• Your shopping cart is empty!

PDF Preview

IEC 61158-4-25 Ed. 1.0 en:2019

Industrial communication networks - Fieldbus specifications - Part 4-25: Data-link layer protocol specification - Type 25 elements

International Electrotechnical Commission, 04/10/2019

Publisher: IEC

File Format: PDF

$208.00$417.00


Published:10/04/2019

Pages:61

File Size:1 file , 1.6 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 61158-4-25:2019 specifies procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed data-link service provider, and the communication and interworking of sensors, effectors and other automation devices. By using this document together with other standards positioned within the OSI or fieldbus reference models, otherwise incompatible systems may work together in any combination.

More IEC standard pdf

IEC 60118-9 Ed. 1.0 b:1985

IEC 60118-9 Ed. 1.0 b:1985

Hearing aids. Part 9: Methods of measurement of characteristics of hearing aids with bone vibrator output

$23.00 $47.00

IEC 60169-19 Ed. 1.0 b:1985

IEC 60169-19 Ed. 1.0 b:1985

Radio-frequency connectors. Part 19: R.F. coaxial connectors with inner diameter of outer conductor of 2.08 mm (0.082 in) with snap coupling. Characteristic impedance 50 ohms (Type SSMB)

$27.00 $55.00

IEC 60169-20 Ed. 1.0 b:1985

IEC 60169-20 Ed. 1.0 b:1985

Radio-frequency connectors. Part 20: R.F. coaxial connectors with inner diameter of outer conductor of 2.08 mm (0.082 in) screw coupling. Characteristic impedance 50 ohms (Type SSMC)

$12.00 $25.00

IEC 60169-21 Ed. 1.0 b:1985

IEC 60169-21 Ed. 1.0 b:1985

Radio-frequency connectors. Part 21: Two types of radio-frequency connectors with inner diameter of outer conductor 9.5 mm (0.374 in) with different versions of screw coupling - Characteristic impedance 50 ohms (Types SC-A and SC-B)

$72.00 $145.00