Figure 5-1: Wiring Connections

The following Tables provide the pin outs for the terminal strips on the HandReader.

• Table 2 on page 26 provides the pin outs for TS-1: Communication Connections.

• Table 3 on page 26 provides the pin outs for TS-2: Input Connections.

• Table 4 on page 26 provides the pin outs for TS-3: Output Connections.

• Table 5 on page 27 provides the pin outs for the Serial RS-232 Connection.

The following Figures provide typical HandReader wiring diagrams.

• Figure 5-2 on page 28 provides a typical Lock Output wiring diagram.

• Figure 5-3 on page 29 provides a typical Auxiliary Output wiring diagram.

• Figure 5-4 on page 30 provides a typical Card Reader Emulation Mode wiring diagram.

• Figure 5-5 on page 31 provides a typical RS-422 Master/Remote Network System wiring diagram.

• Figure 5-6 on page 32 provides a typical RS-485 2-Wire Master/Remote Network System wiring diagram.

• Figure 5-7 on page 33 provides a typical Host PC Network System wiring diagram.

Page 25

Wiring Connections

• Figure 5-8 on page 34 provides a typical Printer to HandReader wiring diagram.

Table 2: TS-1 - Power and Communication Connections

Terminal Connection

15 RS-422 Rx- or RS-485 Rx-/Tx-

16 RS-422 Tx- or RS-485 Rx+/Tx+

17 RS-422 Rx+

18 RS-422 Tx+

Table 3: TS-2 - Input Connections

Terminal Connection

9 Request to Exit Input

10 Ground

11 Door Monitor Switch Input (NC Standby)

12 Auxiliary Input 1

13 Ground

14 Auxiliary Input 2

Table 4: TS-3 - Output Connections

Terminal Connection

1 +5 VDC @ 400mA Max. Output for External Card Reader

2 Card Reader: Wiegand D0 or Magnetic Stripe Data Input

3 Card Reader: Wiegand D1 or Magnetic Stripe Clock Input

4Ground

5 Lock Output or Wiegand D1 or Magnetic Stripe Clock Output

6 Auxiliary Output 0 or Wiegand Data 0 or Magnetic Stripe Data Out-

put

Page 26

Table 4: TS-3 - Output Connections

Terminal Connection

7 Auxiliary Output 1

8 Auxiliary Output 2

Table 5: RS-232 Connection

Pin Signal Connection

1 GND Ground

2 RXD Receive Data Input (from external device)

3 TXD Transmit Data Output (to external device)

4 RTS Ready to Send Output (to external device)

HandKey II Manual

Page 27

Wiring Connections

SWITCH LEGEND

N.O. MOMENTARY*

* POWER SUPPLY

+12 to 24 VDC Max

*LOCK RELAY

*ELECTRIC LOCK

OR STRIKE

N.C. DOOR SWITCH*

12 to 24 V

AC/DC

Input

1 2

18 17 16

RS-422

Connection

AUX INPUT 2**

AUX INPUT 1**

11109

14 13

TOP OF THE

HAND READER

* These components are not supplied by Recognition Systems, Inc.

** The operation of the Auxiliary Inputs depend upon how the inputs have been configured.

Figure 5-2: Lock Output Wiring Diagram

REQUEST TO EXIT

N.O. DOOR SWITCH

AUX OUTPUT 2

87 6 5 4

AUX OUTPUT 1

AUX OUTPUT 0

THE HAND READER

IS ATTACHED

HINGE

WALL TO WHICH

Page 28

SWITCH LEGEND

N.O. MOMENTARY*

* POWER SUPPLY

+12 to 24 VDC Max

*AUX

RELAY

HandKey II Manual

*AUXILIARY

DEVICE

N.C. DOOR SWITCH*

AUX INPUT 2**

AUX INPUT 1**

REQUEST TO EXIT

N.O. DOOR SWITCH

AUX OUTPUT 2

AUX OUTPUT 0

THE HAND READER

AUX OUTPUT 1

WALL TO WHICH

IS ATTACHED

12 to 24 V

AC/DC

Input

1 2

18 17 16

RS-422

Connection

14 13

11109

87 6 5 4

TOP OF THE

HAND READER

* These components are not supplied by Recognition Systems, Inc.

** The operation of the Auxiliary Inputs depend upon how the inputs have been configured.

HINGE

Figure 5-3: Auxiliary Output Wiring Diagram

Page 29

Wiring Connections

Access Panel

GROUND

DATA 1 DATA 0

WALL TO WHICH

THE HAND READER

IS ATTACHED

Card Reader

GROUND DATA 1

DATA 0 +5 VDC POWER (SEE NOTE BELOW)

12 to 24 V

AC/DC

Input

1 2

18 17 16

RS-422

Connection

14 13

11109

87 6 54

TOP OF THE

HAND READER

NOTE: For +12 VDC readers, connect power supply +12 VDC to card reader.

Figure 5-4: Card Reader Emulation Mode Wiring Diagram

HINGE

Page 30

Recognition Systems Inc.

Clear

e s

Enter

Master

eco

g n

i t i o

n Sy

ste

Clea

F 2

No Y

e s

Enter

Remote 1

HandKey II Manual

TS-1

Rx -

4-Wire

RS-422

Connection

s I

4-Wire

RS-422

Connection

Rx +

Tx -

Tx +

Rx -

Rx +

Tx -

Tx +

TS-1

eco

n i

t i

o n

ste

s I

Clea

F 2

e s

Enter

TS-1

Rx -

4-Wire

RS-422

Connection

Rx +

Tx -

Tx +

Remote X

Figure 5-5: RS-422 4-Wire Master/Remote Network System Wiring Diagram

Page 31

Wiring Connections

Recognition Systems Inc.

Clear

No Yes

Enter

TS-1

Master

eco

ste

ms I

Cle

a r

e s

Enter

Remote 1

2-Wire

RS-485

Connection

2-Wire

RS-485

Connection

Rx/Tx -

Rx/Tx +

Rx/Tx -

Rx/Tx +

TS-1

Cle

F 2

No Y e

Enter

Remote X

Figure 5-6: RS-485 2-Wire Master/Remote Network System Wiring Diagram

Page 32

eco

ste

ms I

TS-1

2-Wire

RS-485

Rx/Tx -

Rx/Tx +

Connection

DC-102

Power Supply

F 2

No Y

Enter

Remote

RS-232 to 4-wire RS-422 Data Converter (P/N DC-102)

Recognition Systems Inc.

