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ABB I/O Module AI843 TC/mV Analog Input Module 3BSE028925R1 with TU830V1 MTU for 800xA

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ABB I/O Module AI843 TC/mV Analog Input Module 3BSE028925R1 with TU830V1 MTU for 800xA

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Brand Name : ABB

Model Number : AI843

Certification : CE

Place of Origin : China

MOQ : 1

Price : 280 USD

Payment Terms : T/T / Paypal

Supply Ability : 50

Delivery Time : In Stock

Packaging Details : New Original Box

Product Name : Input Module

Model No. : AI843

Article number : 3BSE028925R1

Signal specification : -30..75 mVlinear, TC types B, C, E, J, K, L, N, R, S, T and U

Number of channels : 8 channels

Redundancy : Yes

Type : Analog Input

Mechanics : S800

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ABB I/O Module AI843 TC/mV Analog Input Module 3BSE028925R1 with TU830V1 MTU for 800xA


Description of AI843 :

The AI843 Thermocouple/mV Input Module provides 8 differential input channels for Thermocouple/mV measurements. Measurement ranges configurable per channel are: -30 mV to +75 mV linear, or TC Types B, C, E, J, K, L, N, R, S, T and U. A separate Pt100 channel is used for “Cold Junction” (ambient) temperature measurements, thus serving as CJ-channel for Ch. 1...8.

The junction temperature may be measured locally on the MTUs screw terminals, or on a connection unit distant form the device. Alternatively, a fix junction temperature for the module may be set by the user (as parameter) or a junction temperature set by the application.



General Information

Type Analog Input
Signal specification -30..75 mVlinear, TC types B, C, E, J, K, L, N, R, S, T and U
Article number 3BSE028925R1
Number of channels 8
Signal type See table
HART No
SOE No
Redundancy Yes
High integrity No
Intrinsic safety No
Mechanics S800

I/O Modules

AI801 AI810 AI815 AI820 AI825
AI830A AI835A AI843 AI845 AI880A
AI890 AI893 AI895 AO801 AO810V2
AO815 AO820 AO845A AO890 AO895
DI801 DI802 DI803 DI810 DI811
DI814 DI818 DI820 DI821 DI825
DI828 DI830 DI831 DI840 DI880
DI890 DO801 DO802 DO810 DO814
DO815 DO818 DO820 DO821 DO828
DO840 DO880 DO890 DP820 DP840



Diagnostics

Front LED’s F(ault), R(un), W(arning)
Supervision Module error´: reference channels, power supply low
Channel error: open-circuit
CJ-channel (ch 8): < -40 °C (-40°F) and > 100 °C (212°F)
Status indication of supervision Module Error, Module Warning, Channel error (8)


Features and benefits

  • 8 differential input channels for thermocouple/mV
  • Single or redundant operation
  • A separate channel is used as CJ-channel (4-wire Pt100 RTD)
  • Variety of thermocouples with the following characteristics: B, C, E, J, K, L, N, R, S, T and U
  • 16 Bit resolution (A/D converter)
  • Inputs are monitored for wire-break open-circuit


Compability

Use with MTU TU810, TU812, TU814, TU818, TU830, TU833
Keying code BA


Dimensions

Height 119 mm (4.7”)
Width 45 mm (1.77”)
Depth 102 mm (4.01”), 111 mm (4.37”) including connector
Weight 0.22 kg (0.49 lbs.)


Terminal:

TU814V1 TU810V1 TU833 TU838 TU812V1 TU850 TU830V1



Picture of AI843

ABB I/O Module AI843 TC/mV Analog Input Module 3BSE028925R1 with TU830V1 MTU for 800xA



Some ABB items sold by WTL:

ABB I/O Module AI843 TC/mV Analog Input Module 3BSE028925R1 with TU830V1 MTU for 800xA

Liability:

WTL is not liable for any personal injury or property damage resulting from the use of this equipment. It is

buyer's responsibility as to the safe handling & operation of this equipment and to verify equipment is

compliance to their machinery.





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Product Tags:

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Wholesale ABB I/O Module AI843 TC/mV Analog Input Module 3BSE028925R1 with TU830V1 MTU for 800xA from china suppliers

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