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LenelProx Readers
Remove power from the reader for a few seconds, then restore power. While the LED is amber, present
the Color Changer card to toggle the LED color at standby.
10. The LED standby mode may be changed from blinking red to steady red, or from steady red to blinking
red, using an LED Mode Changer card, available from Lenel (part # LB-E).
Remove power from the reader for a few seconds, then restore power. While the LED is amber, present
the LED Mode Changer card to toggle the LED mode at standby.
Note:
In order to use this feature, the reader must be rev. LB. Previous revisions (C8, D, L, LA) of the
LenelProx readers do not have this feature and cannot be upgraded.
102.4.2
Specifications
•
Cable to Controller
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5 to 7 conductors (not twisted pairs), stranded, 22 AWG, color-coded insulation, overall 100%
shielded
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Length: up to 500 feet
•
Read Range (metal compensated)
-
5 VDC: typically 6 inches (15 cm)
-
12 VDC: typically 8 inches (20 cm)
•
Operating Parameters
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Operating temperature: -35° to 65° C (-31° to 150° F)
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Operating humidity: 0 to 95% non-condensing
-
Excitation frequency: 125 kHz
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Wiegand output: 26 to 50 bits (determined by code in credentials)
Notes:
The beeper sounds as described even if the yellow wire is not connected to the controller.
The Beeper, Hold, and LED lines are logic levels. Never apply power to them. They may be
pulled to a low level (0 to 1.2 VDC) to enable their function, and left floating at a height level
(3.6 to 5.0 VDC) when not used.
LPSP-6820 readers have both Wiegand and RS-232 interfaces.
•
Certifications
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UL Listed
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FCC Part 15
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Industry Canada
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RoHS compliant
102.5
LenelProx LPKP-6840
The LenelProx LPKP-6840 reader is a radio-frequency switchplate proximity reader with integrated keypad.
The reader consists of a 12-key keypad, transmit/receive antenna, associated electronics, and a
polycarbonate housing that encloses the antenna and the electronics. The housing is potted with epoxy to
protect the components. The reader may be mounted like a cover plate on a single-gang electrical utility box,
or on a flat surface (wall, housing, etc.).
502 —
revision 7
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