Cl e

DB-25

Serial

Port

Connection

Tx+

Tx-

Rx-

Rx+

RS-422

HandKey II Manual

1 2 3 4

TS-1

Rx -

Rx +

Tx -

Tx +

e ar

F 2

No Y es

Enter

Remote

Cl ear

No Ye

Enter

Remote

Recognition Systems Inc.

Recognition

Systems Inc.

RS-422

Connection

RS-422

Connection

Rx -

Rx +

Tx -

Tx +

Rx -

Rx +

Tx -

Tx +

TS-1

Figure 5-7: Host PC Network System Wiring Diagram

Page 33

Wiring Connections

*Serial Printer

WALL TO WHICH

THE HAND READER

IS ATTACHED

HINGE

NOTE

12 to 24 V

AC/DC

Input

1 2

18 17 16

RS-422

Connection

11109

87 6 5 4

RS-232 Jack

14 13

4 Pin

Connector

TOP OF THE

HAND READER

* These components are not supplied by Recognition Systems, Inc.

Figure 5-8: Printer to HandKey II Wiring Diagram

All HandReaders in a network must be set to the same communication method. Four-wire RS-422 cabling is required for HandNet for Windows™ network installations. Recognition Systems does not recommend two-wire RS-485 cabling for new network installations.

Page 34

Erasing the Memory

There are two options when erasing the memory of the HandReader.

1. Setup

2. All

The erasing of the setup will set the HandReader’s address, passwords, etc. back to factory defaults.

Choosing the All option will take the HandReader’s setup back to factory defaults plus erase all user databases and datalogs. This action can not be undone. If there is a software that is managing the system then the users can be downloaded back to the HandReader if needed.

HandKey II Manual

Erasing HandReader Memory

The erase memory function allows a HandReader’s setup and/or user database to be erased. Perform the following steps to erase the setup programs but retain the user database.

1. With system power OFF, depress reset switch.

2. Turn system power ON and wait 5 seconds.

3. LCD screen will display

ERASE :1 SETUP

:9 ALL!!!

Page 35

Ereasing Memory

This page is intentionally blank.

Page 36

Enter a Command Menu

HandKey II Manual

If No One is Enrolled in the HandReader

Press the and keys simultaneously to enter a command

CLEAR ENTER

menu.

1. The display appears as follows.

ENTER PASSWORD

2. Press the default password for the menu you wish to enter.

Press for the Service Menu.

Press for the Setup Menu.

Press for the Management Menu.

Press for the Enrollment Menu.

Press for the Security Menu.

If Users are Enrolled in the HandReader

3. Press and the first command option in the selected menu

ENTER

appears.

1. The display appears as follows.

READY

2. Enter your ID number on the keypad and place your hand on the platen for verification.

3. If verification is successful, the display appears as follows.

ENTER PASSWORD

Page 37

Enter a Command Menu

4. Enter the password for the menu you wish to enter. The default passwords are as follows.

Press for the Service Menu.

Press for the Setup Menu.

Press for the Management Menu.

Press for the Enrollment Menu.

Press for the Security Menu.

5. Press .

ENTER

6. If you are authorized to use this command the first command option in the selected menu appears.

7. If you are not authorized to enter this command the display appears as follows.

READY *:

Navigating Command Menus

NOTE

To access all five menus you must be the first person enrolled in a new system installation or you must have the highest authority level and the correct passwords for all five menus. If you are blocked from a menu to which you should have access, verify your access/password rights with management personnel. If authority levels or passwords have been incorrectly changed and you must have access to all menus, it is possible to reset the HandReader’s memory. Resetting memory allows access to all five menus by the first person enrolled (as if it is a new system installation), but this means that any user information programmed into the HandReader must be re-entered (manually or by using HandNet software to restore the user information). Be sure you need to reset memory before performing this function. To reset memory, refer to the Erasing HandReader Memory on page 35.

Once an operator has entered a command menu, there are three options available for navigating the command menu system.

• Press to enter the command shown on the display.

• Press to step to the next command in the menu.

Page 38

HandKey II Manual

• Press to exit the command menu (pressing any numeric key

CLEAR

also exits the command menu). If the operator is in a command’s sub-menu,

the operator may have to press multiple times to completely exit

CLEAR

the command menu.

Page 39

Enter a Command Menu

This page is intentionally blank.

Page 40

Programming the HandReader

The HandReader is programmed via a series of command menus. A summary of the menus and commands is given in Table 6.

Table 6: Basic Command Mode Structure

HandKey II Manual

Service Menu Setup Menu Management

Enrollment

Security Menu

Password 1 Password 2 Password 3 Password 4 Password 5

Calibrate Set Language List Users Add User Set User Data

Status Display Set Date Format Data From

Network*

Network Status* Set Time

and Date

Data to Network*

Add/Remove User

Set TZ Table

Reject Threshold

Set Address Set Passwords

Set ID Length Clear Memory

Set Output Mode Special Enroll

Set Facility

Lock/Shunt Time

Aux Out Control

Set Reader Mode

Set Serial

Set Duress Code

Print Options

Set Beeper

Upgrade

* These menu options only appear in HandReaders configured as a “Master” unit.

To control access to the command menus, each menu has a unique password. This password is requested as a part of the process for accessing each menu. A supervisor must enter the correct password for that menu to access that menu. The default menu passwords are given in Table 6.

Page 41

Programming the HandReader

To increase the security of the HandReader, Recognition Systems recommends changing the passwords for the command menus to new numbers. These password numbers can be up to 10 digits long. This is done with the Set Passwords command described on.

Authority Level

A second method for controlling access to the command menus is through the use of Authority Levels. Authority Levels control which command menus a user is allowed to access; the higher the authority level a user is granted, the greater the number of menus the user may access. Assign Authority Levels to users according to the types of tasks to which they are assigned.

