Honeywell IS2535 Installation Manual

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Honeywell IS2535 - Pet Immune Motion Detector
Honeywell IS2535
Pet Immune Motion Detector

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Document Transcript

❶ ❸ Mount the unit.
Wire Knockouts IS2535 Strain Relief Options Wall Mount Knockouts Corner Mount Knockouts

Select the mounting location.

the Connect wires terminal ❹ Wire mmsensor. AWG). Observetothe properas shown using wire size 0.8 - 1.5 (22-16 polarity.

Separate the sensor housings and remove the printed circuit board (PCB).



– +



#6 pan-head screws

Normally Closed Loop, No EOL Resistor

ALARM 30 mA 24 VDC POWER 17 mA, 12 VDC 20 mA max.


ALARM 30 mA 24 VDC

POWER 17 mA, 12 VDC * 20 mA max.
Normally Closed Loop, w/ EOL Resistor



Aim away from:







PCB Latch


ALARM 30 mA 24 VDC

POWER 17 mA, 12 VDC 20 mA max.

Normally Closed Loop, No EOL Resistor

TAMPER ALARM 30 mA 30 mA 24 VDC 24 VDC

POWER 17 mA, 12 VDC 20 mA max.

Normally Closed Loop, w/ EOL Resistor

Mounting Location Guidelines • 2.3 m - 2.7 m (7.5' - 9')* 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. • If using in a non-pet application, remove the Pet Immune lens and replace with the High Security lens (see Step 5). *See Special Instructions for pet applications.

• Use a small screwdriver to remove the cover screw (if installed), then push in the housing latch at the bottom of the sensor, and gently pull apart the housings. • Push outward on the PCB latch and lift the PCB out of the housing.

• Slide the wire through the wire knockouts in the back housing, attach the wire with a wire tie, and cut off the excess wire tie. • Mount the back housing flat against a wall or in a corner using #6 screws supplied. [Note: If using a mounting bracket (see Accessories section), follow the installation instructions supplied with the bracket.] • Replace the PCB. • Seal any openings with RTV compound.

Note: EOL = End of Line supervised resistor / spare terminal block. *For UL voltage, see Specifications Section.

Remove the look-down mask for non-pet applications

Select the appropriate lens* for the installation. If necessary, mask segments as required. (Refer to the Masking the Lens section.)

❻ Set the DIP switch settings ❼

Configure the sensitivity and walk-test the sensor. Set the sensitivity appropriate for the application (see options below), replace the front cover, and apply power to the sensor. Begin walk-test after the LED stops flashing (see the LED Operation section). Walk through the detection zones, observing the sensor’s LED whenever motion is detected. The red LED shows actual alarm relay operation. The absolute range of all PIR units is subject to variation because of different types of clothing, backgrounds, and ambient temperature. For this reason, ensure that the most likely intruder routes are well within the PIR’s detection zones and that walk-testing is carried out along those routes.

*Lens options: Pet Immune [factory default] or High Security/Non-Pet Immune lens.

Terminal Block LED DIP Switch PCB Latch

IntelliSense® IS2535/IS2535T Passive Infrared Motion Sensor Installation Instructions

The PCB alignment guide should always point down, as shown.

1 (PC) 2 (SENS) 3 (LED)

Pulse Count 2 Low Sensitivity LED Disabled

Pulse Count 1 High Sensitivity LED Enabled

To change the lens: • Pull up on the bug guard latches with two fingers and remove the bug guard with the other hand. • Pull outward on the lens flange (single-slotted) of the existing lens and remove the lens. • Align the double-slotted lens flange to the bug guard, SMOOTH side facing outward, and snap the single-slotted lens flange in place. • Place the bug guard into the look-down window and press it into place.

(Note: Default switch settings shown in grey.)

Note: For High Security applications, use the High Security lens, disable the LED (S3=OFF), and set the sensitivity to High (S1 and S2=ON).

