Specifications
Brand Name :
ABB
Model Number :
AI825
Place of Origin :
India (IN)
MOQ :
1
Price :
Negotiations
Delivery Time :
2-3 working days
Packaging Details :
New original box
Signal Specification :
-20..+20 MA, 0(4)..20 MA, -10..+10 V, 0(2)..10V
Input Impedance :
10 MΩ (voltage Input) 50 Ω (current Input)
Under/over Range :
± 15%
Input Filter (rise Time 0-90%) :
115 Ms (voltage Input), 130 Ms (current Input)
Description

AI825 - I/O AI825 3BSE036456R1 Modules - System 800xA hardware selector ABB




The AI825 Analog Input Module has 4 individually galvanic isolated, bipolar current/voltage inputs. Each channel can be either a voltage or current input.

The module has a direct current input that withstand up to 6.3 V and a over voltage protected current input that withstand up to +30 V d.c. The current is limited by a PTC resistor.

Power to the input stages is converted from the 24 V on the ModuleBus.

Features and benefits

  • 4 channels individually galvanic isolated inputs for +20 mA, 0...20 mA, 4...20 mA, +10 V, 0...10 V, 2...10 V
  • 14 Bit resolution plus sign
  • Input shunt resistors protected to 30 V d.c.
  • The input withstands HART communication



General info

Type

Analog Input

Signal specification

-20..+20 mA, 0(4)..20 mA, -10..+10 V, 0(2)..10V

Article number

3BSE036456R1

Number of channels

4

HART

No

SOE

No

Redundancy

No

High integrity

No

Intrinsic safety

No

Mechanics

S800




Detailed data

Resolution

14 bit plus sign

Input impedance

10 MΩ (voltage input)
50 Ω (current input)

Isolation

Individually isolated, channel-to-channel and to circuit common

Under/over range

± 15%

Error

Max. 0.1%

Temperature drift

Max. 47 ppm/°C (0..10V), Max. 34 ppm/°C (±10V), Max. 78 ppm/°C (0..20mA), Max. 57 ppm/°C (±20mA)

Input filter (rise time 0-90%)

115 ms (voltage input), 130 ms (current input)

Update cycle time

< 10ms

Maximum field cable length

600 meters (656 yards)

CMRR, 50Hz, 60Hz

120 dB

NMRR, 50Hz, 60Hz

> 40 dB at 50 Hz, >55 dB at 60 Hz

Rated insulation voltage

250 V

Dielectric test voltage

1900 V d.c. ch-ch, 3250 V d.c. ch-ground/system,

Power dissipation

Typ. 2.5 W, Max. 3.2 W

Current consumption +5 V Modulebus

Typ. 70 mA, Max. 100 mA

Current consumption +24 V Modulebus

Typ. 90 mA, Max. 110 mA

Current consumption +24 V external

0




Diagnostics

Front LED’s

F(ault), R(un), W(arning)

Supervision

Internal Power Supply

Status indication of supervision

Module Error, Module Warning, Channel error




Environment and certification

CE mark

Yes

Electrical safety

IEC 61131-2, UL 508

Hazardous Location

-

Marine certification

-

Protection rating

IP20 according to IEC 60529

Corrosive atmosphere ISA-S71.04

G3

Climatic operating conditions

0 to +55 °C (Storage -25 to +70 °C), RH=5 to 95 % no condensation, IEC/EN 61131-2

Pollution degree

Degree 2, IEC 60664-1

Mechanical operating conditions

IEC/EN 61131-2

EMC

EN 61000-6-4, EN 61000-6-2

Overvoltage categories

IEC/EN 60664-1, EN 50178

Equipment class

Class I according to IEC 61140; (earth protected)

Max ambient temperature

55 °C (131 °F), for vertical mounting in compact MTU 40 °C (104 °F)

RoHS compliance

EN 50581:2012

WEEE compliance

DIRECTIVE/2012/19/EU


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AI825 - I/O AI825 3BSE036456R1 Modules - System 800xA hardware selector ABB

Ask Latest Price
Brand Name :
ABB
Model Number :
AI825
Place of Origin :
India (IN)
MOQ :
1
Price :
Negotiations
Delivery Time :
2-3 working days
Contact Supplier
AI825 - I/O AI825 3BSE036456R1 Modules - System 800xA hardware selector ABB
AI825 - I/O AI825 3BSE036456R1 Modules - System 800xA hardware selector ABB

Hontai Machinery and equipment (HK) Co. ltd

Verified Supplier
14 Years
guangdong, shenzhen
Since 2000
Business Type :
Exporter, Trading Company, Seller
Total Annual :
3 Million-4 Million
Certification Level :
Verified Supplier
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