• Level 0 is for a user who does not need access to any of the command menus.

• Level 1 provides access to the Service command menu.

• Level 2 adds access to the Setup command menu to all previous access levels.

• Level 3 adds access to the Management command menu to all previous access levels.

• Level 4 adds access to the Enrollment command menu to all previous access levels.

• Level 5 adds access to the Security command menu to all previous access levels.

The HandReader automatically assigns Authority Level 0 to each ID number enrolled. Until a user has been assigned to Authority Level 5, every user with Authority Level 0 can access every menu. This is done to ensure that the first person enrolled is able to access all the menus to perform all the programming required to support the HandReader. Once a user has been assigned to Authority Level 5, all other user authority levels are applied as per the list above.

NOTE

The first person enrolled should be designated the System Administrator and should change his/her Authority Level to 5. This protects the integrity of the system by enacting the Authority Level rules described in the list above. Recognition Systems strongly recommends assigning at least two users to Authority Level 5 to ensure that more than one person has the authority to access all menus and all commands.

Programming Order

When setting up HandReader operations there is a general programming/ operations order that should be followed.

Design an ID Numbering System – Define the format for user ID assignments. A

properly designed ID numbering system makes the HandReader easier and faster to use.

Page 42

HandKey II Manual

Enter a Command Menu – Enter a Command Menu and begin HandReader

programming per the commands in that menu.

Enroll all Supervisory Staff – Enroll yourself and the supervisors who will have

responsibility for HandReader management. This is done through the Enrollment Menu.

Set Supervisory Staff Authority Levels – Assign Authority Levels to the

supervisors with specific HandReader management responsibilities. This is done through the Security Menu.

Set Reader Site Parameters – Set the reader’s Operating Parameters to meet site

specific needs and usage. This is done through the Setup Menu.

Train and Enroll Users – Train each user regarding HandReader usage and then

Enroll each user. This is done through the Enrollment Menu.

System Management and Maintenance

NOTE

Design an ID Numbering System

Once a HandReader network is in operation the following commands are used to manage and maintain the HandReader network.

Set Reader Operating Thresholds – Set the Reject and Number-of-Tries

HandReader operating thresholds to meet the site’s security requirements. This is done through the Security Menu.

System Management – Backup or Restore HandReader data and List the Users

authorized to use a HandReader. This is done through the Management Menu.

System Maintenance – Calibrate the HandReader, display HandReader Status,

and display Network Status. This is done through the Service Menu.

For documentation clarity, instructions for operating each of the menu commands are presented in menu order, which is not necessarily programming order. Please keep this in mind as you review the commands for all of the menu options.

The ID numbering system helps identify the user about to use the HandReader. ID numbers are used when enrolling users. A properly designed ID numbering system allows for quicker user recognition (through the use of the Set ID Length command) and allows the assigning of a Duress code. A Duress code sends a silent alarm to a pre-defined location when entered by a user. Use the following guidelines when designing an ID numbering system.

NOTE

Designing an ID numbering system is not necessary when using an external card reader to enter the ID number. All ID information is provided by the card.

• Each user must have a unique ID number.

• ID numbers can be up to 10 digits long.

• For ease of memorization, make each number as short as possible. Generally speaking, 4 digit or fewer ID numbers are easy to remember.

Page 43

Programming the HandReader

• Make all ID numbers the same length. This allows the Set ID Length command to be used, automatically reading an ID number when the proper number of digits have been entered. If different ID number lengths are used,

a user must press the key to identify when the complete ID number has

been entered.

• To use the Duress feature, ID numbers must begin with one specific digit that has been identified as the Duress code and this digit cannot be used as the first digit in any of the user ID numbers. This means that in normal use a

user enters his/her ID number followed by the key. To create a Duress

alarm, the user enter the Duress code, the user’s ID number, and the

key. The Set ID Length command cannot be used if the Duress feature is used.

Page 44

Service Menu

HandKey II Manual

The Service Menu commands provide information that helps you determine if the HandReader is operating properly and within normal operating parameters.

Navigating the Service Menu

Service Commands

Once you have entered the Service menu, there are three options available for navigating the command menu system.

• Press to enter the command shown on the display.

• Press to step to the next command in the menu.

• Press to exit the command menu (pressing any numeric key

CLEAR

also exits the command menu). If you are in a command’s sub-menu, you

may have to press multiple times to completely exit the

CLEAR

command menu.

There are three commands available from the Service command menu.

•Calibrate – Run calibration to check HandReader exposure values.

• Status Display – Check the status of HandReader inputs and outputs, the hand read score of the last user to verify on the system.

• Network Status – Check the network communication status of HandReaders in the HandKey system (master HandReader only).

Refer to and identify the commands you need to perform. Step through all previous commands until you reach the desired command. All commands are listed in menu order.

Page 45

Service Menu

Table 7: Service Command Menu

Service Menu

Password = 1

Calibrate

Recal (N/Y)

Status Display

On/Off (Y/N)

Network Status

Status Information

a. Master controller only.

Calibrate The Calibrate command verify that the HandReader’s exposure values are within

normal operating parameters. The normal operating parameters are shown in Table 8.

Table 8: Normal Operating Parameters

Parameter Normal Range

Row “r” 0 +/- 2

Column “c” 0 +/- 2

Exposure 100 +/- 20

Status Display The status display command allows you to enable or disable the displaying of

the following information.

• the status values of HandReader inputs and outputs

• the hand read score of the last user to verify on the HandReader

Figure 9-1 on page 47 identifies each status display field value.

Page 46

- ENTER ID -

O C O C O H L H L NN

O = Circuit Open H = Output is OFF (High) C = Circuit Closed L = Output is ON (Low)

Figure 9-1: Status Display Chart

HandKey II Manual

Last Hand Read Score Aux Out 2 Aux Out 1 * Aux Out 0 * Lock Aux In 2 Request to Exit Aux In 1 Door Monitor Switch Tamper

* These status values are inactive if the reader is in Card Reader Output Mode.

Network Status

NOTE

The network status command allows you to check the network communication status of the HandReaders in the HandKey system.

