Ademco 7KULP Microwave/Passive IR Monitor Detector User Manual DT 556C1

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Document ID	151171
Application ID	o7JDIyhBBRswUF2p2Yj4qg==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	16.26kB (203263 bits)
Date Submitted	2001-05-22 00:00:00
Date Available	2001-05-22 00:00:00
Creation Date	2000-12-11 12:28:24
Producing Software	Acrobat Distiller 4.05 for Windows
Document Lastmod	2001-03-06 17:11:20
Document Title	DT-556C1
Document Creator	Adobe PageMaker 6.5
Document Author:	SFolena

❶ Select the mounting location.
❷ Separate the sensor housings and
❸
Mount the unit.
DT-7550C DUAL TEC® Motion Sensor Installation Instructions
remove the printed circuit board (PCB).
Wall Mount
Mounting Location Guidelines
• 2.3 m (7’6”) mounting height
• Avoid direct or reflected sunlight
• Aim sensor away from windows or heating/
cooling devices
• Sensor must have a clear line-of-sight to
protected area
❹
Alarm
125 mA
25 VDC
Trouble Tamper
125 mA 50 mA
25 VDC 24 VDC
• Use a small screwdriver to unfasten the housing
latch. Gently pull apart the housings.
• Push outward on the PCB latch and lift the PCB
out of the housing.
❺a Walk-test the sensor.
Wire the unit.
TBL TBL
For improved anti-mask
performance the look-down
mirror is disabled. To enable
look-down remove the mask.
NO
Power
40 mA
7.5-16 VDC
(For UL 8.0-16 VDC)
EOL NC
V-
V+
• Connect wires as shown using 0.3 - 1.0 mm2
(18 to 22 gauge) wire size. Observe proper
polarity.
50%
75%
25%
100%
• Set Switch 3 to select the appropriate fluorescent light
filter (see Dip Switch chart on the next page).
• Apply power to the unit. Initialization and mask
detection are complete when the LED stops flashing
slowly.
• Adjust the microwave range to minimum setting
(25%) by turning the range adjustment counterclockwise using a small screwdriver.
• Replace the front housing.
• Begin walking through the detection area.
- The LED will turn red, indicating an alarm detection.
• Increase the microwave range as necessary.
• Repeat the items in step 5a until proper detection
range is obtained.
Corner
Mount
Wire Channel
• Slide the wire through the wire channel in the
back housing.
• Mount the back housing flat against a wall or in a
corner.
• Replace the PCB.
❺b Optional: Walk-test using Zone Finder
Use the Zone Finder mode to identify the PIR and/or
microwave pattern. In Zone Finder mode the red LED
is disabled.
• Use a screwdriver to short the test pads.
• During the Zone Finder walk-test mode, the LED
turns:
- green for one second for every PIR detection;
- yellow for two seconds for every microwave
detection.
• Adjust the microwave range as necessary.
• Zone finder mode times out after ten minutes.
LED INDICATORS
Normal
Power Up
Red
ON
Alarm
Slow
Blink
Yellow
ON
Microwave
OFF
OFF
ON
Microwave
Green
ON
PIR
OFF
OFF
ON
PIR
Trouble Zone Finder
Fast
OFF
Blink
POWER UP ANTI-MASK (Patent Pending)
PRODUCT SPECIFICATIONS
At power up, the DT-7550C looks for PIR activity. It signals the presence of
a mask if the PIR does not respond when microwave activity is detected.
Range:
15 m x 18 m (50' x 60')
NORMAL OPERATION
Alarm relay:
Energized Form C
125 mA, 25 VDC, 20 Ohm series resistor
The DT-7550C signals a mask condition when reflective objects are placed
up to a foot in front of the sensor. Follow the mounting guidelines as shown
in Step 1.
TROUBLE FUNCTION
Sensor Status
Normal
Self-test Failure
Mask
ON
DIP SWITCH SETTINGS (SW1)
Factory default settings are shown in grey.
DT-7550C DUAL TEC® Motion Sensor Product Information
LED
OPERATION MODE
Switch
OFF
ON
Standard Sensitivity
Intermediate Sensitivity
LED disabled
LED enabled
Trouble Relay
Closed
Open
Open
LED
Normal
