YOKOGAWA ALP121 Communication Module
ALP121 PROFIBUS-DP Communication Module (for FIO) which performs
as the PROFIBUS-DP master device (referred to as the master device) to communicate and exchange data with
PROFIBUS-DP slave devices (*1) (referred to as the slave device).
This PROFIBUS-DP communication module can be mounted on field control units (AFV30, AFV40). It can
also be mounted on the ESB bus node unit (ANB10) and the optical ESB bus node unit (ANB11) which are
connected to AFV30 or AFV40.
*1: The PROFIBUS-DP slave devices represent the field bus devices connected to a PROFIBUS-DP communication cable.
PROFIBUS remote I/O, PLC, and others are among the PROFIBUS-DP slave devices. HART devices and 4-20 mA analog
equipment are connected to PROFIBUS remote I/O. ALP121 module can also be connected with PROFIBUS-PA devices
via a PROFIBUS DP/PA coupler and refer to the PROFIBUS-PA device data.
YOKOGAWA’s business scope involves three major fields: measurement, control, and information. It can provide high-quality and comprehensively competitive engineering technology services in industries such as oil, natural gas, chemical, energy, and steel
Our Advantages:
⇒We can respond globally and deliver quickly.
⇒A strong supply network ensures that when manufacturers’ equipment malfunctions or stops
⇒Able to respond promptly and provide assistance
⇒Provide multilingual services
⇒Original accessories from various brands
⇒One stop procurement for enterprise customers
⇒Original parts from various brands, including leading manufacturers, with reliable quality and a complete range.
⇒We have made significant investments in professional customer service and after-sales teams, with parts covering products from over 100 manufacturers
⇒To ensure that industrial machinery is restored and operated in an efficient and cost-effective manner.
⇒Including over 100 world leading manufacturers of automation and control equipment components.
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