You can check network status only from the Master HandReader in a master/ remote HandReader network.

Network status is displayed by reader address, 16 units at a time.

STAT: RDR 0-15

O O O O O O O O. . . . . . . .

Each “O” and “.” represents a HandReader address in the network. An “O” indicates that the HandReader corresponding to that address is communicating on the network. A “.” indicates that the HandReader with that address is not communicating on the network.

Page 47

Service Menu

This page is intentionally blank.

Page 48

Setup Menu

HandKey CR Manual

The Setup menu commands allow you to set the basic operating parameters for the HandReader.

NOTE

Navigating the Setup Menu

Setup Commands

Once in the Setup menu you can step through and set the parameters for each command sequentially. You do not have to exit command mode after setting any individual command.

Once you have entered the Setup menu, there are three options available for navigating the command menu system.

• Press to enter the command shown on the display.

• Press to step to the next command in the menu.

• Press to exit the command menu (pressing any numeric key

CLEAR

also exits the command menu). If you are in a command’s sub-menu, you

may have to press multiple times to completely exit the

CLEAR

command menu.

There are 12 commands available from the Setup command menu.

• Set Language

• Set Date Format

• Set Time and Date

• Set Address

• Set ID Length

• Set Facility

• Aux Out Control

• Set Reader Mode

• Set Serial

• Set Duress Code

• Set Beeper

• Upgrade

Refer to and identify the command you need to perform. Step through all previous commands until you reach the desired command.

Page 49

Setup Menu

Table 9: Setup Command Menu

Setup Menu

Password = 2

Set Language

Select Language

Set Date Format

Select Date Format

Set Time and Date

Month (MM)

Day (DD)

Year (YY)

Hour (HH)

Minute (MM)

Set Address

New Address

Set ID Length

New ID Length

Set Facility

Auxiliary Output Control

Select Auxiliary Output 1/2

Aux 1 Out Control

Aux 2 Out Control

Output Set by Tamper

Output Set by ID Refused

Output Set by Duress

Output Set by Try Again

Output Set by F1 Key

Output Set by F2 Key

Page 50

Table 9: Setup Command Menu

Setup Menu

Password = 2

Output Set on Battery Backup

Auxiliary Output Cleared by Timer

Aux Output Cleared by Valid Access

Set Reader Mode

To Master/Remote

HandKey CR Manual

Set Serial

RS-422 (Y/N)

Select Baud Rate

RS-232 (Y/N)

Select Baud Rate

Use RS-232 for Printer or Host

Set Serial

Verify/Enter IP Address

Verify/Enter Gateway

Verify/Enter Host Bit

Set Duress Code

Enter Duress Code

Set Beeper

Turn Beeper On/Off (Y/N)

Upgrade

Enter Code

a. The Set Serial command has different val-

ues based on whether the HandReader is configured for serial or modem communication versus Ethernet communication.

Page 51

Setup Menu

Set Language The Set Language command allows the language shown on the HandReader’s

display to be “localized” for a variety of countries. The default language is English. The following languages are available.

English Japanese French Polish German Portuguese Indonesian Russian Italian Spanish

Set Date Format

Set Time and Date

NOTE

The Set Date Format command allows the date format shown on the HandReader’s display to be “localized” for a variety of countries. The default date format is the U.S. standard date format – MM/DD/YY. The following date formats are available.

mm/dd/yy mm-dd-yy dd-MMM-yy MMM dd,yy dd-mm-yy ddMMMyyyy dd/mm/yy

The Set Time and Date command allows the HandReader’s time and date to be set. If the HandReader is networked to a PC, this step is not necessary as the HandReader’s time and date will be set by the host computer.

Stand-alone HandReaders and HandReaders on a master/remote HandReader network require adjustment for the daylight savings time changes. HandReaders networked to a host PC do not require adjustment as the host PC automatically makes the adjustment.

Time is kept using a 24-hour clock. The time is set in the following format.

Hour: two digits – 00 to 23 Minute: two digits – 00 to 59

The date is set in the following format.

Month: two digits – January = 01, incrementing to December = 12 Day: two digits – 01 through 31 Year: two digits – enter the last two digits of the current year (i.e. 2001 = 01)

Set Address The Set Address command allows a unique address to be set for each

HandReader in a network. For proper operation, each HandReader in the network must have a unique address. Addresses 0 to 254 are available – address 255 is reserved for the master HandReader in a network. The default address is

0. An address does not need to be set for stand-alone HandReaders.

Page 52

HandKey CR Manual

Set ID Length The Set ID Length command allows you to reduce the number of keystrokes

required to enter the ID number by eliminating the use of the key to

ENTER

complete an ID number entry. Once the ID Length is set, when a user enters an ID number the HandReader will automatically accept that number once the correct number of characters have been entered. Set ID Length does not apply when ID entry is made from a card reader. Set ID Length cannot be used if a Duress Code has been assigned.

Set the ID Length to the number of digits in the longest ID number. This command is unnecessary (and should be left at its default value) if ID entry is made from a card reader. The ID Length should not be set if a Duress Code is being assigned (see page 56). The default value for ID Length is 10.

NOTE

Users assigned ID numbers shorter than the number of digits in the longest ID

number must press following their ID entry to indicate the complete entry

has been made.

Set Facility The Set Facility command allows the facility code to be entered in HandReaders

configured for card reader emulation output mode. A facility code is not valid or required for HandReaders configured in Lock/Aux output mode.

Aux Out Control

NOTE

Set the Facility Code to match the code expected by the access control panel. This command is unnecessary (and should be left at its default value) if the output mode is set to Lock and Auxiliary Output Mode. The default facility code value is 50.

When using a HandKey II on a Wiegand format access control panel and a keypad is used for ID entry, you must set the site code to the access control panel’s facility code. Without a matching code the access control panel will deny access to HandKey users.

The Aux Out Control command allows the Auxiliary Outputs in the HandReader to be set to trigger based on selected events. Alarms can be mapped to appropriate Auxiliary Outputs. Outputs are also cleared in this menu option.

