Optex Fit Series User manual

N219
CONTENTS
1 INTRODUCTION
1-1 BEFORE INSTALLATION................2
1-2 PARTS IDENTIFICATION................3
1-3 DETECTION AREA..........................3
2 INSTALLATION
2-1 INSTALLATION................................4
3 WALK TEST
3-1 WALK TEST.....................................7
4 DIP SWITCH SETTING
4-1 LED..................................................8
4-2 ALARM OUTPUT.............................8
4-3 PIR SENSITIVITY............................8
4-4 ANTI-MASKING...............................8
5 OTHERS
5-1 WALL TAMPER (OPTION)
CONNECTION.................................9
5-2 EXAMPLE OF EOL WIRING .........10
5-3 LED LIGHT PATTERN...................11
6 SPECIFICATIONS
6-1 SPECIFICATIONS.........................11
6-2 DIMENSIONS................................12
FTN-ST Standard model with 2 PIRs
FTN-AM FTN-ST with anti-masking
Compact design
190° adjustable bracket
Intelligent AND logic
Digital anti-masking (AM model)
Wall tamper (option)
•
•
•
•
•
NO.59-1645-1
INSTALLATIONINSTRUCTIONS
Compact outdoor
detector
Compact outdoor
detector
fit series
fit series
- 1 -

1INTRODUCTION
1-1 BEFORE INSTALLATION
Warning Failure to follow the instructions provided with this indication and improper
handling may cause death or serious injury.
Caution Failure to follow the instructions provided with this indication and improper
handling may cause injury and/or property damage.
The check mark indicates recommendation.
The nix sign indicates prohibition.
Warning Caution
Do not remove the PCB. Do not touch the PCB except for the DIP switch.
ON
2 3 4
1
Mounting height. Keep the detector parallel to the
ground. Consider the direction a person is approaching from, as well as the
detection area.
Install the detector in a place where it is free from false alarm factors. For example:
Sunlight and reflection
•Heat source •Objects moving in the wind •
0.8 – 1.2 m
(2'7" – 3'11")
Parallel Tilt
- 2 -

0
10
0'
0'
5'
5'
5'
10'
10'
10'
15'
15'
15'
2345
1
1
1
2
3
4
5
(m) (ft.)
(ft.)
(m)
2
4
5
3
1-2 PARTS IDENTIFICATION
-Optional accessories
Wall tamper (WRS-02)
Bracket
Sponge Fixture
Main unit
Main unit cover
Lens
Screw kit
Screw (3 × 20 mm)
0' 5' 10' 15'
0.8
0
(m)
1.0
1.2
2'7"
0'(ft.)
3'3"
3'11"
10 2 3 4 5
(m)
(ft.)
0' 5' 10' 15'
0.8
0
(m)
1.0
1.2 10 2 3 4 5
(m)
2'7"
0'(ft.)
3'3"
3'11"
(ft.)
1-3 DETECTION AREA
Top view Side view
2 m detection length
5 m detection length
Adjustable range: 95° (by 5° pitch)
Adjustable range: 95° (by 5° pitch)
Sponge
- 3 -

2INSTALLATION
2-1 INSTALLATION
1
Open the main unit cover.
2
Remove the fixture.
FixtureFixture
3
Hold the top of the bracket lifted and
remove the main unit.
Bracket Main unit
2
1
Bracket Main unit
2
1
4
Put the wire extending from the wall
through the wiring hole in the bottom of
the bracket, and mount the bracket on
the wall.
Note>>
For wall tamper wiring (option), refer to
page 9.
•
Screw (3 × 20 mm)
Screw (3 × 20 mm)
Mounting height:
0.8 – 1.2 m
(2'7" – 3'11")
Sponge
Screw (3 × 20 mm)
Screw (3 × 20 mm)
Mounting height:
0.8 – 1.2 m
(2'7" – 3'11")
Sponge
5
Pull the wire through the main unit. Lift the top of the bracket slightly and mount
the main unit to the bracket.
1
3
2
83.5 mm
(3.29")
- 4 -

6
Wire terminal connections.
Notes>>
Anti-masking output is recognized as TROUBLE.
For EOL, refer to page 10.
-Power cable length
The power cable should be limited to the following length. Unit: m (ft.)
Cable diameter FTN-ST FTN-AM
12 V 14 V 12 V 14 V
AWG22 (0.33 mm2)340
(1,120') 730 (2,400') 290 (950') 620 (2,030')
AWG20 (0.52 mm2)530
(1,740') 1,160 (3,810') 450 (1,480') 980 (3,220')
AWG18 (0.83 mm2)850
(2,790') 1,850 (6,070') 720 (2,360') 1,570 (5,150')
•
•
Power input (+) Power input (-) Alarm output COM Spare Tamper
Power input (+) Power input (-) Alarm output COM Trouble output Tamper
FTN-ST FTN-AM
Power input (+) Power input (-) Alarm output COM Spare Tamper
Power input (+) Power input (-) Alarm output COM Trouble output Tamper
FTN-ST FTN-AM
7
Determine the horizontal detection angle and attach the fixture.
Note>>
To make adjustments, remove the fixture.
•
Note>>
Check that the fixture and bracket
engage correctly.
•
Note>>
Check that the fixture and bracket
engage correctly.
•
Angle pitch: 5°
95° 95°
Angle pitch: 5°
95° 95°
+ - AL C SP TP TP + - AL C TR TP TP
- 5 -

