IBA ibaW-750 Acquisition via Ethernet

Decentralized I/O System for Various Applications

The flexible, decentralized WAGO I/O system is an ideal supplement to the iba system. All common I/O module types are supported.

There are two ways of simply integrating the I/O modules into the iba system with automatic detection (plug & play):

on the one hand via an Ethernet connection with the central unit ibaW-750.

on the other hand via fiber optics (FO) with ibaNet750-BM-D.

The two variants differ mainly with regard to the possible sampling rates, the necessary cabling and the operating distance.

Central Units at a Glance

ibaW-750: Acquisition via Ethernet

ibaNet-E protocol: Deterministic signal transmission via Ethernet

Automatic module detection

Flexible setting of the sampling rate (1 Hz … 1 kHz)

Supports up to 250 analog and digital input and output modules, complex modules and modules for power measurement

Easy Configuration, Automatic Detection

Both central units can be easily configured in ibaPDA as usual. The devices including the connected I/O modules are automatically detected in ibaPDA.

When using ibaW-750. the device and the ibaPDA computer must be in the same LAN.

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Coupling to K-Bus

A maximum data volume of 2048 bytes can be transferred via the K-bus.

The sampling rate depends on the cycle time on the K-bus.

Module Types

The following I/O module types are supported:

analog and digital I/O modules

incremental encoders

SSI inputs

RTDs

thermocouples

measuring bridges

modules for power measurement

Measure Power, Calculate Characteristics

ibaW-750 also supports various modules for power measurement of the 750-494 and 750-495 series.

The modules measure current and associated voltages in the three-phase supply network and calculate characteristic values, e.g.

effective/reactive/ apparent power

effective/reactive/ apparent energy

power factor

phase angle

frequency

The power measurement modules are particularly suitable for acquiring power characteristics in the low-voltage range directly at consumers

. In addition, simple, but not standard-compliant grid analyses can be carried out on consumers.

Comfortable Configuration in ibaPDA

The power measurement modules are comfortably configured in ibaPDA.

In addition, a large number of diagnostic signals are available, which can trigger an alarm in ibaPDA if, for example, a preset limit value is exceeded or not reached.

ibaW-750    ibaNet750-BM-D

PC/Hardware

Ethernet connection

Any PC, even as a virtual machine

Standard Ethernet cable

Operating distance plant-wide, worldwide (VPN tunnel)

PC with PCIe slot and iba-FO input/output card required

or

ibaDAQ

FO cable

up to 2000 m distance

Transmission

Ethernet

Packet-oriented

Error correction with packet repetition

Fiber optic cable (FO)

Synchronous to the acquisition

No error correction necessary, due to dedicated FO cable

Acquisition

Deterministic

Synchronized with ibaPDA

up to 250 I/O modules

Deterministic

Synchronous via FO

up to 255 I/O modules

Configuration

I/O modules are detected automatically (plug & play)

I/O modules are detected automatically (plug & play)