Honeywell All in One Printer FF SE User Manual

Category 3 Safety laser scanner  
FF-SE Series  
Two zone programmable area control  
BIA  
FEATURES  
Berufsgenossenschaftliches  
Institut für  
No touch detection system in  
compliance with the requirements of  
IEC/EN 61496 part 1 and pr EN 61496  
part 3 for Type 3 equipments  
Arbeitssicherheit  
Meets applicable parts of ANSI B11.19-  
1990 standard and OSHA 1910.212  
regulations for Control Reliability  
Objects and people protection  
Surveillance area size up to 262 m2 /  
2820 ft2  
(Pending)  
Class 1 infrared Laser beam, invisible  
and harmless to the eye  
Easy to install: a single device, a single  
cable  
Approved as  
Type 3  
per IEC/EN 61496-1  
Detection of a unique inner failure per  
EN 954-1  
Fast and accurate configuration of the  
surveillance areas around the dangerous  
zone with a computer and user friendly  
software  
The shape of the protection zones fits  
any environment (Teach-in option for  
zone definition)  
The FF-SE laser scanner from Honeywell is a revolutionary product in the world of  
industrial safety. This device combines radar and laser principles to scan pre-de-  
fined zones around dangerous machinery or moving vehicles. In case of intrusion  
in these zones, output relays are immediately opened, eliminating the danger.  
An infrared class 1 laser beam strikes a mirror rotating at 8 Hz, allowing it to sweep  
a 300° area. Any object with a minimum reflectivity of 1,8% (black target) will be  
detected in a 6 m / 19.7 ft radius. Two safety levels may be set through two zones  
that can have any shape:  
Scanning angle: up to 300°  
Free rotating head, making it a self-  
cleaning optical system  
• “alarm zone, in a 10 m / 32.8 ft radius around the FF-SE  
• “safety zonein a 6 m / 19.7 ft radius  
These two zones are defined using the software (ordered separately), running on a  
computer connected to the FF-SE, which allows the areas to be protected to be  
displayed on the screen. The two zones correspond to two independent outputs,  
allowing multiple applications:  
Permanent self-checking of the beam  
status with fixed test target  
External user defined test target  
possibility to ensure correct positioning  
of the laser during machine operation  
Response time: 0.280 s  
Surveillance range: 10 m / 32.8 ft  
the alarm zone can be used to trigger an acoustic or light signal when a person  
approaches, which indicates that there is a close danger, allowing the intruder to  
withdraw without stopping the machine.  
the safety zone is used to trigger the immediate stopping of the machinery  
(2 safety NO contacts).  
Detection range: 6 m / 19.7 ft  
Resolution: 70 mm / 2.8 in  
at 6 m / 19.7 ft  
Restart is automatic after clearing the zone. Use additional safety control module if  
manual restart is needed.  
TYPICAL APPLICATIONS  
Horizontal detection (like a sensitive  
mat) of people or objects  
This system is unique because of its small resolution (0,5° in angle) and its excel-  
lent precision, while covering a wide area (262 m2 / 2820 ft2). The FF-SE has been  
designed in agreement with the pr EN 61496-3 that will soon be brought into effect  
for this new kind of detecting device.  
Anti-collision system for AGVs  
External and internal surveillance systems make it a Type 3 optoelectronic protec-  
tive system. Its self-cleaning optical head and its good immunity to pollution guar-  
antee a superior reliability.  
!
WARNING  
MISUSE OF DOCUMENTATION  
The information presented in this product sheet (or catalogue) is for reference only. DO NOT USE this document as system  
installation information.  
Complete installation, operation and maintenance information is provided in the instructions supplied with each product.  
Failure to comply with these instructions could result in death or serious injury.  
FF-SE Series  
Industrial Safety Products •  
153  
 
