| |
SF2 |
SE4-14 |
SE4-30 |
SE4-Q |
 |
 |
|
 |
| Safety Category |
Type 2 |
Type 4 |
| Range |
0.2...15m
(0.656...49.21 ft.) |
0.2...6m
(0.656...19.69 ft.) |
0.2...15m
(0.656...49.21 ft.) |
0.5...25m
(1.64...82.02 ft.) |
| Resolution |
30mm
(1.18 in.) |
14mm
(0.551 in.) |
30mm
(1.18 in.) |
Refer to SE4-Q model # chart |
| Power Supply |
24 VDC ±20% |
| Consumption |
50mA max. / 1W (emitter)
90mA max. (without load) / 2.5W |
55mA max. / 1.5W (emitter)
125mA max./3.75 W (receiver without load) |
55mA max. / 1.5W (emitter)
125mA max./3.75 W (receiver without load) |
70mA max. / 2.1W (emitter)
100mA max. / 3W (receiver without load) |
| Output Type |
2 PNP Transistor |
| Output Current |
500mA max. per output |
0.5 A max (0.7 A max. for SE4-Q)
0.25 A max. (45°C - 55°C)
Short-circuit signaling and protection |
| Mechanical Protection |
IP65 (IP67 connector) |
| Electrical Protection |
Class 1 |
| Housing Material |
Yellow aluminum with PMMA Lens and PBT or PC Makrolon End Caps |
| Emitter Connection |
M12, 4-pole connector |
| Receiver Connection |
M12, 5-pole connector |
M12, 8-pole connector |
| Emitter Indicators |
Yellow: WORKING UNIT CHECK LED
Green: POWER ON LED |
Yellow blinking: FAILURE LED
Green: POWER ON LED |
| Receiver Indicators |
2 Yellow: ALIGNMENT LEDs
Red: BREAK LED
Green: SAFE LED |
Green / Red SAFE / BREAK LED
2 Yellow ALIGNMENT LEDs
Green: POWER ON LED |
| Receiver Inputs |
Dip switches for test and start |
Dip switches for re-set, blanking, test, teach and monitoring |
| Optic Diameter |
ø18mm
(ø0.709 in.) |
ø7mm
(ø0.275 in.) |
ø18.4mm
(ø0.724 in.) |
ø16mm
(ø0.630 in.) |
| Light Emission |
Infra red LED 880nm |
| Cable Length |
3m (9.8 ft.) or 10m (32.8 ft.) cable lengths (up to 50m max.) with 50nF capacitive load |
| Weight |
1 kg. max./m of total height |
1.2 Kg. max./m of total height |
| Operating Temperature |
+14...+131°F (-10...+55°C) |
| Storage Temperature |
-13...+158°F (-25...+70°C) |
| Reference Standard |
EN 954-1, EN 61496-1, IEC 61496-2 |
| Safety Relay |
SE-SR2 |
