Power supply:
24 Vdc ± 20% (SELV/PELV)
Consumption:
70 mA max. / 2.1 W (emitter)
100 mA max. / 3 W (receiver without load)
Light emission:
infrared LED 880 nm
Number of controlled beams:
refer to table 1
Optic interaxis:
14 mm (SE4-20)
18.4 mm (SE4-30)
18.4 mm (SE4-35)
Resolution:
20 mm (SE4-20)
30 mm (SE4-30)
35 mm (SE4-35)
Controlled height:
refer to table 2
Through beam operating distance:
0.2 ... 6 m (SE4-20)
0.2 ... 15 m (SE4-30)
0.2 ... 15 m (SE4-35)
Receiver inputs:
external switches for Muting, Test, Restart and
Override
Receiver indicators:
green / red SAFE / BREAK LED
2 yellow ALIGNMENT LEDs
green POWER ON LED
Emitter indicators:
yellow blinking FAILURE LED
green POWER ON LED
Output type:
2 PNP
Output current:
0.7 A max.
0.25 A max. (45°C - 55°C)
short-circuit signalling and protection
Response time:
refer to table 3
Selectable functions:
Total / partial Muting
Manual / Automatic Restart
refer to table 4
Time-out period:
Muting: 10 minutes
Override: 2 minutes
Muting signalling lamp:
24 V
3 W min. (125 mA), 7 W max. (300 mA)
Receiver connection:
8-pole M12 connector
Emitter connection:
4-pole M12 connector
Cable length:
50 m max. (with 50 nF capacitive load)
Safety category:
type 4
Electrical protection:
class 1
Mechanical protection:
IP65
IP67 (connector part)
Housing material:
aluminium with PC Makrolon plastic caps
Weight:
1.2 Kg max. / m of total height
Operating temperature:
-10 ... +55 °C
Storage temperature:
-25 ... +70 °C
Reference standards:
EN 954-1, IEC 61496-1, IEC 61496-2
TECHNICAL DATA
TABLES
Table 4: DIP-SWITCH SELECTION
Model
SE4-20
SE4-30/35
SE4 height 150 11
8
SE4 height 300 22
16
SE4 height 450
33
24
SE4 height 600 44
32
SE4 height 750
55
40
SE4 height 900
66
48
SE4 height 1050
77
56
SE4 height 1200 88
64
SE4 height 1350
99
72
SE4 height 1500
110
80
SE4 height 1650 121
88
Table 1: NUMBER OF BEAMS
Model
SE4-20
SE4-30/35
SE4 height 150
161
180
SE4 height 300
308
327
SE4 height 450
455
474
SE4 height 600
602
621
SE4 height 750
749
768
SE4 height 900
896
915
SE4 height 1050
1043
1062
SE4 height 1200
1190
1209
SE4 height 1350
1337
1356
SE4 height 1500
1484
1503
SE4 height 1650
1631
1650
Table 2: CONTROLLED HEIGHT (mm)
Model
SE4-20
SE4-30/35
SE4 height 150 16
15
SE4 height 300 18
17
SE4 height 450
21
18
SE4 height 600 23
20
SE4 height 750
25
22
SE4 height 900
27
23
SE4 height 1050
29
25
SE4 height 1200 32
27
SE4 height 1350
34
28
SE4 height 1500
36
30
SE4 height 1650 39
32
Table 3: RESPONSE TIME (ms)
GREY
dip-switches: total / partial Muting selection
WHITE
dip-switches: manual / auto. Restart selection
1...,434,435,436,437,438,439,440,441,442,443 445,446,447,448,449,450,451,452,453,454,...572