YOKOGAWA AMM32CJ RTD Input Multiplexer Module (CENTUM CS/VP)

Brief Introduction of Yokogawa

Yokogawa's main businesses: industrial automation and test and measurement hardware and software.

Yokogawa's products are used in a variety of industries that require process control systems. Depending on the size and requirements of the project, Yokogawa offers a variety of control systems: DCS, PLC, SCADA and ESD (Emergency Shutdown). Yokogawa has also partnered with Shell Global Solutions to provide advanced process control (APC) solutions for refineries, petrochemical plants, and chemical plants.

Detailed Information

AMM32CJ RTD input multiplexer module (16 points, connector type, compliant with IEC751-1995), 16 channels

Company Introduction

SWAN ELECTRIC has been in the industrial control industry for many years, specializing in providing PLC, DCS, control system spare parts, drives, HIM, etc.

Main Brands: Rockwell-AB ¦ ABB ¦ Triconex ¦ Siemens ¦ ICS Triplex¦ Yaskawa ¦ Pilz ¦ Schneider ¦ Mitsubishi ¦ Honeywell ¦ GE Fanuc ¦ Sick ¦ Bently ¦Beckhoff¦ Omron ¦ Delta ¦ P+F ¦ Foxboro ¦Pilz ¦ B&R ¦Bachmann¦ Cisco¦MOXA¦B&R¦IFM......

The purpose of the SWAN ELECTRIC is to maintain the production cycle of the factory.

FAQ

Q1: What is the Yokogawa AMM32CJ used for?
It is a 16-channel RTD input multiplexer module for CENTUM CS/VP DCS systems, used to acquire temperature signals from 3-wire RTD sensors .

Q2: How many channels does it have?
16 input channels . Note: One third-party listing claims 32 channels, which contradicts the official specification .

Q3: What RTD types are supported?
JIS JPt100 or JIS Pt100 (DIN Pt100), 3-wire type .

Q4: Does it support 4-wire RTDs?
No. The official specification states 3-wire type RTD support . (A third-party source also confirms no 4-wire support .)

Q5: What cable is required?
The AMM32CJ requires a KS8 cable for field wiring (connector type) .

Q6: Does it provide channel-to-channel isolation?
Yes, input signals are isolated between systems with a withstanding voltage of 1500 V AC/min .

Q7: What is the input range?
-200 to +600 °C for RTD input .

Q8: Is this a current or legacy product?
The AMM32CJ is associated with CENTUM CS/VP systems and is primarily sourced as a spare part for existing installations. Confirm current availability with Yokogawa or an authorized distributor.

Q9: Where can I get technical documentation?
The official Yokogawa RTD Input Multiplexer Module specification (as cited by tek-international.com) is the authoritative source for the AMM32CJ . Consult Yokogawa or an authorized distributor for the exact order number.

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