8
Determine the detection length. (2 m or 5 m)
If 2 m is required, rotate the lower lens
180 degrees.
Note>>
Do not remove the upper lens.•
If 2 m is required, rotate the lower lens
180 degrees.
Note>>
Do not remove the upper lens.•
5 m detection length
(Factory default) 2 m detection length
Side view
0' 5' 10' 15'
0.8
0
(m)
1.0
1.2
2'7"
0'(ft.)
3'3"
3'11"
10 2 3 4 5
(m)
(ft.) 0' 5' 10' 15'
2'7"
0'(ft.)
3'3"
3'11"
0.8
0
(m)
1.0
1.2
(ft.)
10 2 3 4 5
(m)
Side view
5 m detection length
(Factory default) 2 m detection length
Side view
0' 5' 10' 15'
0.8
0
(m)
1.0
1.2
2'7"
0'(ft.)
3'3"
3'11"
10 2 3 4 5
(m)
(ft.) 0' 5' 10' 15'
2'7"
0'(ft.)
3'3"
3'11"
0.8
0
(m)
1.0
1.2
(ft.)
10 2 3 4 5
(m)
Side view
9
Attach the main unit cover.
Note>>
To prepare for walk test, check that DIP
switch 1 (LED) is set to “ON” before
attaching the main unit cover.
•
10
Perform walk test.
For details, refer to page 7.
- 6 -

3
If the LED does not need to be turned
on at all times, set the DIP switch 1
(LED) to “OFF”.
ON
1234
ON
1234
DIP switch
ON
1234
ON
1234
DIP switch
2
Check that LED lights for 2 seconds
when the intended object is detected.
1
Set DIP switch 1 (LED) to “ON”.
Note>>
The switch is set to “ON” by factory
default.
•
ON
1234
ON
1234
DIP switch
ON
1234
ON
1234
DIP switch
3WALK TEST
3-1 WALK TEST
Detected Not detected
- 7 -

4-1 LED DIP switch 1 FTN-ST
FTN-AM
ON
1234
ON
OFF
Position Function
ON
(Factory default) LED ON
OFF LED OFF
4-2 ALARM OUTPUT
DIP switch 2 FTN-ST
FTN-AM
ON
1234
N.O.
N.C.
Position Function
N.O. N.O. output
N.C.
(Factory default) N.C. output
4-3 PIR SENSITIVITY
DIP switch 3 FTN-ST
FTN-AM
ON
1234
STD
LOW
Position Function
STD
(Factory default) Normal sensitivity
LOW Low sensitivity
4-4 ANTI-MASKING DIP switch 4 FTN-ST
FTN-AM
ON
1234
Position Function
ON
(Factory default) ANTI-MASKING ON
OFF ANTI-MASKING OFF
ON
1234
ON
1234
ON
1234
ON
1234
●: Factory default
DIP switch
1 LED
2 ALARM OUTPUT
3 PIR SENSITIVITY
4 ANTI-MASKING
4DIP SWITCH SETTING
ON
2 3 4
1
Do not touch the PCB
except for the DIP switch
and the terminal.
ON
OFF
- 8 -

5-1 WALL TAMPER (OPTION) CONNECTION
Connect the tamper lead as shown below when connecting a wall tamper (option).
CAL
+SP TP TP
Wall tamper (option)
WRS-02
Twist and swage the wires.
Control panel
-ANTI-MASKING function
When masking condition continues more than 3 minutes, TROUBLE will be generated.
TROUBLE is generated after 20 seconds under the anti-masking test mode.
Note>>
If a trouble is output (mal-detection of anti-masking) immediately after the operation has
started, set the DIP switch 4 (ANTI-MASKING) to “OFF” and then to “ON”, and close the
cover.
•
Please close the main unit cover before turning on the power supply.
“Teaching mode” will begin immediately after the power is supplied.
Re-starting the power is necessary if the power has been applied prior to the closing.
Please be careful not to leave any object within 1 m from the unit.
ANTI-MASKING test mode
The trouble is output after 20 seconds.
Normal mode
The trouble is output after 3 minutes.
10 minutes
Teaching
1 minute
-Mounting position
Note>>
Pull the wire through the bracket
before installing the wall tamper
(option).
•
5OTHERS
Bracket
Sponge
- 9 -

1234567
Alarm relay Trouble relay Tamper
Tamper-EOL-ResistanceAlarm-EOL-Resistance
Control panel Control panel
Positive (+)
terminal Negative (-) terminal Alarm
(N.C./N.O.) COM Trouble (N.C.) Tamper (N.C.) Tamper (N.C.)
5-2 EXAMPLE OF EOL WIRING
Since the alarm and trouble outputs share the COM terminal, the wire connection should be
made for the fit series detector according to the following diagram.
-Double EOL
-Triple EOL
1234567
Alarm relay Trouble relay Tamper
Tamper-EOL-ResistanceAlarm-EOL-Resistance
Control panel Control panel
Positive (+)
terminal Negative (-) terminal Alarm
(N.C./N.O.) COM Trouble (N.C.) Tamper (N.C.) Tamper (N.C.)
1234567
Alarm relay Trouble relay Tamper
Tamper-EOL-
Resistance
Alarm-EOL-
Resistance
Control panel Control panel
Positive (+)
terminal Negative (-) terminal Alarm
(N.C./N.O.) COM Trouble (N.C.) Tamper (N.C.) Tamper (N.C.)
Trouble-EOL-
Resistance
- 10 -