ABB 8VZZ000340H11 RAI04A Redundant Thermocouple/mV AI 16CH

The RAI04 Redundant Analog Input module processes up to 16 TC and mV, group isolated, input field signals. 

Each channel is independently configurable. FC 221 (I/O Device Definition) sets 

AI module operating parameters and each input channel is configured using 

FC 222 (Analog Input CH) to set indivdual input channel parameters such as engineering units, High/Low alarm limits, etc.

A/D resolution of each channel is 16 bits with polarity. 

The RAI04 module has 4 A/D converters, each serving 4 input channels. 

The module will update 16 input channels in 300 msecs.

The AI04 module is automatically calibrated, hence there is no need for manual calibration. 

Cold Junction Compensation is configurable and can use the RTD embeded in the module mounting base, 

an external RTD connected to TB3 of module base, or a separate application input configured by the user. 

I/O SYSTEMS - SD SERIES I/O DO05

The DO05 digital output module provides16, CH-2-CH isolated electromechanical relay contact outputs. 

The electromechanical relay contacts are capable of handling up to 3.0 A. 

The module executes at 1 msec cycle and has an average response time of 0.5 msec based on when command is received from controller. 

The DO05 module provides staple jumpers to select between NO or NC contacts.

FC 221 (I/O Device Definition) sets DO module operating parameters and each output channel is configured

using FC 225 (Digital Output CH) to set indivdual output channel parameters such as alarm state setting, 

default state on loss of communication with controller, etc.

processor load

• Optical communication

• Industrial grade hardware with no moving parts

• Long life cycle, easy upgrading

• Robust reliance file system, insusceptible post power loss

07EA90-SI ABB modules are used to convert analog signals to digital signals and transmit them to the control system for monitoring and controlling industrial processes.

These accuracy settings are only used when negotiating for time mastership with 

other nodes in the underlying Harmony control network.

Features and benefits

•16 independently configurable channels supporting:

•TC types: E, J, K, R, S, T, B, L, N (14 & 28 AWG), U

•Chinese TC types: E & S

•mV Ranges: 0 to 100 mV or -100 to +100 mV

•16-Bit (with polarity) A/D resolutionV

•A/D update of all 16 Channels in 300 msecs

•Accuracy is ±0.05 % of Full Scale Range where FSR = 200 mV

Message Wait Period

Message wait period is the Period that Harmony Server waits before attempting to 

assume time mastership on the control network. This property is used only when 

Time Synchronization is enabled. The permissible values are between 180 and 3660 

seconds. Additionally, the configured value must greater than the Master Update Period.

Symphony Plus Control & I/O BRC410

ƒ Performance increase depends on specific

function blocks used, but in general

performance of latest module (BRC410)

compared with older modules:

ƒ ~ 10x vs. MFP01/02/11/12

ƒ ~ 4x vs. BRC100/200

ƒ Enhanced On-Line Configuration provided

by BRC410

ƒ BRC410 also provides ModBus TCP

ƒ BRC410 support 30,000 block addresses

and 4,000 Modbus TCP/IP points

ƒ Infi90 Modulebus support*

ƒ Downloadable firmware

You may need the following additional products：