Features

• Extended temperature range
• Greater immunity to impulse voltages and electromagnetic interference
• Higher vibration and shock resistance

Approvals

• CQST/CNEx, CCCEx, 2020312310000214, CNCA-C23-01
• UL International Netherlands B.V., UL, E175199 Sec.1, UL 508
• TUEV Nord Cert GmbH, ATEX, TUEV 17 ATEX 193969X, EN 60079-0
• Lloyds Register, LR, 17/20073 LR
• Polski Rejestr Statków, PRS, TE/2215/880590/18
• Brjansker Zertifizierungsstelle, EAC, EAC RU C-DE.AM02.B.00163/19, TP TC 012/2011
• Underwriters Laboratories Inc., UL, E198726 Sec.1, UL 121201
• Det Norske Veritas, Germanischer Lloyd, DNV GL, TAA00000Y7
• National Radio Research Agency, KC, MSIP-REM-W43-AIM750, Article 58-2, Clause 3
• American Bureau of Shipping, ABS, 18-HG1778162-PDA
• TUEV Nord Cert GmbH, IECEx, IECEx TUN 16.0046X, IEC 60079-0

Specifications

Technical Data

• Number of analog inputs: 2
• Total number of channels (module): 2
• Signal type: Thermocouple || Low voltages
• Signal type (configurable): Yes
• Sensor connection: 2 x (2-wire)
• Data width: 2 x 16-bit data; 2 x 8-bit control/status (optional)
• Internal resistance: 1000 kΩ
• Resolution (over entire range): 0.1 °C
• Conversion time (typ.): 320 ms
• Measurement error (25 °C): < ±6 K (voltage input < ±2 K; cold junction compensation < ±4 K)
• Temperature coefficient: < ±0.2 K/K
• Sensor types: Thermocouple K; Configurable: J, E, S, T, L, N, U, B, R; ±30 mV, ±60 mV, ±120 mV
• Temperature range: Sensor-specific
• Cold junction compensation: At each pair of terminal blocks
• Supply voltage (system): 5 VDC; via data contacts
• Power consumption (5 V system supply): 65 mA
• Dielectric strength: 510 VAC/775 VDC; per EN 60870-2-1
• Rated surge voltage: 1 kV

Connection Data

• Connection technology: inputs/outputs: 8 x CAGE CLAMP®
• Connection type (1): Inputs/outputs
• Solid conductor: 0.25 … 2.5 mm² / 24 … 14 AWG
• Fine-stranded conductor: 0.25 … 2.5 mm² / 24 … 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: 67.8 mm / 2.669 inch
• Depth from upper edge of DIN-rail: 60.6 mm / 2.386 inch

Mechanical Data

• Mounting type: DIN-35 rail

Material Data

• Color: Dark gray
• Housing material: Polycarbonate; polyamide 6.6
• Fire load: 0.147 MJ
• Weight: 38.806 g
• Conformity marking: CE

Environmental Requirements

• Surrounding air temperature (operation): -40 … 70 °C
• Surrounding air temperature (storage): -40 … 85 °C
• Protection type: IP20
• Pollution degree (5): 2 per IEC 61131-2
• Operating altitude: Without temperature derating: 0 … 2000 m; with temperature derating: 2000 … 5000 m (0.5 K/100 m); 5000 m (max.)
• Mounting position: Horizontal (standing/lying); vertical
• Relative humidity (without condensation): 95 %
• Relative humidity (with condensation): Short-term condensation per Class 3K7/IEC EN 60721-3-3 and E-DIN 40046-721-3 (except for wind-driven precipitation, water and ice formation)
• Vibration resistance: Per IEC 60068-2-6 (acceleration: 5g), EN 60870-2-2, IEC 60721-3-1, -3, EN 50155; EN 61373
• Shock resistance: Per IEC 60068-2-27 (15g/11 ms/half-sine/1,000 shocks; 25g/6 ms/1,000 shocks), EN 50155, EN 61373
• EMC immunity to interference: Per EN 61000-6-1, -2; EN 61131-2; marine applications; EN 50121-3-2; EN 50121-4, -5; EN 60255-26; EN 60870-2-1; EN 61850-3; IEC 61000-6-5; IEEE 1613; VDEW: 1994
• EMC emission of interference: Per EN 61000-6-3, -4, EN 61131-2, EN 60255-26, marine applications, EN 60870-2-1, EN 61850-3, EN 50121-3-2, EN 50121-4, -5
• 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: 4050821460336
• Customs tariff number Sales Organisation Germany: 85389099990