The protection zone is made up of 600 beams. Each beam re-  
ceives a signal corresponding to a distance measured using the  
light time of flight principle, whatever the reflectivity of the tar-  
get. If this signal goes below a user defined threshold during  
the surveillance, it means that an object is present in the protec-  
tion area. Consequently, the corresponding relay is opened.  
Tolerance and detection distances  
i
Alarm zone  
i
Safety zone  
The surveillance area includes an alarm zone and a safety zone,  
that are user-defined. Both may have an irregular shape which  
corresponds to the environment.  
10 m/  
32.8 ft  
6 m/  
19.7 ft  
FF-SE  
User defined  
test target  
300˚  
Applications: a greater flexibility  
The FF-SE being an optoelectronic detecting device, it has a no  
touch detection and therefore brings more flexibility on site. Its  
principle of diffuse reflection simplifies the installation, com-  
pared to the traditional emitter/receiver pair of light curtains.  
The protection zones do not need any additional fixture (wall,  
fence, door...) since the FF-SE covers a 300° angle and adapts  
to existing obstacles. Installation costs are reduced to a mini-  
mum and the working position is easily accessible since the  
protection is a no-touch type.  
60˚  
Fixed test target  
Installation distance  
S
In case of a change in the machine or production floor layout,  
the FF-SE can adapt very quickly by a re-configuration. The  
FF-SE is not linked to any particular set up or machine: it is  
exchangeable just by programming.  
H
S V (t1 + t2) + (L - 0.4 H) + E  
Compared to a usual safety device (light curtain, safety mat,  
door...), the FF-SE includes two protection zones which is a  
great asset: the alarm zone, used as an early warning zone,  
allows a signal to an intruder that he is close to a dangerous  
zone and that his movement is about to stop the machine.  
There is still time for the individual to change direction and  
avoid a stoppage of the equipment that can be costly if it  
occurs often. By avoiding unnecessary stoppage, the FF-SE  
increases the production lines productivity without decreasing  
the safety: it protects just what is needed.  
Where:  
S: Distance (mm / in)  
t1: Response time of the FF-SE (See technical  
specifications)  
t2: Stopping time of the machine (s); i.e. the time interval  
necessary to stop the machine, after the protection  
device has emitted the stop signal  
L: 1200 mm / 47.28 in  
H: Height of the beam from the ground,  
300 H 1000 mm / 11.82 H 39.4 in  
V: Penetration velocity (mm / s or in / s)  
( V = 1600 mm / s in Europe) V = 63 in / s in USA  
E: Maximum Error in measurement (see technical  
specifications)  
Computer connection  
E
G
S
2
P
R
U
4
5
O
C
J
3
1
N
A
T
L
8
M
7
6
RS232  
14 pins  
Pin number  
1
Signal  
Function  
24 V  
Power 24 Vdc supply  
Ground 0 Vdc supply  
Safety 2 relay output  
Safety 2 relay output  
Safety 1 relay output  
Safety 1 relay output  
ALARM relay output  
ALARM relay output  
Protection earth  
2
GND24  
DETEC2  
DETEC2  
DETEC1  
DETEC1  
PC RS232  
FF-SE  
CTS  
E
G
P
R
L
1
6
2
7
3
8
4
9
5
3 SAFETY 2.1  
4 SAFETY 2.2  
5 SAFETY 1.1  
6 SAFETY 1.2  
7 ALARM1  
8 ALARM2  
SHIELD  
TxD  
White  
Brown  
Pink  
Black  
Yellow  
O
S
J
N
T
RxD  
RESTART  
M RESET  
U
Green  
A
C
GND  
RTS  
PE  
FF-SE Series  
Industrial Safety Products •  
155  
 
Software  
Graphic screen  
The Honeywell software kit allows the protection zones to be  
easily programmed into the sensor. This software runs under  
any PC (286 or more), under MS DOS. The FF-SE is linked to the  
PC through the serial port (RS232 format) and a cable supplied  
with the software kit. The custom zone definition can be  
achieved through 3 different methods that can be combined:  
with the mouse, by clicking on end points forming the limit of  
the protection field;  
with the keyboard, by plotting points with the cursor keys;  
with a text editor in which the end points are defined by their  
coordinates;  
Defining the protection zones is easy since obstacles are dis-  
played on the screen: they are seen in real time.  
Using a PC also allows to store several configurations on a disk,  
that can be retrieved in a few seconds into the sensor. One can  
therefore define different shapes according to different situa-  
tions and transmit them into the sensor whenever needed.  
Once the settings are downloaded into the sensor, it is a  
standalone device that will keep all zone definitions and param-  
eters in a permanent memory, even if the power is cut. Access  
to this memory and to zone definition is protected by a pass-  
word. The program also has other features: real time profile  
measurement, sensor simulation to get familiar with it, surveil-  
lance of the zones with intrusion time display.  
Defining the zones with the editor  
Self-check  
A fixed test target is mounted on top of the housing to ensure  
the beam self-check: this takes away 60° off the scanning angle  
to perform various checks: contamination of the lens, accuracy  
of the distance measurements, status of the beam...  
Example of electrical connection  
An external test target possibility ensures the correct position-  
ing of the sensor and guarantees the safety if its position is  
changed since the definition of the zones depend on the posi-  
tion of the sensor. The rotating head is self-cleaning and there-  
fore is much less sensitive to pollution as other fixed-window  
devices. The internal angular coder is controlled by a surveil-  
lance circuitry, as are the relays.  
Alarm device  
Switching device  
Dangerous  
machine  
Switching device  
SAFETY signals  
FF-SE  
PC  
ALARM signal  
Interface  
Serial port  
156  
Industrial Safety Products •  
FF-SE Series  
 