20’ 0 6m
1 2 3

7’ 2m 13’ 4m

20’ 6m

27’ 8m

35’ 11 m


13’ 4m
4 5 6 7 8 9 11 10

MOUNTING LOCATION GUIDELINES The IS2535 and IS2535T are designed for use indoors. The sensor can be corner, wall, or bracket mounted (see Accessories section). Make sure that the sensor has a clear line-of-sight to the protected area: infrared light cannot penetrate solid objects, and the sensor must “see” an area in order to detect a moving person. The sensor should be pointed into the room interior, and away from windows and heating/cooling sources. Additionally, the sensor should be installed on a surface where the temperature is similar to that of the area being protected and not pointed at direct or reflected sunlight. DETECTION PATTERNS Top View Wide Angle Pet Immune Lens (installed) and Wide Angle High Security/Non-Pet Immune Lens (included)
7’ 2m
18 19 15 16 17 20 14 13

0 7’ 2m 13’ 4m 20’ 6m

SPECIAL INSTRUCTIONS FOR INSTALLATION WITH PETS To take full advantage of the pet immunity in the IS2535/IS2535T, follow the guidelines below:

• Mount the center of the sensor at 2.3 m (7.5 feet) high. • Set the sensor to the Low or Lowest sensitivity setting (see Step 7, on page 1),

TROUBLESHOOTING • Symptom: Sensor is not operating. Corrective Action: Check to make sure the Power terminals are wired correctly. If the power terminals are wired correctly, and the sensor does not operate when power is applied, replace the sensor. • Symptom: Fast Blinking LED -- Trouble condition; two possible causes. 1. Temperature Compensation failure: This sensor checks Temperature once every 100 ms. When a Temperature Compensation failure occurs, the sensor defaults to room temperature sensitivity and continues to operate normally while signalling trouble. The trouble is stored in memory, and when the next valid alarm condition is detected, the alarm relay latches open. 2. PIR self-test failure: In the absence of PIR signals, the sensor internally checks its PIR circuit once every ten minutes. If six consecutive self-tests fail, the sensor signals trouble with its LED, and the relay latches closed. Subsequent detection of a valid PIR Signal will clear the trouble, and the relay will return to normal operation. Corrective Action: Replace the sensor. Note: Detection may occur beyond the distance illustrated. A walktest is required after mounting to ensure proper detection.

• • •
Side View Pet Immune Lens (installed)

MASKING THE LENS If the installation requires some segments of the detection pattern to be blocked off, you can mask part of the lens pattern with the lens masking label material (included). To mask segments of the detection pattern: • Open the sensor housing and remove the lens (see Step 5). • Select the appropriate segments to be masked, and place the lens mask label over the inside of the lens. • Use Lens Mask K9854 to mask Long, Intermediate and Lower Range segments on the Pet Immune Lens (P/N 5-532-719, installed).

as required by the application. In Lowest sensitivity setting, total combined weight of animals may not exceed 36 kg (80 lb). In Low sensitivity setting, total combined weight of animals may not exceed 18 kg (40 lb). The Look-down mask must be installed (see Step 6 - factory installed). The pet immune lens (P/N 5-532-719) must be installed (factory installed). Mount where pets cannot come within 1.8 m (6 feet) of the sensor by climbing on furniture, boxes or other objects. Do not aim the sensor at stairways or furniture/objects that can be climbed on by animals. Environmental differences and the amount of heat radiated by an animal will vary the animal immunity levels exhibited by the sensor. Each installation should be tested to determine the exact level of attainable animal immunity.

Note: Pet immunity characteristics for this sensor have not been verified by Underwriter’s Laboratories, Inc.

OPTIONAL LENS DETECTION PATTERN Side View High Security/Non-Pet Immune Lens (included)

TAMPER SWITCH The IS2535T is equipped with normally-closed (NC) cover tamper. Each sensor is shipped with the cover tamper operational.

Use Lens Mask K9855 to mask Long, Intermediate and Lower Range segments on the High Security/Non-Pet Immune Lens (P/N 5-532-477, included).

Range: 11 m x 12 m (35’ x 40’) Pet/Animal Immunity: 36.3 kg, 18.1 kg, 0 kg (80 lb, 40 lb and 0 lb) Mounting Height: 2.3 m - 2.7 m (7.5’ - 9’) [Note: 2.3 m (7.5’) is the optimum mounting height.] Power requirements: 8.5 - 15.4 VDC (UL:10-14VDC); 17 mA nominal at 12 VDC, 20 mA max; AC Ripple: 50 to 120 Hz, 3 V peak-to-peak at nominal 12 VDC Alarm relay: Form A (normally closed) 30 mA, 24 VDC; 40 Ohms resistance max Tamper switch (IS2535T): Form A (normally closed with cover installed) 30 mA, 24 VDC RFI immunity: 30 V/m, 10 MHz-1000 MHz PIR white light immunity: 6,500 Lux (min.) Sensitivity: Switch selectable (Lowest, Low, Medium and High) Operating temperature: -10o to 55o C (14o to 131o F) (Indoor use environment) Relative Humidity: 5% to 95%; non-condensing Temperature Compensation: Advanced dual slope PIR fields-of-view: Dual element Pet Immune Lens: 44 long range 36 intermediate 18 lower 4 look-down High Security/Non-Pet Immune Lens: 22 long range 12 intermediate 6 lower 4 look-down Dimensions: 11.2 cm x 6.0 cm x 4.0 cm 4-3/8" x 2-1/4” x 1-1/2” Weight: 89 g (3.14 oz) Packaged Product: Approx. 155 g (5.47 oz)