Trouble Flash
Normal
DETECTION PATTERNS
DT-7550C Top View
Wall Mounted
Wide Angle Lens
60 Hz Fluorescent Filter 50 Hz Fluorescent Filter
TROUBLE SHOOTING
Problem: Red LED is flashing rapidly, trouble relay is actuated.
Explanation: The sensor is in one of three conditions:
* Look-down fingers
are enabled only when
the look-down mask is
removed (see Step 2).
Microwave supervision failure: The sensor continues operating using PIR as the only
detection method. When detection occurs on the PIR channel, the alarm relay will latch
open until the Microwave trouble is removed.
Temperature compensation failure: When alarm occurs, the alarm relay will latch open
until the trouble is cleared.
DT-7550C Side View
Wide Angle Lens
Problem: Trouble relay is actuated without red LED flashing.
Explanation: Anti-mask condition is detected.
Solution: Verify that the sensor is not masked or blocked. Walk through the detection
pattern. Replace the sensor if it does not clear.
MASK FUNCTIONS
The DT-7550C detects a variety of masking materials and objects. When it determines
the presence of a mask, the DT-7550C sensor signals a trouble condition. Mask materials
may be detected up to one foot from the sensor.
A visual inspection and walk-test is recommended for all trouble signals. The sensor
clears a mask condition when it detects motion on the PIR and microwave technologies.
Refer to the Trouble Function chart for sensor operation.
Copyright 2001, IntelliSense® All rights reserved.
5-051-642-00 Rev B
Tamper switch:
(NC) 50 mA, 24 VDC
Power requirements:
7.5 - 16 VDC (UL 8.0 - 16 VDC)
25 mA typical, 40 mA maximum, 12 VDC
AC Ripple: 3 V peak-to-peak at nominal 12 VDC
Microwave frequencies:
24.125 - 24.200 GHz
PIR white light immunity:
6,500 Lux typical
Fluorescent light filter:
50 Hz or 60 Hz selectable
RFI immunity:
30 V/m,10 MHz - 1000 MHz
Operating temperature:
0o to +55o C (-10o to +112o F)
5 - 95% relative humidity (non-condensing)
Self-test intervals:
Microwave Supervision
PIR self-test
Temp. Comp.
PIR self-test failure: Alarm relay does not actuate.
Solution: Power down the sensor or enter zone finder mode which will perform self-test.
If the trouble does not clear, replace the sensor.
Trouble relay:
De-energized Form B
(NC) 125 mA, 25 VDC
FCC Notice: This equipment has been tested and found to comply with the limits for a field disturbance sensor
pursuant to Part 15 of the FCC Rules. The user is cautioned that changes or modifications not expressly approved
by IntelliSense® could void the user’s authority to operate this equipment.
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
•
•
•
•
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
DUAL TEC is a registered trademark of Honeywell International, Inc.
All other trademarks are the properties of their respective owners.
www.cksys.com
Continuous
Once every hour
Every 30 seconds
PIR fields-of-view:
Standard Wide Angle Lens
22 long range edges
12 intermediate edges
6 lower edges
* 4 Look-down edges
Dimensions:
11.9 cm H x 7.1 cm W x 4.2 cm D
(4.685" H x 2.795" W x 1.654" D)
Sensitivity:
Standard 3 - 4 steps
Intermediate 2 - 3 steps
Approvals/listings:
FCC

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Linearized                      : No
Create Date                     : 2000:12:11 12:28:24
Producer                        : Acrobat Distiller 4.05 for Windows
Subject                         : DT-556C1
Author                          : SFolena
Creator                         : Adobe PageMaker 6.5
Title                           : DT-556C1
Modify Date                     : 2001:03:06 17:11:20
Page Count                      : 2

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