For synchronization by wire please connect white wires of transmitter and receiver.
F3EM2
Analog Light Grid in Robust Aluminum Housing
3
Dimensions
L: Total length
E: Detection zone
A: Dead zone without detection capability
E
37
4.5
L
A
Model
F3EM2-005-150 -AV
F3EM2-018-150 -AV
F3EM2-005-300 -AV
F3EM2-018-300 -AV
F3EM2-005-450 -AV
F3EM2-018-450 -AV
F3EM2-005-600 -AV
F3EM2-018-600 -AV
F3EM2-005-900 -AV
F3EM2-018-900 -AV
F3EM2-005-1200 -AV
F3EM2-018-1200 -AV
F3EM2-005-1500 -AV
F3EM2-018-1500 -AV
F3EM2-005-1800 -AV
F3EM2-018-1800 -AV
F3EM2-018-2100 -AV
Detection Zone E (mm)
159
147
318
294
477
441
636
588
954
882
1272
1176
1590
1470
1908
1764
2058
22.75
All dimensions shown are in mm
Total length L (mm)
218
217
277
364
536
511
695
658
1013
952
1331
1246
1649
1540
1967
1834
2128
4
F3EM2
Analog Light Grid in Robust Aluminum Housing
10.5
6.5
48
Operation
The F3EM2 measuring light grid features optical synchroniza-
tion. This function is provided by the upper beam located on the
opposite side of the connector (see illustration below). During op-
eration this beam must always be kept free (unblocked). Otherwise
it will result in a loss of synchronism between the transmitter and
receiver. For applications where all beams are interrupted, synchr-
onization by wiring can be activated via dip switch settings.
Please refer to chapter 4 or 5 in the operating manual.
Indicator LEDs
For functions of indicator LEDs please refer to the tables below:
Status of Receiver is displayed by 5 LEDs:
Disposition of
indicator
Name of indicator
POWER
Color
Green
Status of Transmitter is displayed by 5 LEDs:
Disposition of
indicator
Name of indicator
POWER
Color
Green
Yellow
Green
SYNCHRONISM
D
S
S: Sensing area
D: Beam axis pitch
POWER
STATUS 1
RANGE
POWER
RUN
FREE
BREAK
STATUS
FREE
BREAK
STATUS
Green
Red
Yellow
STATUS 2
RUN
Yellow
STATUS 1
RANGE
Not used
STATUS 2
RX
TX
Yellow
Selector switches (dip switches)
Various output modes, synchronization by wire, can be changed by selector
switches. To access selector switches unscrew the end cap of the receiver unit:
OFF
ON
1
2
3
4
5
6
7
8
OFF
ON
1
2
3
4
5
6
7
8
Note: There are two lines of dip switches in each transmitter and receiver. The settings must be done for both lines. Change the setting of the dip-switch and close the
cap again. The light grid can now be reconnected to the power supply.
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