Accessories Included: Mounting hardware Pet Immune Lens Mask Label (P/N K9854) High Security/Non-Pet Immune Lens Mask Label (P/N K9855) High Security Non-Pet Immune Lens (P/N 5-532-477) Accessories Available: SMB-10 Swivel Mount Bracket (P/N 0-000-110-01) SMB-10C Swivel Mount Ceiling Bracket (P/N 0-000-111-01) SMB-10T Swivel Mount Bracket w/ Tamper (P/N 0-000-155-01) Note: The High Security/Non-Pet Immune Lens Option and Swivel Mount Brackets should not be used in pet applications. EN 50131-1 Compliant Accessories: SMB-10T Swivel Mount Bracket w/ Tamper (P/N 0-000-155-01) Approvals/listings: FCC part 15, Class B verified IC, ICES-003, Class B verified CE C-Tick cULus listed SIA PIR-01 Passive Infrared detector standard features for false alarm immunity Finland-IS2535T FCF: No. RL05145 Enclosure rating: IP30 IK04 IS2535T ONLY: Tested and certifed to EN 50131-1 and TS 50131-2-2 Security Grade 2; Environmental Class II by Telefication B.V. PD6662 Note: In TS 50131-2-2 compliant installations: mount the sensor at 2.3 m, select the high sensitivity setting, and install a cover screw (included). Suitable for connection to an EN 60950 Class II Limited Power Source in European installations.

LED Enabled

* Look-down fingers are enabled only when the look-down mask is removed (see Step 6). [Note: Enabling the look-down fingers is not recommended in pet immune installations.]

LED OPERATION To Enable the alarm LED, turn switch S3 ON. To Disable the alarm LED, turn switch S3 OFF. The LED will temporarily remain enabled for 10 to 12 minutes. This feature gives the installer time to walk-test the unit as explained below. Automatic Walk-Test Mode with alarm LED disabled (switch S3 OFF): After applying power to the sensor, it will warm up for up to three minutes, and then the LED will temporarily remain enabled for a 10 minute walk-test period. After 10 minutes, the LED will automatically switch to disabled. To restart the 10 minute walk-test mode, switch S3 ON, and then OFF again.

LED Disabled

To obtain applicable EU compliance Declaration of Conformities for this product, please refer to our Website, international/index.html. For any additional information regarding the compliance of this product to any EU specific requirements, please contact: Quality Assurance Department, Honeywell Security & Custom Electronics, Newhouse Industrial Estate Motherwell, Lanarkshire ML1 5SB, Scotland, United Kingdom. Tel: +44(0)1698 738200 Email:

IMPORTANT: The IS2535/IS2535T should be tested at least once each year. For proper wiring methods, refer to the National Electrical Code NFPA 70.


Alarm Relay

(up to 3 minutes)

Warm Up

OPERATION Alarm LED Disabled Enabled Slow Blink Slow Blink


FCC NOTICE: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The user is cautioned that changes or modifications not expressly approved by Honeywell could void the user’s authority to operate this equipment.

IntelliSense® IS2535/IS2535T Passive Infrared Motion Sensor Product Information

Normal Alarm


OFF ON for 3 seconds Fast Blink

OFF *See LED Operation Fast Blink

Closed Opened for 3 seconds See Troubleshooting

NOTE: This equipment as 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: 1) Reorient or relocate the receiving antenna; 2) increase the separation between the equipment and receiver; 3) connect the equipment into an outlet on a circuit different from that to which the receiver is connected; 4) consult the dealer or an experienced radio/television technician for help. IC Notice: This Class B digital apparatus complies with the Canadian ICES-003. Cet appareil numérique de la Classe B est conforme à la norme NMB-003 du Canada.

© 2004 Honeywell International Inc. • Honeywell and IntelliSense are registered trademarks of Honeywell International Inc. All other trademarks are the properties of their respective owners. All rights reserved. P/N 5-051-683-00 Rev C