NCC News Flash: Issue 2

BCL 21/22 Series Bar Code Readers

The BCL 21/22 is designed to fit any compact scanning application. The small size of 82x68x28mm, and weighing in at only 180 grams make it easy to incorporate this BCL while maintaining the space requirements of the application. Convenient, easy installation is possible with this BCL reader using the special mounting bracket available from Leuze Electronic. The optical reading fields and the high speed scanning built into the BCL 21/22 series are huge when compared to the small size of the scanner. Easy programming allows the Leuze Electronics standard features to be easily adjusted. High reading performance, comfortable wiring, easy handling and compact design all for an affordable price make the BCL 21 and BCL 22 ideal for any scanning application.

Technical Data

Light Source	Laser diode, Class 2, 650nm
Scanning rate	1000 scans/sec, model BCL 2X SM 800scans/sec, model BCL 2X SN, SF
Resolution	BCL 2X SN: m = 0.15 - 0.5mm BCL 2X SM: m = 0.2 - 1.0mm BCL 2X SF: m = 0.3 - 1.0mm
Code types	all common code types
Interfaces	RS 232, model: BCL 22 RS485, model: BCL21
Service interface	RS 232 aux. And programming interface
Baud rate	110-57 600Bd
Protocols	with/without frame protocol ACK/NAK, 3964 (R) RK 512, RTS/CTS X ON / X OFF, multiNet plus
Supply Voltage	10-30VDC
Protection class	IP65
Mounting	with BT 20 or 4 x M3, internal thread

The BCL 21 / 22 are just a part of the diversified Leuze Bar Code family which have been designed to solve any identification application.

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