Item no. 750-480

2-channel analog input; 0 … 20 mA; Differential input; light gray

Description



The 2-channel analog input module processes differential signals of a magnitude 0–20mA.

The input signal of each channel is electrically isolated and is transmitted with a resolution of 13 bits.

The internal system supply powers the module.

The shield (screen) is directly connected to the DIN rail.

  • Measured-value acquisition: time synchronous (both inputs)
  • Measuring range overflow/underflow: status byte and LED
  • Method of conversion: SAR (Successive Approximation Register)
  • Operating mode: continuously sampling (preset)
  • Protection: non-linear limiting

Product details

Details

Technical Data

Number of analog inputs 2
Total number of channels (module) 2
Type of signal Current
Type of signal current DC 0 … 20 mA
Sensor connection 2 x (2-conductor)
Input filter low pass first order, fG = 5 kHz
Signal characteristic Differential
Resolution [bit] 13 Bit
Operating mode Triggered (Preset)
Input resistance max. 270 Ω
Bit width 2 x 16-bit data; 2 x 8-bit control/status (optional)
Protection Non-linear limiting
Admissible continuous overload 30 V
Crosstalk attenuation 80 dB
Monotonicy without missing codes yes
Messfehler, Bezugstemperatur 25 °C
Messfehler, Abweichung max. vom Messbereichsendwert 0.05 %
Error in complete temperature range ≤ 0,4 %
Temperaturfehler max. vom Messbereichsendwert 0.01 %/K
Sampling duration 5 µs
Sampling delay (channel/channel) 1 µs
Sampling delay (module) 1 ms
Sampling time of repetition 1 ms
Measuring range overflow/underflow Status byte and LED
Measured-value acquisition Time synchronous (both inputs)
Value of the LSB (least significant bit) 2.4 µA
Method of conversion SAR (Successive Approximation Register)
System supply voltage DC 5 V; via data contacts
Current consumption, system supply (5 V) 80 mA
Isolation 500 V (system/field or channel/channel)

Connection data

Connection technology: In-/Outputs 8 x CAGE CLAMP®
Connection type (1) Inputs/Outputs
Solid conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Fine-stranded conductor 0.08 … 2.5 mm² / 28 … 14 AWG
Strip length 8 … 9 mm / 0.31 … 0.35 inch

Geometrical Data

Width 12 mm / 0.472 inch
Height 69.8 mm / 2.748 inch
Height from upper-edge of DIN-35 rail 62.6 mm / 2.465 inch
Depth 100 mm / 3.937 inch

Mechanical data

Type of mounting DIN-35 rail

Material Data

Color light gray
Housing material Polycarbonate, polyamide 6.6
Fire load 0.943 MJ
Weight 50 g
Conformity marking CE

Environmental Requirements

Surrounding air (operating) temperature 0 … 55 °C
Surrounding air (storage) temperature -40 … 85 °C
Protection class IP20
Degree of pollution (5) 2 per IEC 61131-2
Operating altitude 0 … 2000 m
Mounting position horizontal (standing/lying) or vertical
Relative air humidity (no condensation) 95 %
Vibration resistance acc. to IEC 60068-2-6
Shock resistance 15g per IEC 60068-2-27
EMC immunity to interference acc. to EN 61000-6-2
EMC emission of interference acc. to EN 61000-6-4
Exposure to pollutants Per IEC 60068-2-42 and IEC 60068-2-43
Permissible H2S contaminant concentration at a relative humidity 75 % 10 ppm
Permissible SO2 contaminant concentration at a relative humidity 75 % 25 ppm

Commercial data

Product Group 15 (Remote I/O)
Packaging type BOX
Country of origin DE
GTIN 4045454905293
Customs Tariff No. 85389099990

Approvals / Certificates

Ex-Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: ATEX
TUEV Nord Cert GmbH
Additional Approval Text EN 60079-0
Certificate name: TÜV 07 ATEX 554086 X en.
Approval: TUEV Nord
TUEV Nord Cert GmbH
Additional Approval Text IEC 60079-0
Certificate name: IECEx TUN 09.0001 X
Approval: UL
Underwriters Laboratories Inc. (HAZARDOUS LOCATIONS)
Additional Approval Text UL 121201
Certificate name: E198726 Sec.1

Country specific Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: KC
National Radio Research Agency
Additional Approval Text Article 58-2, Clause 3
Certificate name: MSIP-REM-W43-AIM750

UL-Approvals

Approval
Additional Approval Text
Certificate name
Language
Approval: UL
UL International Netherlands B.V. (ORDINARY LOCATIONS)
Additional Approval Text UL 508
Certificate name: E175199 Sec.1

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PU (SPU): 10 (1) Piece
The value you entered was rounded.
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Invalid input
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PU (SPU): 10 (1) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
10
Item no.: 210-114
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Accessories > Item no. 210-114

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PU (SPU): 10 (1) Piece
The value you entered was rounded.
Not available for order under SPU!
The item is already added and will not be added again. If necessary, please adjust the quantity directly on the article.
Invalid input
10

Marking accessories

Shield termination

System housing

Product family

750/753 Series ‒ I/O System