ACT HANDKEY II Betriebsanweisung PDF herunterladen (Seite 81)

HandKey II Manual

Communication can be done via an RS-232 direct connection, a 4-wire RS-422 network

conﬁguration. The factory default setting is for network communication via 4-wire RS-422

cabling – switch 3 OFF. Refer to Figure 17-11 for switch ON/OFF positioning.

• For network communication via RS-422 cabling, switch 3 must be OFF.

• For network communication via 2-wire RS-485 cabling, switch 3 must be ON.

• For network communication via RS-232, the switch 3 position does not apply. Leave

switch 3 in the default OFF position.

All Hand Readers in a network must be set to the same communication method. Four-

wire RS-422 cabling is required for HandNet for Windows™ network installations.

Schlage Biometrics does not recommend two-wire RS-485 cabling for new network

installations.

Erasing HandReader Memory

The erase memory function allows a Hand Reader’s setup and/or user database to be

erased. The factory default setting (and normal operation setting) is for switches 4 and 5

to be OFF, retaining memory.

Perform the following steps to erase the setup programs but retain the user database.

1. With system power OFF, set switch 4 ON.

2. Turn system power ON and wait 5 seconds.

3. Turn switch 4 OFF.

Perform the following steps to erase both the setup programs and the user database.

1. With system power OFF, set both switches 4 and 5 ON.

2. Turn system power ON and wait 5 seconds.

3. Turn both switches 4 and 5 OFF.

Before putting the hand reader into service ensure DIP switches 4 and 5 are both OFF. If

switches 4 and 5 are not off, the next time the Hand Reader’s power is cycled the Hand

Reader’s memory will be erased.

Communication

Method

NOTE

Erasing the

HandReader

Setup

Erasing the

HandReader

Setup and User

Database

NOTE

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ACT HANDKEY II Betriebsanweisung Seite 81