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P/N 315-049708-5

Siemens Industry, Inc.
Building Technologies  Division

12

The following detector models are analog types that must be

programmed for the air duct application using the control unit

configuration tool; that is, CSG-M, Zeus or FS-CT2, as appli-

cable.

To test the FP-11/-11C detector refer to its installation instruc-
tions. See Table A on page 12.

To test the HFP-11/HFPO-11/SFP-11/SFPO-11 detector refer
to its installation instructions. See Table A on page 12.

These tests ensure that the detector is within its listed and
marked sensitivity range. For additional instructions on
applying the

 Sensitivities

 mode, refer to the FireFinder-XLS

Manual, P/N 315-033744, the DPU Manual, P/N 315-033260 or
the SDPU Manual, P/N 315-033260C.

Functional Test

Smoke Testing
Using TG-11 smoke test canister with testing nozzle model
AD-TGN (purchased separately) available from Siemens
Industry, Inc., insert the test gas nozzle into the hole in the
red plug in the unit cover. Press can against cover for about 

1

/

2

 second to release gas into the chamber.

DO NO

DO NO

DO NO

DO NO

DO NOT SPRA

T SPRA

T SPRA

T SPRA

T SPRAY GA

Y GA

Y GA

Y GA

Y GAS FOR MORE 

S FOR MORE 

S FOR MORE 

S FOR MORE 

S FOR MORE THAN ½ SECOND

THAN ½ SECOND

THAN ½ SECOND

THAN ½ SECOND

THAN ½ SECOND..... O

 O

 O

 O

 OVER-

VER-

VER-

VER-

VER-

USE OF  

USE OF  

USE OF  

USE OF  

USE OF  TES

TES

TES

TES

TEST GA

T GA

T GA

T GA

T GAS MA

S MA

S MA

S MA

S MAY RESUL

Y RESUL

Y RESUL

Y RESUL

Y RESULT IN DETECT

T IN DETECT

T IN DETECT

T IN DETECT

T IN DETECTOR CON

OR CON

OR CON

OR CON

OR CONT

TT

TTAMI-

AMI-

AMI-

AMI-

AMI-

NA

NA

NA

NA

NATION.

TION.

TION.

TION.

TION.

After 15 to 20 seconds the detector will go into alarm,
illuminating the detector LED and causing the duct unit
functions to operate; alarm relays will change state, and the
alarm related remote accessories, if attached, will function.

If no test gas is available to conduct functional testing,
remove cover and, while holding down the cover removal
switch, blow smoke from a smoldering cotton wick or punk
directly at the head to cause an alarm. The alarm indicator on
the detector should illuminate within one minute.

Refer to the following Installation Instructions for additional
information on testing each of these detectors:

Summary of Contents for AD2-P

Page 1: ...ge ts on the page ts on the page ts on the page ts on the page 1 1 1 1 14 of this manual 4 of this manual 4 of this manual 4 of this manual 4 of this manual TECHNICAL DATA AIR DUCT CONDITIONS Temperature Range 32O F 0O C 100O F 38O C per UL 268 268A Altitude Range AD2 P AD2 PR and AD2 XHR No altitude limitations Relative Humidity Range 10 85 non condensing non freezing Air DuctVelocity Range 100 4...

Page 2: ...ems and NFPA 92A Recommended Practice for Smoke Control Systems OPERATION When the Models AD2 P AD2 PR and AD2 XHR are operat ing a sample of air is drawn from the duct and passed through the sampling chamber by means of the input sampling tube The air sample passes through the smoke detector mounted in the duct housing and is exhausted back into the duct through the outlet tube This detector is e...

Page 3: ...RETURN AIR BLOWER AIR DUCT HOUSING DAMPER DAMPER BLOWER FILTER PLENUM FRESH AIR INTAKE DAMPER D D Figure 1 Typical Mounting of Duct Housing OUTLET TUBE INPUT SAMPLING TUBE CENTER LINE OF DUCT C L Based on the results of these checks the LED indicator flashes as follows s d n o c e S l a v r e t n I h s a l F r o l o C h s a l F n o i t i d n o C 1 1 E P C 1 1 E P C 1 1 P F 1 1 P F 1 1 O P F H 1 1 ...

Page 4: ...c tion i e deflector plates elbows dampers etc In all situations confirmation of velocity and pressure differen tial within specifications is required The pressure differential between the input sampling high pressure tube and outlet low pressure tube for the AD2 Series smoke duct detector should be greater than 0 01 inches of water and less than 1 2 inches of water 3 Identify a code compliant loc...

Page 5: ... Clean all holes Sampling Tube Installation The AD2 Series duct smoke detectors use a specially notched sampling tube which may be ordered separately in one of four standard lengths ST 10 For duct widths of 6 to 1 0 ST 25 For duct widths of 1 0 to 3 0 ST 50 For duct widths of 3 0 to 5 0 requires support ST 100 For duct widths of 5 0 to 10 0 requires support This model is supplied as two 5 ft secti...

Page 6: ...the remaining position Once the tube is installed rotate the retainer back into place and tighten screw Mounting After securing the input and outlet tubes to the duct smoke unit or initially placing the tubes through the 1 holes drilled or punched in the HVAC duct to accept the input and outlet tubes and then attaching them to the duct unit hold the duct unit assembly in position and use 2 12 X 3 ...