Outputs 1, and 2 can be connected to a variety of peripheral devices such as audible or silent alarms, door locks, or lighting systems. Verify HandReader/ peripheral wiring is correct and that the peripheral meets HandReader/system specifications before changing the output settings. Table 10 describes the Auxiliary Output choices.

Page 53

Setup Menu

Table 10: Auxiliary Output Choices

Auxiliary Output Function

Auxiliary Output 1 Auxiliary 1 switched to ground

Auxiliary Output 2 Auxiliary 2 switched to ground

Tamper HandReader opened, shaken, or removed.

ID Refused User not verified after allowed number of tries.

Duress User entered the duress code digit.

Try Again User rejected.

F1 Key F1 key pressed.

F2 Key F2 key pressed.

On Battery Backup AC power failure, HandReader switched to battery power.

Set Reader Mode

NOTE

The Set Reader Mode command allows a HandReader to be set as the Master HandReader in a HandReader network. All user enrollment is done through the Master HandReader. The Master HandReader automatically downloads user data to all remote HandReaders on the network. The Reader Mode does not need to be set for stand-alone HandReaders and PC networks.

In HandReader networks, one HandReader must be set as a Master HandReader and all remaining HandReaders must be set as Remote HandReaders. The default Reader Mode is Remote mode. Reader Mode does not apply to standalone HandReaders or HandReaders in a PC network (the HandReader should be left in its default value).

All remote HandReaders on a HandReader network must have a unique address. Refer to the Set Reader Address section on page 52.

The HandReader’s display can tell you if a reader has been configured as a Master Reader or a Remote Reader.

A Master Reader has double-dashes surrounding the “READY” text.

Page 54

HandKey CR Manual

= READY =

TIME DATE

A Remote Reader has single-dashes surrounding the “READY” text.

– READY –

TIME DATE

Set Serial The Set Serial command allows you to select either the RS-485, RS-422 or RS-

232 communication mode and to set the baud rate for the selected communication mode. The default baud rate is 9600 bps which is suitable for most network communication applications. If the HandReader uses the Ethernet communication option, the TCP/IP address, gateway, and host bit parameters are set instead of the baud rate.

Set Duress Code

The Set Duress Code command allows a special digit code to be defined that, when entered before a user’s PIN entry, sends a silent alarm to security personnel using an auxiliary output. This function only works with keypad ID number entry systems – it does not work with Card Reader entry systems. If a Duress Code is set, an ID Length cannot be set by the Set ID Length command.

NOTE

For this function to work properly the following must be true: an auxiliary output must be defined to activate on DURESS and assigned ID numbers cannot begin with the duress code number.

Set Beeper The Set Beeper command allows the beeper to be enabled or disabled. When

enabled, the beeper sounds an audible response to key strokes and events.

Upgrade For instructions on how to upgrade the memory of the HandReader please refer

to the Memory Upgrade

Note.

Page 55

Setup Menu

This page is intentionally blank.

Page 56

Management Menu

The Management menu commands allow you to manage employee data stored in a HandReader.

HandKey II Manual

Navigating the Management Menu

Management Commands

Once you have entered the Management menu, there are three options available for navigating the command menu system.

• Press to enter the command shown on the display.

• Press to step to the next command in the menu.

• Press to exit the command menu (pressing any numeric key also exits the command menu). If you are in a command’s sub-menu, you

may have to press multiple times to completely exit the command menu.

There are three commands available from the Management command menu.

• List Users – display or print a list of all the users enrolled in a HandReader.

• Data From Network – upload data from the network to the master HandReader.

• Data To Network – download data from a master HandReader to the network.

Refer to Table 11 and identify the command you need to perform. Step through all previous commands until you reach the desired command.

CLEAR

Page 57

Management Menu

Table 11: Management Command Menu

Management Menu

Password = 3

List Users

Display or Print

Data from Network

Select Reader

Data to Network

All Readers (Y/N)

Select Reader

a. Master controller only.

List Users The List Users command displays or prints a list of all the users enrolled in a

HandReader. The list is shown, one user at a time, on the HandReader’s display, or it is printed by a serial printer attached to the HandReader being polled or to a printer attached to the Master HandReader in a HandReader network. Before displaying the user list, the amount of memory available for enrolling more users is displayed.

Data From Network

The Data from Network command allows the master HandReader to receive information from a HandReader on the network. This is used to transmit user enrollment and system configuration information from an existing HandReader to the master HandReader.

Data To Network

The Data to Network command transmits all data held by the master HandReader to all HandReaders connected to the network. This is used to transmit user enrollment and system configuration information to all HandReaders on the network.

Page 58

Enrollment Menu

Enrollment is the process of recording a hand image and associating it with an ID number. The first person to enroll in the HandReader has access to all command menus. This person should be considered the System Administrator and should retain the highest authority level to access all five menus at any

time1.

As other users are enrolled they can be left as basic access users or they can be assigned varying degrees of authority depending upon the tasks for which they will be responsible.

Advance planning and training make enrollment fast and easy. Users should be informed on what to expect and how to place their hands on the HandReader before you enroll them.

HandKey II Manual

Preparation Here are a few guidelines to help you prepare for an enrollment session.

• You can enroll one person or a group of people during an enrollment session.

• Each user must have a unique personal identification (ID) number. It will save you considerable time if you assign the ID numbers in advance2.

• The HandReader will not accept two people with the same ID number.

• If you enroll people using the last four digits of their phone numbers or social security numbers, you may get duplicate numbers.

• If you plan to use the Duress function, do not enroll ID numbers that begin with the Duress code digit3.

• If you are enrolling large groups of people you may consider using an enrollment trainer. It is a replica of a platen that is available through your Recognition Systems dealer.

User Education

The HandReader is easy to use and non-threatening. However, most people have never used a biometric HandReader. Training users on how the HandReader works and how to use it will eliminate most fears and concerns before they occur. Inform the users of these facts.

1. Refer to the Set User Data > Set Authority Level command in the Security command

menu on page 65.

2. Refer to the Design an ID Numbering System

3. Refer to the Set Duress Code

section on page 43.

command in the Setup command menu on page 59.

Page 59

Enrollment Menu

• The HandReader reads the shape of the hand, not the fingerprints or palmprints.

