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106
Overview of the LNL-500B
This installation guide is intended for use by technicians who will be installing and maintaining the
Biometric Reader Interface Gateway (LNL-500B). The LNL-500B provides real time processing gateway
for biometric readers. Readers currently supported include the HandKey CR, HandKey II, ID3D-R,
Bioscrypt V-Pass FX and V-Station.
106.1
Interfaces
The Biometric Reader Interface Gateway (BRI) interfaces upstream with the Intelligent System Controller,
LNL-2000, LNL-3300, or LNL-2220 only. The BRI is NOT supported by the LNL-500 or LNL-1000.
For builds 5.10.309 and earlier, when using a BRI on any downstream port, the address must be set to 0.
Other devices can be used on the same downstream port as the BRI; however, the device addressing must be
8 or higher.
For later builds, the BRI can be used with any address. When configuring the reader in the OnGuard
software, a unique reader number will be specified according to the port and address of the BRI. The first
reader MUST always be present and be identified as reader number 0.
All readers are consecutively assigned from 0-3 on port 2, and 4-7 on port 3 (be sure to set the address from
0-7 on the biometric readers).
Communications Overview (note that the BRI needs to be at address 0 only with builds 5.10.309 or earlier)
(addresses are automatically assigned)
Intelligent System Controller
Maximum 64 readers / 32 devices
*BRI counts as (1) device
5
4
Address n
1
Biometric Reader
Interface
3
2
Reader(s) Address 4-7
Hardware Installation Guide
3
2
Single
Dual
Reader
Reader
Interface
Interface
Module
Module
Address
Address
n+1
n+2
Reader(s) Address 0-3
(addresses are automatically assigned)
Input/
Output
Control
Module
Address
n+3...
565
revision 7 —
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