SG4 BASE
49/74
11 TECHNICAL DATA
SAFETY CATEGORY:
Type 4 (rif. EN 61496-1: 2013)
SIL 3 (rif. EN 61508)
SIL CL 3 (ref. EN 62061:2005/A2: 2015)
PL e, Cat. 4 (rif. EN ISO 13849-1: 2015)
PFHd [1/h] = 2,64E-09
MTTFd [years] = 444
ELECTRICAL DATA
Power supply (Vdd):
24 VDC ± 20%
Consumption (TX):
2.5 W max
Consumption (RX):
3.5 W max (without load)
Outputs:
2 PNP
Short-circuit protection:
1.4 A max
Output current:
0.5 A max su ciascuna uscita
Output voltage
– status ON:
Vdd
–1 V min
Output voltage
– status OFF:
0.2 V max
Capacitive load:
2.2 uF @ 24Vcc max
Response times:
see chapter
AVAILABLE MODELS AND RESPONSE TIMES page 50
Controlled height:
150..1800 mm
Auxiliary functions:
Reset / Test / EDM
Electrical protection:
Classe I / Classe III (see chapter
ELECTRICAL CONNECTIONS
page 27
Connections:
for receiver:
M12 5-pole (SG4-xx-xxx-OO-X)
M12 8-pole (SG4-xx-xxx-OO-E)
for emitter:
M12 4-pole
Cables length (for power supply):
50 m. max
OPTICAL DATA
Emitting light (λ):
Infrared, LED (950 nm)
Resolution:
14 - 30 mm
Operating distance:
0.2…19 m per 30 mm
0.2…6 m per 14 mm
Ambient light rejection:
EN 61496-2: 2013
MECHANICAL AND ENVIRONMENTAL DATA
Operating temperature:
0…+ 55 °C
Storage temperature:
-
25…+ 70 °C
Temperature class:
T6
Humidity:
15…95 % (no condensation)
Mechanical protection:
IP 65 EN 60529
Vibrations:
Width 0.35 mm, Frequency 10 … 55 Hz
20 sweep per axis, 1octave/min EN 60068-2-6
Shock resistance:
16 ms (10 G) 1,000 shocks per axis EN 60068-2-29
Housing material:
Painted aluminium (yellow RAL 1003)
Front side material:
PMMA
Cover material:
PC LEXAN
Weight:
1.35 kg per linear meter for single unit
