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SM 8000 Series

SM 8000 Series

Product catalog summary

Description:
The document describes the 8000 series of self-contained photoelectric systems, which include various models such as SMT, SMR, SMP, SMRR, and SMPF. These systems operate in different modes: thru-beam, diffuse proximity, retro-reflective, and fiber optic, with varying sensing ranges. They feature cable or plug connections, sensitivity adjustment via potentiometer, and selectable light or dark functions. The systems are designed to withstand hostile environments and operate on 10-30 V DC or 20-250 V AC supply voltage, with NPN, PNP, or SCR output options. They also include test inputs and optional ATEX approval for certain models.

Technical Specifications:
The systems offer high tolerance to environmental conditions, with protection against reverse polarity and short circuits. They have different current consumption rates and maximum output loads depending on the model and power supply type. The systems use infrared light sources and have specific opening and emission angles. Housing materials include stainless steel or polycarbonate, with different cable specifications for AC and DC models.

Environmental Data:
The systems are designed to operate in temperatures ranging from -20 to +60 ºC and can be stored between -40 to +80 ºC. They have a sealing class of IP 67 and are resistant to vibration and shock. Light immunity varies with the angle of incidence.

Wiring and Connections:
The document provides detailed wiring diagrams for both AC and DC models, specifying connections for different plug types and cable configurations. It also includes information on test inputs and output connections.

Sensing Characteristics:
Graphs and data are provided to illustrate the parallel and angular displacement characteristics of the sensors, showing how they perform over different ranges and angles.

Catalog excerpts

SPACEMASTER™ SERIES Description ■ Operation mode and max sensing range: Thru-beam: 0-20 m Diffuse proximity: 0-0,5 m Retro reflective: 0,1-3 m Fibre: Dependent on fibre optic ■ Cable or plug connection ■ Sensitivity adjustment via potentiometer ■ Switch selectable light or dark function ■ Power and output indicators ■ High tolerance to hostile environments ■ 10-30 V dc or 20-250 V ac supply voltage ■ 3 wire, NPN or PNP transistor output or 2 wire, SCR output ■ Test input ■ Available with optional ^ ATEX approval The 8000 series consists of a self-contained transmitter SMT, and a receiver SMR which are to be used in thru-beam mode, an SMP for diffuse proximity, SMRR for retro reflective and an SMPF for use with fibre optic cables. All are offered with sensitivity adjustment via integral potentiometer, and with either cable or plug connection. The complete series is available either as 3 wire, NPN or PNP transistor output with a 10-30 V dc supply voltage, or as 2 wire, SCR output with a 20-250 V ac supply voltage both offering switch selectable light or dark function. The control input in the 10-30 V dc SMT is intended to be used for disabling or enabling the transmitting power temporarily for test purpose or for multiplexing applications. The dc series is protected against reverse polarity of power supplies, control input and output signals. The output is protected against short circuit and inductive loads. Technical Data Telco f WWW.TELCOSENSORS.COM SELF-CONTAINED PHOTOELECTRIC SYSTEMS I 1

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SPACEMASTER™ SERIES Environmental Data Note: 1. Reflector to be ordered separately. 2. SM 8000 Series with stainless steel housing and cable connection is available to comply with ATEX ^ II 3 G Ex nA IIC T6 Gc and II 3D Ex tc IIIC T100 °C Dc. Add “/EX” after the series number e.g. SMT 8000/EX MG 5. Sensors marked 2 are available to comply with ATEX approval. 2 I SELF-CONTAINED PHOTOELECTRIC SYSTEMS Telco /sensors

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SPACEMASTER™ SERIES Connections Wiring Diagrams AC Models Telco / sensors WWW.TELCOSENSORS.COM SELF-CONTAINED PHOTOELECTRIC SYSTEMS I 3

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SM 8000 Dimensions and Descriptions AC Models Light/dark switch Output indicator Output indicator Light/dark switch Output indicator Sensitivity adjustment Output indicator SMP / SMRR / SMPF* PG/MG 5 5 Ø4 M18 x 1 Output indicator Light/dark switch Power on indicator Sensitivity adjustment SMR / SMP / SMRR / SMPF* PG/MG 5 Output indicator Light/dark switch Power on indicator Sensitivity adjustment SMR / SMP / SMRR / SMPF* PG/MG T3 Side view Output indicator Light/dark switch Power on indicator Sensitivity adjustment SMR / SMP / SMRR / SMPF* PG/MG J (Units in mm) SELF-CONTAINED PHOTOELECTRIC SYSTEMS...

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Sensing Characteristics Parallel Displacement SMP 8x00 with 20cm x 20cm white paper SMRR 8x00 with Ø84mm reflector Angular Displacement Telco reserves the right to change specifications without notice.

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SM 8000 Series

SM 8000 Series

Catalog excerpts

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