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All Categories > Exit Controls > Item # 6420  
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Item # 6420, 6420 Series Passive Infrared Request-To-Exit Sensor

List Price $150.00


The DynaLock Series 6420 passive infrared Request-To-Exit sensor detects the differential between a human body and the floor. Featuring a dual-pyroelectric design, for increased stability against external light, the 6420’s pyramid-shaped detection field is positionable from straight-down vertical to 35° in front of the door and special circuitry provides high immunity to RFI and other electrical noise. Two, built-in SPDT dry relay output contacts are rated for 1 Amp @ 30VDC and an adjustable timer may be set for from 0.25 to 60 seconds of relay hold time. Additionally, the output relay’s mode may be set for fail-safe or fail-secure operation and an on-board LED indicator may be set to illuminate during relay hold time.

The 6420 accepts 12 to 24 VAC/VDC input power and is designed for wall, ceiling or door frame mounting. It is ideally suited for access control, lock release, alarm shunting and automatic door operation.
  • Selectable Input Voltage
  • Single or Double Door Coverage
  • Two Relay Output Contacts
  • Adjustable Relay Hold Time





Specification  · Standard Features

Specification

Detection System

Passive Infrared

Detection Area

13’ (4 m) Max Mounting Height
Single Door Or Double Door, Selectable Pattern
Adjustable Range: Wall Mount Vertically 35°
Adjustable Range: Overhead Mount Vertically 20°
Adjustable Sensitivity

Power Supply1

2 to 24 VDC (Non Palarity)
12 to 24 VAC (50 hz/60 hz)

Power Consumption

40 mA or Less/DC
70 mA or Less/AC

Output

Dry Contact Relay (2) SPDT
Operation Hold Time: Adjustable 0.25 Sec to 60 Sec
Contact Capacity: 30V (DC) 1A or Less
125V (AC) 0.6A or Less
Selectable Relay Operation: Fail Safe or Fail Secure

LED

Green
Operation: Synchronous Dry Contact Relay (Led Disabled)

Wiring Connection

Terminals

Temperature Range2

+14 to +122 ºF
-10 to +50
ºC

Mounting Position

Ceiling On
Under Frame (Indoor)

Wall

Weight

5.95 oz
170
g

Appearance

White Body (ABS Resin)
White Window (PE Resin)

Accessories

Cover Lock Screw (1 pcs)
Resistor (1 pcs) Connect when Operated at AC20 to 24V (82 Ohms, 3W)

Tapping Screw (2 pcs)

Listed

1 When Operated at AC20 to 24V Connect Attached Resistor
2 Without Condensation


Standard Features
  • Adjustable Coverage Area:
    Angle adjustment from straight-down vertical to 35° in front of door.
  • Single or Double Door Coverage:
    Adjustable, two-position mirror.
  • Two SPDT Relay Output Contacts:
    Rated 1 Amp @ 30VDC.
  • Adjustable Relay Timer:
    Adjusts for 0.25 to 60 seconds of relay hold time.
  • Fail-Safe or Fail-Secure Relay Mode:
    DIP switch-selectable.
  • Paintable, Snap-on Housing Cover:
    Easy to install and service, with built-in wire trough.
  • Selectable Input Voltage:
    Accepts 12 to 24 VAC/VDC.
  • 5 Year Limited Warranty



 DOWNLOADS 

Brochure for 6420 Series Passive Infrared Request-To-Exit Sensor
(PDF, 181KB)

Installation Manual for 6420 Series Passive Infrared Request-To-Exit Sensor
(PDF, 2676KB)


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