Features

• Measured value acquisition: Time synchronous within the module
• Measurement range overflow/underflow: Status byte and LED
• Conversion method: SAR (Successive Approximation Register)
• Operating mode: Continuously sampling (default)
• Protection: Non-linear limiting

Approvals

• UL International Netherlands B.V., UL, E175199 Sec.1, UL 508
• CQST/CNEx, CCCEx, 2020312310000215, CNCA-C23-01
• TUEV Nord Cert GmbH, TUEV Nord, TÜV 07 ATEX 554086 X en., EN 60079-0
• TUEV Nord Cert GmbH, IECEx, IECEx TUN 09.0001 X, IEC 60079-0
• Underwriters Laboratories Inc., UL, E198726 Sec.1, UL 121201
• National Radio Research Agency, KC, MSIP-REM-W43-AIM750, Article 58-2, Clause 3
• Brjansker Zertifizierungsstelle, EAC, EAC RU C-DE.AM02.B.00163/19, TP TC 012/2011
• TÜV Rheinland do Brasil Ltda., INMETRO, BR-Ex_TÜV 12.1297 X, IEC 60079

Specifications

Technical Data

• Number of analog inputs: 2
• Total number of channels (module): 2
• Signal type: Current
• Signal type (current): 0 … 20 mADC
• Sensor connection: 2 x (2-wire)
• Input filter: Low pass (1st order), fG = 5 kHz
• Signal characteristic: Differential
• Resolution [bit]: 13 bits
• Operating mode: Continuously sampling (default)
• Input resistance (max.): 270 Ω
• Data 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
• Monotonicity without error code: Yes
• Measurement error (reference temperature): 25 °C
• Measurement error – deviation (max.) from the upper-range value: 0.05 %
• Measurement error over entire temperature range: ≤ 0.4 %
• Temperature error (max.) of the upper-range value: 0.01 %/K
• Sampling duration: 5 µs
• Sampling delay (channel/channel): 1 µs
• Sampling delay (module): 1 ms
• Sampling repetition time: 1 ms
• Measurement range overflow/underflow: Status byte and LED
• Measured value acquisition: Time synchronous within the module
• Value of the LSB (least significant bit): 2.4 µA
• Conversion method: SAR (Successive Approximation Register)
• Supply voltage (system): 5 VDC; via data contacts
• Power consumption (5 V system supply): 80 mA
• Isolation: 500 V system/field or channel/channel

Connection Data

• Connection technology: inputs/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

Physical Data

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

Mechanical Data

• Mounting type: DIN-35 rail

Material Data

• Color: Light gray
• Housing material: Polycarbonate; polyamide 6.6
• Fire load: 0.948 MJ
• Weight: 50.000 g
• Conformity marking: CE

Environmental Requirements

• Surrounding air temperature (operation): 0 … 55 °C
• Surrounding air temperature (storage): -40 … 85 °C
• Protection type: IP20
• Pollution degree (5): 2 per IEC 61131-2
• Operating altitude: 0 … 2000 m
• Mounting position: Horizontal (standing/lying); vertical
• Relative humidity (without condensation): 95 %
• Vibration resistance: Per IEC 60068-2-6
• Shock resistance: 15g per IEC 60068-2-27
• EMC immunity to interference: Per EN 61000-6-2
• EMC emission of interference: Per 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

• Packaging type: Box
• Country of origin Sales Organisation Germany: DE
• GTIN: 4045454905293
• Customs tariff number Sales Organisation Germany: 85389099990