Specifications

Supply Voltage and Current - Class 2

10 to 30 V dc (10% max. ripple within specified limits); supply current

(exclusive of load current):

Emitters: 25 mA

Receivers: 20 mA

Polarized Retroreflective: 20 mA

Diffuse and Fixed-Field: 35 mA

Supply Protection Circuitry

Protected against reverse polarity and transient voltages

Effective Beam

13 mm for opposed mode sensors

Output Configuration

NPN (current sinking) or PNP (current sourcing), depending on model

Light Operate: Output conducts when sensor receives its own (or the

emitter’s) modulated light

Dark Operate: Output conducts when sensor does not receive it own

(or the emitter fts) modulated light

Connections

2 m (6.5 ft) or 9 m (30 ft) PVC attached cable

Integral 4-pin M12/Euro-style quick disconnect

4-pin M12/Euro-style PVC pigtail quick disconnect

Construction

Housing: Zinc die cast with nickel plating

Lens: PMMA or PC (opposed mode only)

Black Cover: PBT polyester housing

Adjustments

Diffuse models only: single turn rear panel sensitivity control

Indicators

Two LEDs (green and amber)

Complementary (4-Wire) Models

Indicator

Description

Green ON

Power ON

Green Flashing*

Output is overloaded

Amber ON

N.O. Output is conducting

Amber Flashing*

Marginal excess gain (1 to 1.5x)

* Not valid for Diffuse or Fixed Field Models.

Single Output (3-Wire) Models

Indicator

Description

Green ON

Power ON

Green Flashing

N.A.

Amber ON

Output is conducting

Amber Flashing

N.A.

Output Protection Circuitry

Protected against false pulse on power-up and continuous overload or

short circuit of outputs

Output Rating

150 mA maximum each output at 25 °C, derated to 100 mA at 70 °C

(derate about 1 mA per °C)

OFF-state leakage current: < 1 microamp at 30 V dc

ON-state saturation voltage: < 1 V at 10 mA dc; < 1.5 V at 150 mA

dc

Output Response Time (TM18)

Opposed mode: 1.5 ms ON, 0.75 ms OFF

Retro: 3 ms ON and OFF

Diffuse and Fixed Field: 3 ms ON, 1.5 ms OFF

Note: 100 ms delay on power-up; outputs do not conduct during this

time.

Repeatability (TM18)

Opposed mode: 190 µs

Retro: 585 µs

Diffuse and Fixed Field: 185 µs

Environmental Rating

IEC IP67; quick disconnect models are IEC IP69K when mated with a

washdown rated (IEC IP69K) cordset

Operating Conditions

−40 °C to +70 °C (−40 °F to +158 °F)

90% at +50 °C maximum relative humidity (non-condensing)

Vibration and Mechanical Shock

All models meet Mil. Std. 202F requirements. Method 201A (Vibration;

frequency 10 to 60 Hz, max., double amplitude 0.06 in acceleration

10G). Method 213B conditions H&I (Shock: 75G with unit operating;

100G for

non-operation)

Certifications

Class 2 supply Required;

Required Overcurrent Protection

WARNING: Electrical connections must be

made by qualified personnel in accordance

with local and national electrical codes and

regulations.

Overcurrent protection is required to be provided by end product

application per the supplied table.

Overcurrent protection may be provided with external fusing or via

Current Limiting, Class 2 Power Supply.

Supply wiring leads < 24 AWG shall not be spliced.

For additional product support, go to http://

www.bannerengineering.com.

Supply Wiring (AWG)

Required Overcurrent Protection (Amps)

20

5.0

22

3.0

24

2.0

26

1.0

28

0.8

30

0.5

TM18 Series Sensors

P/N 155853 Rev. F

www.bannerengineering.com - Tel: +1-763-544-3164

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