Specifications

Sensing Beam

880 nm Invisible IR beam

Sensing Range

1.5 m (59 in)

Supply Voltage

10 V dc to 30 V dc; less than 15 mA exclusive of load

Supply Protection Circuitry

Protected against reverse polarity and transient over voltages

Delay at Power-up

Less than 1 second

Output Configuration

One solid state output, NPN or PNP, depending on model

Output Rating

100 mA

OFF-state leakage current: < 10 µA

ON-state saturation voltage: < 0.2 V at 10 mA; < 0.6 V at 100 mA

Output Protection Circuitry

Protected against output short circuit, continuous overload, and transient

over voltages

Output Response Time

2.5 ms ON, 1.75 ms OFF

Repeatability

350 µs

Switching Frequency

235 Hz

Indicators

Green Power LED (emitter and receiver):

•

On indicates power on

•

Flashing indicates output short circuited (receiver only)

Amber Output LED (receiver only):

•

On indicates light sensed

•

Flashing indicates marginal excess gain (1.0 to 1.5× excess gain)

Construction

ABS housing; polycarbonate lens; epoxy encapsulant, PVC jacketed cable

Environmental rating

IEC IP67

Connections

2 m (6.5 ft) cable or 150 mm (6 in) cable with M8 threaded connection

Operating Conditions

–20 °C to +50 °C (–4 °F to +122 °F)

Certifications

Dimensions

Beam Pattern

DISTANCE

SB12T

Opposed Mode

1.2 m

48"

1.6 m

64"

2.0 m

80"

0.8 m

32"

0.4 m

16"

0

0

50 mm

100 mm

150 mm

50 mm

100 mm

150 mm

0

2"

4"

6"

2"

4"

6"

Figure 1. Effective Beam Ø: 8.3 mm

SB12T Series Sensor

2

www.bannerengineering.com - Tel: + 1 888 373 6767

P/N 147032 Rev. D