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8 Ch Digital Inputs

Available 8-channel digital input terminal 24 V DC, filter 3.0 ms, 1-wire system and a high speed 8-channel digital input terminal 24 V DC, filter 10 μs, 1-wire system.

Global
Product available worldwide
DNH-008
DN-008

Specifications

Technical Data AKT2G-DN-008-000 AKT2G-DNH-008-000
Number of inputs 8
Number of simultaneously controllable in- puts, depending on the ambient temperature 8 (-25°C ... +55°C)
4 (> +55°C )
(aligned in horizontal installation position)
Nominal voltage of the inputs 24 VDC (-15% / +20%)
Signal voltage "0" -3 V ... 5 V (EN 61131-2, type 1/3)
Signal voltage "1" 11 V ... 30 V (EN 61131-2, type 1/3)
Input filter 3 ms

10 µs typ. (10...50 µs)

Input current typically 3 mA (EN 61131-2, type 1/3)
Current consumption power contacts typ. 2 mA + load
Current consumption via E-bus typ. 90 mA
Electrical isolation 500 V (E-bus/field voltage)
Bit width in the process image 8 input bits
Configuration no address setting, configuration via TwinCAT System Manager
Weight approx. 55 g
Permissible ambient temperature range during operation -25°C ... +60°C (extended temperature range, aligned in horizontal installation position)
-25°C ... +45°C (all other installation positions)
Permissible ambient temperature range during storage -40°C ... +85°C
Permissible relative humidity 95%, no condensation
Dimensions (W x H x D) approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)
Mounting on 35 mm mounting rail conforms to EN 60715
Vibration/shock resistance according to EN 60068-2-6/EN 60068-2-27, see also Installation instructions for terminals with increased mechanical load capacity
EMC resistance burst/ESD conforms to EN 61000-6-2 / EN 61000-6-4
Protection class IP20
Installation position see note Constraints regarding installation position and operating temperature range
Approval CE, cULus, ATEX, IECEx

CE, cULus, ATEX

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Documentation
Title Language(s) Date Size
pdfAKT2G I/O Manual EN (REV B) English 18 Jun 2021 10.94 MB Copy URL
Certifications
Title Language(s) Date Size
pdfAKT2G-SDI-004-000 TUV Certification English 17 Dec 2020 485.79 KB Copy URL
pdfAKT2G-SDO-004-000 TUV Certification English 17 Dec 2020 486.05 KB Copy URL
pdfKollmorgen EU Declaration of Conformity AKT2G English 18 Dec 2020 102.52 KB Copy URL
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