Page 7: ...CKOUT Wiring The AD2 P AD2 PR and AD2 XHR should be connected as shown in Figures 5 6 and 7 Note any limitations on the number of detectors and restrictions on the use of remote devices permitted for each circuit The AD2 P is used with the PE 11 PE 11C and FP 11 FP 11C It is also used with the HFP 11 HFPO 11 detector in the FireFinder XLS FS 250 FC2005 FC2025 FC2050 FC901 FC922 or FC924 System The...

Page 8: ... be the ONLY device on the initiating circuit 3 Do not use looped wire under base terminal 4 Break wire run to provide supervision of connection 5 The green grounding screw in the wiring compartment of the air duct housing is not used Figure 5 Typical Connections for the AD2 P AD2 PR Using PE 11 PE 11C Detectors If remote devices are supported by the initiating circuit each detector base may have ...

Page 9: ...VICE NC COM NO ALARM RELAY COM NC COM NC NO TO NEXT ADDRESSABLE DEVICE TB1 TB1 TB1 MODEL AD2 P MODEL AD2 XHR MODEL AD2 XHR FP 11 FP 11C LOOP WIRES SEE COMPATIBLE CONTROL EQUIPMENT TABLE FP 11 FP 11C FP 11 FP 11C ALARM CONTACTS 125 VAC 24 VDC 2 5A SEE NOTE 1 ALARM CONTACTS 125 VAC 24 VDC 2 5A SEE NOTE 1 NO LOOP DEVICE ALARM RELAY COM NC NOT USED If the relay contacts are being used to control 120 V...

Page 10: ...or 5 TB3 5 or 6 TB1 1A TB1 TB1 TB1 MODEL AD2 P MODEL AD2 XHR MODEL AD2 XHR HFP 11 SFP 11 HFPO 11 SFPO 11 OPTIONAL REMOTE ALARM INDICATOR MODEL RL HC OR RL HW SEE NOTE 2 LOOP WIRES SEE COMPATIBLE CONTROL EQUIPMENT TABLE HFP 11 SFP 11 HFPO 11 SFPO 11 TO NEXT ADDRESSABLE DEVICE ALARM CONTACTS 125 VAC 24 VDC 2 5A SEE NOTE 1 ALARM CONTACTS 125 VAC 24 VDC 2 5A SEE NOTE 1 NO DEVICE LOOP OTHER LINE LINE 1...

Page 11: ...off the cover and set it aside Align detector with base and insert detector Rotate detector clockwise while gently pressing on it until the detector drops fully into base Then rotate the detector clockwise until it stops and snaps in place Replace cover and tighten the four screws To Remove Rotate the detector counterclockwise until stop is reached Pull detector out of base TESTING Only qualified ...

Page 12: ...2 second to release gas into the chamber DO NO DO NO DO NO DO NO DO NOT SPRA T SPRA T SPRA T SPRA T SPRAY GA Y GA Y GA Y GA Y GAS FOR MORE S FOR MORE S FOR MORE S FOR MORE S FOR MORETHAN SECOND THAN SECOND THAN SECOND THAN SECOND THAN SECOND O O O O OVER VER VER VER VER USE OF USE OF USE OF USE OF USE OF TES TES TES TES TEST GA T GA T GA T GA T GAS MA S MA S MA S MA S MAY RESUL Y RESUL Y RESUL Y R...

Page 13: ...echnician hnician hnician hnician hnician F F F F For or or or or service service service service service cont cont cont cont contact y act y act y act y act your our our our our nearest authoriz nearest authoriz nearest authoriz nearest authoriz nearest authorized Siemens Industry ed Siemens Industry ed Siemens Industry ed Siemens Industry ed Siemens Industry Inc Inc Inc Inc Inc S S S S Service R...

Page 14: ...9 C F 5 0 0 2 C F 4 2 9 C F 2 2 9 C F 0 5 0 2 C F 6 0 5 8 4 3 0 5 1 3 N P X E L X S 8 7 9 9 5 9 0 5 1 3 N P X E L X S X 4 E Z S 8 8 1 0 6 9 0 5 1 3 N P X E L X S X A 8 E Z S 8 2 2 0 6 9 0 5 1 3 N P C 0 5 2 S F M Z S 4 C 0 5 8 4 3 0 5 1 3 N P 3 M E T S Y S 5 3 U Z 8 1 2 2 2 3 8 0 5 1 3 N P R O T C E T E D 1 1 O P F H R O 1 1 P F H G N I S U R H X 2 D A D N A P 2 D A t n e m p i u q E e l u d o M r ...

Page 15: ... loading along with loop wire electrical specifications are provided in the applicable control unit instructions given in the above Compatible Control Equipment tables e g a t l o V C D V 7 2 6 1 e l p p i R k a e p o t k a e p V 3 t n e r r u C y r o s i v r e p u S x a m A u 0 1 1 e m i T p u t r a t S x a m s d n o c e s 0 5 C 1 1 1 1 E P r o t c e t e D r o t c e t e D C 1 1 1 1 E P e c i v e ...

Page 16: ...Siemens Industry Inc Building Technologies Division Florham Park NJ P N 315 049708 6 Siemens Canada Limited Building Technologies Division 2 Kenview Boulevard Brampton Ontario L6T 5E4 Canada ...

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