• It does not identify people. It confirms people’s identity.

• It scans with an invisible light of the type used in TV remote controls.

• It does not transfer germs any more than a doorknob or money.

• It does not invade privacy; it guarantees it.

• The enrollment process requires three or more reads to collect enough information to verify the user’s identity.

Proper Hand Placement

For correct, consistent hand reads it is very important that your hand is placed on the platen in the same manner every time (see Figure 12-1). The following rules apply for proper hand placement on the platen.

• If you are wearing a ring, rotate the ring so the stone faces up in its normal position.

• Slide your right hand onto the platen rather like an airplane landing at the airport.

• Slide your hand forward until the web between your index and middle finger stops against the Web Pin.

• Keep your hand flat. You should feel the surface of the platen on your palm and the underside of your fingers.

• Close your fingers together until they touch the Finger Pins and watch the hand diagram light display on the top panel.

• The lights go out when you have properly placed your fingers. If a light remains on, a finger is not in proper contact with its Finger Pin.

WEB PIN

Figure 12-1: Placing Your Hand on the Platen

Left Hand Enrollment

Some right hands are not suitable for use in the HandReader due to disabilities such as missing fingers. You can enroll a user with the left hand facing palm side up. The techniques for left hand enrollment are the same as for standard enrollment. The user should keep the back of the hand flat against the platen and move the fingers against the web pin and the finger pins in the same manner as in standard enrollment. Users enrolled with the left hand must always verify with the left hand. Extra practice on placing the hand on the platen may be required to ensure correct, consistent hand reads.

Page 60

HandKey II Manual

Read Score When a user uses the HandReader a number appears in the display.

ID VERIFIED

The number on the display reflects how accurately the user is placing his/her hand on the platen. Scores that vary greatly between low and high numbers are indicative of inconsistent hand placement. Scores above 50 are indicative of improper hand placement or of a drastic change in the physical appearance of the hand.

When this occurs, emphasize the importance of sliding the hand onto the platen and keeping the hand flat. Re-training and practice should lower a user’s score. It might be necessary to change a user’s sensitivity if the user has a mild disability. Re-enrollment might be necessary to create a new user template.

Navigating the Enrollment Menu

Enrollment Commands

Once you have entered the Enrollment menu, there are three options available for navigating the command menu system.

• Press to enter the command shown on the display.

• Press to step to the next command in the menu.

• Press to exit the command menu (pressing any numeric key

CLEAR

also exits the command menu). If you are in a command’s sub-menu, you

may have to press multiple times to completely exit the

CLEAR

command menu.

There are two commands available from the enrollment command menu.

• Add User

• Remove User

Refer to Table 12 and identify the command you need to perform. Step through all previous commands until you reach the desired command.

Page 61

Enrollment Menu

Table 12: Enrollment Command Menu

Enrollment Menu

Password = 4

Add User

ID #

Remove User

ID #

Add User The Add User command allows you to enroll a new employee into the

HandReader.

Remove User The Remove User command allows you to remove an employee from the

HandReader.

NOTE

Once a user has been removed from the HandReader, that user no longer has access through the door controlled by that HandReader. To be granted access again, that user must be re-enrolled.

Page 62

Security Menu

HandKey II Manual

The commands in the Security menu control the security of the information within the HandReader and the sensitivity of the HandReader when reading hands.

Navigating the Security Menu

Security Commands

Once you have entered the Security menu, there are three options available for navigating the command menu system.

• Press to enter the command shown on the display.

• Press to step to the next command in the menu.

• Press to exit the command menu (pressing any numeric key

CLEAR

also exits the command menu). If you are in a command’s sub-menu, you

may have to press multiple times to completely exit the

CLEAR

command menu.

The Security menu has six primary commands.

• Set User Data

• Set TZ Table

• Reject Threshold

• Set Passwords

• Clear Memory

• Special Enroll

Refer to table 13 and identify the command you need to perform. Step through all previous commands until you reach the desired command.

Page 63

Security Menu

Table 13: Security Command Menu

Security Menu

Password = 5

Set User Data

Set User Authority Level (Y/N)

ID #

Authority Level

Set User Reject Level

ID #

Reject at #

Set User Time Zone

ID #

New Time Zone?

Edit Time Zone

Time Zone #

Time Zone Data

Print Time Zone

Clear Time Zone

Time Zone #

Edit Holidays

Enter Month and Day

Print Holidays

Clear Holidays

Holiday Month

Set Unlock Time Zone

Time Zone #

Page 64

Table 13: Security Command Menu

Security Menu

Password = 5

Set Reject Threshold

Reject Threshold #

# of Tries

Set Passwords

Security Password

Enroll Password

Management Password

Setup Password

Service Password

HandKey II Manual

Clear Memory

Special Enroll

ID #

Time Zone #

Set User Data The Set User Data command allows you to set the User Authority level, the User

Reject Level, and the User Time Zone.

• The Authority Level controls which command menus a user is allowed to access; the higher the authority level, the greater the number of menus the user may access.

• The User Reject level allows you to set the number of failed hand read attempts for a user before rejecting further attempts by that user.

• The User Time Zone allows you to assign a time zone to a user, restricting the time-of-day that a user may be granted access.

Set TZ Table The Set TZ Table command allows you to create or edit Time Zone and Holiday

tables. A time zone is an identified period-of-time and days-of-the-week, during which a user is allowed access to an area secured by a HandReader. Once a user is assigned a Time Zone, access attempts outside of that time/date period are rejected by the HandReader.

Page 65

Security Menu

A time zone may be “split.” This means that a time zone may identify more than one set of period-of-time and days-of-the-week – up to four sets in one time zone. This provides a great deal of flexibility in providing secured access through a HandReader.

Time Zone information can also be printed for review or cleared if a time zone becomes unnecessary.

Reject Threshold

NOTE

All time entries made for time zones are entered in 24-hour format. For example, 8 A.M. is entered as 08:00, 5 P.M. is entered as 17:00, and 11 P.M is entered as 23:00.

The Holiday schedule for a calendar year can be entered. Once a holiday schedule is set, holidays are applied to time zones just like another day of the week (1 to 7 for the days of the week, 8 for holidays). Once entered, the holiday schedule can be printed for review and cleared.

