Sensor Instruments
Entwicklungs- und Vertriebs GmbH
Schlinding 15
D-94169 Thurmansbang
Telefon +49 8544 9719-0
Telefax +49 8544 9719-13
info@sensorinstruments.de

SPECTRO-1-SLU Series

Single channel contrast sensors with side light unit,
suitable inter alia for opacity measurement acc. to the 0° method as well as to the 90° method



General technical data ....

Type Sensor componentsTransmitter opticsReceiver opticsScan frequencyLxWxH (mm) Data
sheet
CAD
data
Appl.
SPECTRO-1-SLU-SA
SI-SLU-16
SPECTRO-1-SLU-SA control unit (receiver) + SI-SLU-16 side light unit (transmitter)16x white light LEDPhoto diodemax. 200 kHzeach: 65x65x26
SPECTRO-1-SLU-SA
SI-SLU-DIF-16
SPECTRO-1-SLU-SA control unit (receiver) + SI-SLU-DIF-16 side light unit (transmitter)16x warm white LED, diffusePhoto diodemax. 200 kHzeach: 65x65x26
SPECTRO-1-SLU-IR-SA
SI-SLU-IR-16
SPECTRO-1-SLU-IR-SA control unit (receiver) + SI-SLU-IR-16 side light unit (transmitter)16x IR LED, 860nmPhoto diode, red light filtermax. 200 kHzeach: 65x65x26
SPECTRO-1-SLU-IR-SA
SI-SLU-IR-DIF-16
SPECTRO-1-SLU-IR-SA control unit (receiver) + SI-SLU-IR-DIF-16 side light unit (transmitter)16x IR LED, 860nm, diffusePhoto diode, red light filtermax. 200 kHzeach: 65x65x26
SPECTRO-1-SLU-UV-SA
SI-SLU-UV-16
SPECTRO-1-SLU-UV-SA control unit (receiver) + SI-SLU-UV-16 side light unit (transmitter)16x UV LED, 375nm, black glass UG11Photo diode, UV absorp- tion glassmax. 200 kHzeach: 65x65x26


GENERAL TECHNICAL DATA:
Software Windows® PC software: SPECTRO1-Scope
Voltage supply +24VDC (± 10%), reserve polarity protected, overload protected
Current consumption <300mA
Max. switching current 100mA, short circuit proof
Inputs digital (2x) IN0 and IN1 (0V/+24V)
Outputs digital (2x) OUT0 and OUT1 (0V/+24V)
Output analog (1x) Voltage 0...+10V or current 4...20mA (adjustable via PC software)
Interface RS232 (USB and Ethernet converter available)
Pulse lengthening 0...100ms, adjustable via PC software
Averaging max. 32768 values, adjustable via PC software
Scan frequency LED operation, adjustable via PC software:
- AC operation: max. 50kHz (depends on parameterization)
- DC and OFF operation: max. 175kHz (depends on parameterization)
Switching frequency max. 60kHz
Analog band width max. 90kHz (-3dB)
Transmitter optics (light source) depends on sensor type
Transmitter control can be switched via PC software:
AC operation (LED MODE-AC),
DC operation (LED MODE -DC),
OFF operation (LED MODE-OFF)
Receiver optics depends on sensor type
Gain Receiver gain setting:
8 steps (AMP1...AMP8), adjustable via PC software
Ambient light max. 5000 Lux
Reproducibility 2 digits at 12-bit A/D conversion
Housing dimensions depends on sensor type
Housing material Aluminum, anodized in black
Connectors - to PLC: 8-pole fem. connector Binder 712
- to PC: 4-pole fem. connector Binder 707
- to side light unit: 4-pole fem. M8 connector Binder 768
Connecting cables - to PLC: cab-las8/SPS
- to PC: cab-las4/PC, cab-4/USB or cab-4/ETH
- to side light unit: cab-slu4/768
Operating temp. range -20°C ... +55°C
Storage temp. range -20°C ... +85°C
Enclosure rating Electronic control unit: IP67 (optics), IP64 (electronics)
Side light unit: IP64
EMC test acc. to DIN EN 60947-5-2
Suitable mounting units MOUNT-SLU-10°/10°-210
MOUNT-SLU-20°/20°-100
MOUNT-SLU-45°/45°-55
MOUNT-SLU-60°/60°-55
MOUNT-SLU-80/200
MOUNT-SLU-80/500





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