EtherTRAKTM 4-20 MA ANALOG INPUTS

PRODUCT DATASHEET
ET-16AI2
EtherTRAKTM 4-20 MA ANALOG INPUTS
Select the ET-16AI2 when you need to monitor 4-20 mA analog signals over an
Ethernet network.
PRODUCT HIGHLIGHTS

14 bit A/D for precision measurements
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Smart filtering rejects noise

User choice of integration time – speed vs. filtering

Field replaceable current shunts save maintenance time
PERFORMANCE SPECIFICATIONS
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16 channels counters
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Input range 4-20 mA

A/D resolution 14 bits (0.01%)

Full scale accuracy (@20°C) +/- 0.05%

Span and offset temp. coefficient +/- 50 ppm per °C typical
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Input impedance 100 Ohms
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Input current protection replaceable shunts
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Fastest scan rate (16 channels) 5 mS
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Required supply voltage 10-30 VDC (0.75 watt typical)
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Operating temperature range -30 to 70° C
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Storage temperature range -40 to 85° C
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Humidity (non-condensing) 5 to 95%
RS485 PORT FOR I/O EXPANSION

32 Max. RS485 stations (up to 512 I/O)

Baud rate: 38,400 bps

Recommended distance of up to 0.5 mile
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Protocol: SIXNET “I/O for Windows”, Modbus ASCII & RTU

Isolation (from Ethernet port) 1200 Volts RMS 1 minute
ORDERING INFORMATION
ET-16AI2-H
16 inputs with wiring base
ET-16AI2-M
Replacement module only
All specifications are subject to change. Consult factory for latest info.
SIXNET Technology Park • 331 Ushers Road • Ballston Lake, NY 12019 • USA
518.877.5173 • Fax 518.877.8346 • [email protected]
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