Certain holidays, such as Easter and Thanksgiving, change their days from year to year. You must review and edit your holiday schedule each year to ensure the correct days are counted as holidays.

An Unlock Time Zone can also be set. The unlock time zone is a special time zone that automatically unlocks the door associated with a HandReader when the time zone is active, and then automatically locks that door when the time zone becomes inactive. This can be used on doors where general access is allowed during specific times of the day (such as business hours).

Use the Reject Threshold command to set the HandReader’s reject sensitivity level applied when reading hand data and to set the number of tries a user is allowed before being rejected by a HandReader.

The reject sensitivity level and number of tries are global values. This means that these values are applied to all users on all HandReaders on the network – except for those users who have been assigned an individual user reject level (refer to the Set User Reject Level command on page 65).

The default reject threshold is 100. This is the best threshold value for most applications.

• Raising the threshold level makes the HandReader less sensitive to variations in user hand placement on the platen.

• Lowering the threshold level might result in a greater number of rejected attempts, but also results in a more secure system.

Page 66

HandKey II Manual

The default number of tries is 3. If a user exceeds the number of tries without a valid hand read, the HandReader will refuse all subsequent attempts with that user ID number. This means the user will be locked out until another user is verified successfully.

Set Passwords Use the Set Passwords command to change the passwords assigned to each of

the five command menus. To increase the security of the HandReader, the password for any or all menus can be changed to a new number, up to 10 digits long. This means that to enter a command menu, a user must have the correct Authority Level (refer to page 65) and must enter the correct password.

Clear Memory Use the Clear Memory command to clear the user data from the HandReader,

but retain the setup data. This allows you to clear the HandReader’s user database of all templates and ID numbers, but retain all HandReader setup information. Typically, this is done when moving the HandReader to a new location with different users but the same setup requirements.

NOTE

Use this command with caution. Once user data is cleared from the HandReader’s memory the user data is not recoverable.

Special Enroll Allows a user to be enrolled such that the ID number is the primary criteria for

determining access. A hand read is required, but is not verified against any stored identification data. A time zone value can also be applied to the Special Enrollment ID number to increase access limits. The default is for no time zone to be applied.

NOTE

Special Enrollment affects the integrity of the HandReader network and should only be used as a last resort. Anyone who knows a Special Enroll ID number is granted access when the ID number is used. Before specially enrolling a user, try to alleviate verification problems by adjusting the individual user’s reject threshold (see page 64).

Page 67

Security Menu

This page is intentionally blank.

Page 68

HandReader Maintenance

A minimum amount of system maintenance is required to keep HandReaders fully functional. HandReaders should be cleaned periodically to prevent an accumulation of dust from affecting the HandReader’s readability. User Scores should be reviewed periodically to ensure the HandReader is performing properly.

HandKey II Manual

NOTE

Cleaning the Hand Reader

NOTE

There are NO user serviceable parts inside the HandReader.

Once a HandKey system is in operation there are three HandReader commands that can assist with system maintenance. These commands are performed through the Service Menu. The instructions for these commands begin on page

45.

•Calibrate – View Hand Reader exposure values.

• Status Display – Display Hand Reader input/output status, the hand read score of the last user to verify on the system.

• Network Status – Display the network communication status of Hand Readers in the HandKey system (master Hand Reader only).

Inspect and clean the HandReader regularly to maintain optimum performance. Clean the platen, side mirror, reflector, and the window above the platen using a clean cloth dampened with ordinary, non-abrasive window cleaner (see Figure 14-1). Start at the rear corners of the platen and work your way forward.

DO NOT SPRAY CLEANING FLUID DIRECTLY INTO OR ON THE HAND READER.

Figure 14-1: HandReader Cleaning

Page 69

HandReader Maintenance

User Score Periodically check users’ scores (refer to the Read Score section on page 61).

Scores should average under 30. Occasionally a user will score above 30. This is not necessarily an indication of poor performance. If a number of scores average over 30, clean the HandReader and check scores again. If scores remain high, or if users are experiencing frequent rejections, run the Calibration command (see page 45).

Page 70

Appendix A

Tips for a successful Installation

Unless the following tips are followed, the installation ruins the risk of having some level of difficulties. These tips come from years of experience with thousands of sites installed around the world. By far the biggest problem tends to be that the HandReader is allowed to get dirty. Think of the HandReader as a camera, because that is exactly what it is. If a user takes a picture with a dirty camera, then what you get is a dirty picture.

HandKey II Manual

Location and Installation

If a user would have to place their body in an awkward or dangerous position to use the HandReader then that probably is not the correct location for a HandReader.

• Mount all HandReaders in a network so that the top of the platen is 40”

off of the floor

• If an enrollment HandReader is used make sure that it is placed with the

top of the platen 40” off of the floor and not sitting directly on top of a desk, this will help to eliminate “bad enrollments”

• Mount the HandReader so that it is not difficult or dangerous to verify

then open the door

• It is not recommended to mount the HandReader in an area where there

is airborne dust, in the path of direct sunlight, or where the HandReader can be exposed to water or corrosive gasses

• Do not remove the foam backing from the wall mounting plate

• Seal any holes made in the wall for wire routing, so that dust will not

blow into the HandReader. Walls act as billows as the pressure changes in a room (opening and closing a door can cause this).

HandReader It is extremely important to keep the HandReader clean. If a HandReader is not

kept clean verification issues will ensue. This is especially true in a networked environment, all HandReaders should be at the same level of cleanliness for optimum performance.

• Think of the HandReader as a camera

• Clean the HandReader before it gets dirty

• Use non-abrasive cleaners such as glass cleaners and non-abrasive

cleaning cloths

• Make the cleaning of the HandReader part of the Janitorial program

• Never spray cleaner directly into the HandReader

• “Recalibrate” after cleaning the HandReader

Page 71

Appendix A - Tips

Enrollment Bad enrollments equal bad verification (meaning scores will be too high). The

key to successful verification is education.

