CP471-10

CP471-10

This General Specification (GS) covers the hardware specifications (A2PW503, A2PW504) of the 24 V DC output power supply unit for use with N-IO systems. This power supply unit is also used for the node interface unit N-IO system (A2NN30D), but this GS only describes its use as an external device for the power supply of field devices.

The CENTUM VP controller is capable of processing large amounts of on-site data at a satisfactory speed, and QUAN can meet the demand for processing large amounts of on-site data in the digital age.

The controller and I/O node modules can be placed within the remote monitoring range (IEC Zone 2/Class I Div.2), thereby saving installation costs.

We know that only a few software and hardware can maintain a 99.99999% availability service record.

Reliability of the controller

4.3 A2BN4D and A2BN5D substrate models (for N-IO)

4.3.1 Overview

This section introduces the substrate specifications of the N-IO I/O units used in the CENTUM VP N-IO system.

There are two types of substrates, one for MTL barriers and the other for P+F barriers.

4.3.2 Standard specifications

For the installation environment standards of this product, please refer to GS "N-IO System Overview" (GS 33J62A10-01EN).

4.3.2.1 Guardrail Base Plate (A2BN4D)

This substrate allows for communication between on-site signals connected to the F-SB bus and node interface units through terminals installed on the intrinsic safety (I.S.) barrier on the substrate.

Barrier substrate, one of the components of N-IO I/O unit (used for barriers), defined as A2ZN4DC, is used in this system model to allow the installation of I/O modules and various I.S. barriers for Eaton Electrical MTL products. I. The S. barrier has an on-site connection terminal (pressure clamp terminal) for connecting on-site signals.

I/O modules can be installed in single redundancy or dual redundancy configurations. Up to 16 I.S. barriers can be installed per channel. In addition, the substrate has system power and on-site power interfaces, and has the function of supplying power from the node interface unit to the I/O module (A2KPB00) through the power line of the substrate, and providing on-site power to the I.S. barrier through the power line connected to the finger. This diagram shows the I/O modules and I.S. barriers that can be installed on the substrate.

Universal input/output analog-to-digital input/output module (16 channels, isolated) A2MMM843

Digital input/output digital I/O module (16 channels, isolated) A2MDV843

Analog input

4 to 20mA, 2/3 line, HART MTL4541Y

4至20mA，4线， HART MTL4541YA

Analog output 4 to 20mA, HART MTL4545Y

Digital input dry contact or NAMUR, LFD MTL4514N

digital output

Voltage output MTL4521Y

Voltage output, LFD MTL4523Y

Temperature input TC/RTD MTL4573Y

CS 3000 R3 DCSIt is a system that uses the Windows XP operating system. By using the remote desktop feature of the Windows XP system, it is possible to run, monitor, and perform engineering operations on a PC in the office, on-site, or from a distance.

CP471-50Engineering standardization

Node Unit Introduction:

Does the node unit have an interface function to communicate analog I/O signals and contact I/O with a field control unit (FCU)? Field signal passes through
The ESB bus, along with a function, provides power I/O modules. The anb10s and anb10D are called "ESB bus node units" (local nodes) because they are directly connected to the fan coil unit through the ESB bus, while anr10s and anr10d are called "two bus node units" (remote nodes) because they are connected to an eb401 (two bus interface module) installed in the ESB bus node unit through the two bus. The power module, bus interface module, and I/O module are installed in the node unit. Single or dual redundant control? Configuration can also be selected for node units. Regarding the detail I/O module, does it refer to general specifications? Cation I/O module (FIO) 33q06q40-31e (GS, GS33q06q45-31e 33q06q46-31e, GS, GS 33q06q47-31e and GS 33q06q48-31e)

CP471-10The engineering method for fieldbus functional blocks is the same as other functional blocks in FCS. The operation and monitoring environment of fieldbus functional blocks and other FCS functional blocks are also the same. There are no additional requirements for the engineering, operation, and monitoring of fieldbus applications in Yokogawa Electric's DCS.

Yokogawa Yokogawa communication module in Japan:
ALP111 ALP111-S00 ALP111-S01
ALP121 ALP121-S00 ALP121-S01
ALF111 ALF111-S50 ALF111-S51
ALR111 ALR111-S50 ALR111-S51 (RS-232 communication module)
ALR121 ALR121-S50 ALR121-S51 (RS-422/RS-485 communication module)
ALE111 ALE111-S50 ALE111-S51 (Ethernet communication module)