Sensing Mode

Range

LED

Model

CONVERGENT

16 mm (0.65 in) Focus

Visible red, 650 nm

SM312CV

43 mm (1.7 in) Focus

SM312CV2

CONVERGENT

16 mm (0.65 in) Focus

Visible blue, 475 nm

SM312CVB

49 mm (1.9 in) Focus

SM312CV2B

CONVERGENT

16 mm (0.65 in) Focus

Visible green, 525 nm

SM312CVG

49 mm (1.9 in) Focus

SM312CV2G

GLASS FIBER

Glass Fiber Optic

Range varies, depending on sensing mode

and fiber optics used.

Infrared, 880 nm

SM312F

Visible red, 650 nm

SM312FV

Visible blue, 475 nm

SM312FVB

Visible green, 525 nm

SM312FVG

PLASTIC FIBER

Plastic Fiber Optic

Visible red, 650 nm

SM312FP

Visible blue, 475 nm

SM312FPB

Visible green, 525 nm

SM312FPG

Special High-Power Option Plastic Fiber

Optic

Visible red, 650 nm

SM312FPH

Overview

1

2

3

1. Adjustment Indicator Device (AID)

2. Gain (sensitivity) adjustment screw

3. Light/dark operate select switch

Adjust clockwise for light operate (outputs conduct when sensing light is

received) and counterclockwise for dark operate (outputs conduct when

sensing light is not received).

Wiring Diagrams

Emitters with Attached Cable

All Other Models with Attached Cable

bn

bu

+

–

10-30V dc

bn

wh

bu

+

–

bk

Load

Load

10-30V dc

MINI-BEAM® DC Voltage Series Sensor

2

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

P/N 69943 Rev. G