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Remoted IO SLI-8

Trạng thái: Còn hàng

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Mô tả

Multi counters module SLI-8 allows to counting of pulses delivered to 8 isolated binary inputs independently. All counters are 24 bit long and can be read and cleared by user at any time. Occurrence of HIGH state on particular input is signalled by green LEDs marked IN1 to IN8. Incrementation of counter occurs after falling edge on particular input (input state changes from HIGH to LOW). It is essential that pulses have fulfill some time restrictions. These restrictions depend on settings of implemented internal digital filter, which allows to eliminate signal oscillations corresponding to contacts bouncing (of mechanical sensors).


Inputs8 binary; counters capacity: 4 294 967 295 (32 bits)
Current consumptiontyp. 20 mA
Protection classIP 20 (housing and connection clips)
Operating temperature0°C ÷ +50°C (standard), -20°C ÷ +50°C (option)
Power supplytyp. 24V DC (16V DC ÷ 30V DC)
Input levelsLOW state: 0V; HIGH state: 24V (min. 8V)
Communication interfaceRS-485 / Modbus RTU
Breakdown voltageall 8 inputs are galvanically isolated from module supply and RS-485 interface
Storage temperature-10°C ÷ +70°C or -20°C ÷ +70°C (with option 08)
Humiditymax. 90%, non-condensing
Data memorynon-volatile memory, EEPROM type
Case dimensions101 x 22,5 x 80 mm
Transmission parameters1200 ÷ 115200 bit/s.
Number of modules in 1 networkmax. 128
External fuseT – type, max. 1 A (required)
Mountingon the 35 mm strip





File nameCategoryContent descriptionFile size
SLI-8_eng.pdfdata sheetData sheet in English83 KB
SLI-8_INSSXEN_v.1.08.002.pdfinstructionManual in English362 KB



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