Connection diagram  
(+)  
Signalling  
Honeywell FF-SE  
2
1
Safety Laserscanner  
PE  
Safety  
Safety  
Output 1 Output 2  
Alarm  
Output  
K3  
K3  
3
4
5
6
7
8
Emergency  
Stop P/B  
A1  
(+)  
S
11  
S
12  
S
22  
13  
23  
33  
41  
Honeywell  
FF-SRS5935  
FF-SRS5935:  
Power  
Setting of internal switches S1  
and S2:  
S1  
K2  
K3  
S1: "With cross fault detection"  
S2:"Manual restart" mode  
S2  
Internal Switches  
A2  
(-)  
S
33  
S
34  
S21  
PE  
14  
24  
34  
42  
Machine Control  
Start  
(-)  
Minimum distance  
Installation  
Scanning range  
10 m / 32.8 ft  
The FF-SE can be installed in various configurations. It does  
not need any receiver nor separated reflector. When mounted  
horizontally, it replaces light curtains or safety mats by offering  
B
e
z
e
ic  
h
n
T
y
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N
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n
g
S
e
r. 04  
r
L
A
r.  
-
D
N
85  
0
A
R
.
-0  
0
0
0
2
D
0
6
0
/D  
O
0
R
W
S
e
v
6
. A  
j.  
B
9
6
a better coverage and an increased flexibility. Its small size  
allows installations in most of existing sites. The laser beam is  
an invisible Class 1 laser, therefore it is not harmful and does  
not disturb workers. A unique connector links the sensor to the  
power supply and the devices connected to the 3 output relays  
(alarm, safe 1 and safe 2), making connections with the sensor  
very easy.  
Minimum distance  
above the floor  
150 mm /  
5.91 in  
For AGVs  
No intrusion  
Normal speed  
Slowing down  
Complete stop  
Weight and speed of AGVs in industrial environments can rep-  
resent a certain danger for the workforce. The FF-SE can be  
installed on these AGVs to ensure people safety: due to its long  
range, it can stop the AGV before the obstacle, even if its speed  
is high.  
The two distinct zones can be used in an elegant way:  
The alarm zone, with its 10 m / 32.8 ft range, acts as a slowing  
down system: if something is detected in the zone, the AGV will  
slow down and emit a warning signal to make the way free  
again.  
Intrusion  
in the alarm zone  
The safety zone, with its 6 m / 19.7 ft range, acts as an emer-  
gency stop: the AGV will immediately be stopped when an ob-  
ject is detected in this zone.  
Intrusion  
in the safety zone  
Knowing the AGV stopping distance and the response time of  
the safety chain, it is possible to calculate the limits of these  
zones optimally.  
FF-SE Series  
Industrial Safety Products •  
157  
 
Accessories  
Dimensions in millimeter/inches  
FF-SEZ6BRAC3 Mounting bracket: It reinforces the  
protection in installations where the sensor could be reached  
by humans or vehicles. It allows head up or down mounting.  
The bracket can be mounted on a vertical surface from behind  
thanks to 4 M6 holes. There are 2 adjustable screws that allow  
an adjustment of the scanning plane (±8°) in X, ± 4° in Y, so as  
to allow an accurate placement of the beam, especially in  
multiple device configurations.  
200 / 7.88  
50 /  
135 / 5.32  
mini. r  
1.97  
89,5 /  
3.52  
4 ø6 holes  
4 M12 holes  
60 /  
116  
4 ø6 holes for wall mounting  
13 /  
90 /  
3.54  
0.51  
±8˚  
±4˚  
42 / 42 /  
1.65 1.65  
30 /  
1.18  
86 / 3.38  
89,5 / 3.52  
110,5 / 4.35  
4xr = 10  
1 ø6 hole  
2 ø9 holes  
200 / 7.88  
2xr=10  
r=10  
2xr=11  
FF-SEZ6PLAT Mounting plate: Mounting plate to mount the  
226 / 8.90  
scanner on horizontal ground.  
FF-SEZ6POST:  
This post is designed to support the mounting bracket  
FF-SEZ6BRAC3. This allows an adjustment of the scanning  
plane height. The scanning plane can be adjusted from  
300 mm up to 700 mm / 11.82 in to 27.58 in. The bracket can  
also be rotated around the post. A collar holds the bracket to  
the post and slides on the post. The bracket can be mounted  
up or down, so that the laser scanner head is either up or  
down.  
ø295 /11.62  
FF-SEZ6SOFT2: The Honeywell software kit allows sensor  
programming and setup. It is supplied with a manual  
explaining how to use it and an RS232 cable for PC  
connection.  
158  
Industrial Safety Products •  
FF-SE Series  
 

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