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Интернет - магазин Siemens Simatic S7-1200

1794-AENT Allen-Bradley Ethernet адаптер POINT I/O

  • В наличии
  • Код: 1794AENT


1794-AENT Allen-Bradley Ethernet адаптер POINT I/O
1794-AENT Allen-Bradley Ethernet адаптер POINT I/OВ наличии


Однопортовый адаптер Ethernet 1794-AENT:

  • Скорость 10/100 Мбит/с
  • 1 порт RJ-45
  • 10/100 Мбит/с
  • Встроенный преобразователь (с =24В на =5В) (используется для передачи данных)



Варианты написания заказного номера:





A FLEX I/O™ adapter module interfaces FLEX I/O modules to an I/O scanner port across a communication network. The FLEX I/O adapter module contains a built-in power supply that converts 24V DC to 5V DC necessary to transfer and receive all the I/O data and configuration for the entire rack. Your 1794 FLEX I/O system can communicate on: •EtherNet/IP, single media or redundant •ControlNet, single media or redundant •DeviceNet •Many other open networks including, Remote I/O, PROFIBUS DP, and others from Encompass partners



Технические данные:

Attribute 1794-AENT/B

I/O module capacity 8

Communication rate 10/100 Mbps

Indicators Module status – red/green

Network status – red/green

Link status – green

Power supply To comply with the CE Low Voltage Directive (LVD), this equipment must be powered from a source compliant with the following:

Safety Extra Low Voltage (SELV) or Protected Extra Low Voltage (PELV).

Input voltage range 19.2…31.2V DC (includes 5% AC ripple)

Input voltage, nom 24V DC

Inrush current 23 A for 2 ms

FlexBus output current, max 640 mA

Isolation voltage 50V continuous, Basic Insulation

Type Tested @ 1000V AC for 60 s, power to FlexBus to EtherNet

Power consumption, max 550 mA

440 mA @ 24V DC

Power dissipation, max 7.3 W @ 19.2V DC

Thermal dissipation 24.9 BTU/hr @ 24V DC

Wire size, power conductors 0.33…3.31 mm2 (22…12 AWG) stranded copper wire rated @ 75 °C (167 °F) or greater, 1.2 mm (3/64 in.) insulation, max

Wire category (1)

(1) Use this conductor category information for planning conductor routing as described in the system-level installation manual. See the Industrial Automation Wiring and Grounding Guidelines,

publication 1770-4.1.

1 - on power ports

2 - on communications ports

Ethernet connector 1 Ethernet RJ45 Category 5

North American temperature code T4A

IEC Temp code T4

Terminal screw torque 0.8 Nm (7 lb-in.)

Dimensions, approx.


87 x 94 x 69 mm

3.4 x 3.7 x 2.7 in.

Weight, approx. 180 g (6.34 oz)

Publication, Installation Instructions 1794-IN082


Temperature, operating IEC 60068-2-1 (Test Ad, Operating Cold),

IEC 60068-2-2 (Test Bd, Operating Dry Heat),

IEC 60068-2-14 (Test Nb, Operating Thermal Shock):

0…55 °C (32…131 °F)

Temperature, surrounding air, max 55 °C (131 °F)

Temperature, nonoperating IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),

IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),

IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock):

-40…85 °C (-40…185 °F)

Relative humidity IEC 60068-2-30 (Test Db, Unpackaged Nonoperating Damp Heat):

5…95% noncondensing

Vibration IEC 60068-2-6 (Test Fc, Operating):

5 g @ 10…500 Hz

Shock, operating

IEC 60068-2-27 (Test Ea, Unpackaged Shock):

30 g

Shock, nonoperating IEC 60068-2-27 (Test Ea, Unpackaged Shock):

50 g

Emissions CISPR 11: Group 1, Class A

ESD immunity IEC 61000-4-2:

6 kV contact discharges

8 kV air discharges

Radiated RF immunity IEC 61000-4-3:

10V/m with 1 kHz sine-wave 80% AM from 80… 2000 MHz

10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz

10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz

3V/m with 1 kHz sine-wave 80% AM from 2000…2700 MHz

EFT/B immunity IEC 61000-4-4:

±4 kV @ 5 kHz on power ports

±2 kV @ 5 kHz on communications ports

Surge transient immunity IEC 61000-4-5:

±1 kV line-line (DM) and ±2 kV line-earth (CM) on power ports

±2 kV line-earth (CM) on communications ports

Conducted RF immunity IEC 61000-4-6:

10V rms with 1 Hz sine-wave 80% AM from 150 kH


Производитель  Allen-Bradley
Страна производительСША
Вес0.18 кг
Гарантийный срок  12 мес

Информация для заказа

  • Цена: 624