• Educate the Enrollee on Hand Geometry

• Explain enrollment process

• Train Enrollee on hand placement

-Practice placing hand on platen

-Make sure hand is flat on platen

-Close finger towards the center of hand

-Fingers need only to gently touch finger pins

• Let the enrollee enter in their own ID number during the enrollment pro-

cess, this forces the Enroller to step aside allowing the Enrollee to properly stand in front of the HandReader helping to eliminate “bad enrollments”

• If an enrollment HandReader is used make sure that it is placed with the

top of the platen 40” off of the floor and not sitting directly on top of a desk, this will help to eliminate “bad enrollments”

Communication

Direct

• Use shielded cable when installing direct networks. This will help reduce

outside noise interference

• Do not lay cabling on top of fluorescent lighting. Make sure the Data

Convertor is plugged in

• When starting a network for the first time bring one HandReader up at a

time, this is a very easy way to find out where communication problems may exist

Modem

• Use default init string for modem first

• Do not set the baud rate of the HandReader down below 9600, unless

communicating in a E series network (metal HandReaders), or risk overrunning buffers

• In the init string set the line rate to 14400

• Use analog lines (POTS)

• Troubleshooting by plugging the HandReader on the fax machine’s

phone line

Ethernet

• make sure network cable is plugged in to Ethernet card before powering

up the HandReader

• Port 3001 must be set on all switches and routers in order to success-

fully communicate over WANs

• If the HandReader can be “pinged” but will not communicate with the

software, power down the HandReader and run “ping” again

Page 72

Appendix B

Noted Board Configuration Differences

Because of Recognition Systems’ camera retrofit of the HandReader some changes have been made to the main PCB and they are listed as follows:

• Dipswitches have been removed

-comm lines are terminated

-RS-485 is set by wiring jumpers

-memory is reset with a push-button reset and user interface with

keypad and LCD

• The labeling of the terminal strips have changed. See Figure 16-1

• The configuration of the terminal strips have changed. See Figure 16-2

• Power has moved to the right side of the PCB

• The RSS-232 RJ-45 receptacle has been replaced with a 4 pin Molex

connector on the left side of the PCB

• A 2 pin Molex connector (J5) has been added to the board, next to the

reset button, to supply power for the LEDs. This connector should never be unplugged. unless a modem or Ethernet is added to the PCB

• The upgrading of the memory is now handled through software codes at

the HandReader. Contact Order Entry for memory upgrades

•

HandKey II Manual

Page 73

Appendix B - Board Configuration Differences

Terminal Block Labeling

Number

2 3* 4* 5* 6*

9 10 11 12 13 14

15 16 17 18 19 20 21 22 23 24 25 26

OLD PCB

12-24 VDC (+) OR VAC 12-24 VDC (-) OR VAC RXRX+ TXTX+

REX SWITCH GROUND DOOR SWITCH GROUND AUX IN 1 GROUND AUX IN 2 GROUND

(+) 5 VDC OUTPUT DATA/D0 CLOCK/D1 GROUND LOCK OR CLOCK OUTPUT GROUND BELL OR DATA OUTPUT GROUND AUXOUT 1 GROUND AUXOUT 2 GROUND

Number

1 2 3 4 5 6 7

9 10 11 12 13 14

15 16 17 18

NEW PCB

(+) 5 VDC OUTPUT DATA/D0 CLOCK/D1 GROUND LOCK OR CLOCK OUTPUT BELL OR DATA OUTPUT AUXOUT 1 AUXOUT 2

REX SWITCH GROUND DOOR SWITCH AUX IN 1 GROUND AUX IN 2

RX- * RX+ * TX- * TX+ *

12-24 VDC (+) OR VAC 12-24 VDC (-) OR VAC

Page 74

Figure 16-1

Terminal

3 4 5

16 17 18

13 14

10 11 12

4 5 6 7

2 3

J6 - 2 pin Power

connector

TS2-6pinInput

connector

TS1 - 4 pin Comm

connector

TS3 - 8 pin Output

connector

GRD

Example of Ground Pigtail

Old Board

New Board

Any of the grounds coming off

of pins 8, 10, 12, 14, 18, 20,

22, 24, and 26 of the "Old

Board" can be tied to pin 4,

10, or 13 on the new board. If

there are multiple grounds

create a pig tail so that there is

only 1 wire going into the

terminal block

TS1

TS2

TS3

Block Layout

HandKey II Manual

Figure 16-2

Page 75

Appendix B - Board Configuration Differences

Memory Reset

To reset the memory of the HandReader follow these steps-

1. Remove power and battery jumper, if a back up battery is installed

2. Press down on reset button and apply power

3. Release button

4. Reader will boot to

ERASE :1 SETUP

:9 ALL!!!

• Press 1 to erase setup i.e. address, outputs, passwords, but retain user database and datalogs

• Press 9 to erase everything i.e. HandReader goes back to factory defaults

Page 76

Appendix C - Old Board Configuration Information

Wall Plate Installation

HandKey II Manual

Attaching the HandReader

1. Loosen the three bottom mounting screws until there is approximately 1/8 inch (3 mm) clearance between the screw head and the wall plate.

2. Remove the HandReader from its carton.

3. At the base of the HandReader is a piano hinge with three keyhole shaped slots that correspond with the three lower mounting screws. Align and hang the HandReader from the three lower mounting screws (see Figure 17-1).

HOLE

2 UPPER SCREWS

SURFACE CONDUIT ENTRY

KEYHOLE HOLES

3 LOWER MOUNTING SCREWS

REAR OF TERMINAL

Figure 17-1: Attaching the Hand Reader to the Wall Plate

4. Tighten all three lower mounting screws.

5. The Hand Reader is now ready for its wiring connections.

Page 77

Appendix C - Old Board Configuration

Wiring Connections

Once the Hand Reader is attached to the wall plate the wiring connections to the Hand Reader can be made (see Figure 17-2).

Grounding

NOTE

Wall Plate

5 4 3 2 1

Dip Switches

RS-232 RJ-45

TS-3 Terminals 26 to 15

TS-2 Terminals 14 to 7

WALL

76 11526

TS-1 Terminals 6 to 1

Optional Modem

or Ethernet Jack

Recognition Systems HANDKEY II User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual