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Image is illustrative
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I/O Module SM3, 2ch| 2 logic/pulse inputs, output RS485 ModBus ASCII/RTU, RJ type RS232, LED, progr. eCon, sv 85..253VAC/DC, DIN-rail TS35 Code:
SM3-1008
Price
€167.00
/pc
(€207.08 /pc with VAT)
Manufacturer
:
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Availability:
21 days
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Weight:
0.24 kg/pc
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Volume:
0.0008 m3/pc
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Overview
Logic or counter input module for converting logic states or impulses into RS-485 Modbus data.
Features
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Inputs
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Two programmable logic or counter inputs
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Auxiliary counters
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Resettable
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Counter storage
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Non-volatile memory
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Inputs
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Logic 0
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0..2.4V
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Logic 1
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3.4..24V
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Counter range
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0..4294967295 impulses
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Minimum impulse time
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0.5ms
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Communication
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Interface
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RS-485
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Protocol
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Modbus RTU or Modbus ASCII
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Transmission modes
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8N2, 8E1, 8O1, 8N1, 7E1, 7O1
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Baud rate
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2400, 4800, 9600, 19.2k, 38.4kbit/s
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Supply
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Supply voltage
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85..253VAC/DC or 20..50VAC/DC
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Frequency
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40..400Hz
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Input power
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≤4VA
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Environmental Conditions
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Ambient temperature
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-10..23..55°C
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Relative humidity
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<95%
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Operating position
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TS35 rail
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External magnetic field
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<400A/m
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Altitude
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2000m
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Mechanical Properties
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Dimensions
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22.5x120x100mm
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Protection grade
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IP40
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Terminal protection
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IP20
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Safety ^Compatibility
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Noise immunity
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EN 61000-6-2
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Noise emissions
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EN 61000-6-4
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Isolation between circuits
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EN 61010-1
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Pollution level
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2
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Installation category
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III
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Maximum phase-to-earth voltage
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Supply 300V, input 50V, output 50V
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