HIMA F3 AIO 8/4 01

Description

HIMA F3 AIO 8/4 01
The safety-related F3 AIO 8/4 01 remote I/O is a compact system located in a metalenclosure with 8 analog inputs and 4 analog outputs.The remote I/O is available in three model variants for SILworX and three model variantsfor ELOP II Factory, see Chapter 3.3. All variants are described in this manual.The remote I/O serves as extension of the I/O level of HIMax and HIMatrix controllers, andis connected to them via safeethernet. The remote I/O itself is not able to run a userprogram.The HIMatrix remote I/Os are not multi-master capable

If an open-circuit occurs during voltage measurement (the line is not monitored), any inputsignals are processed on the high-resistance inputs. The value resulting from thisfluctuating input voltage is not reliable; with voltage inputs, the channels must be terminatedwith a 10 kΩ resistor. The internal resistance of the source must be taken into account.For a current measurement with the shunt connected in parallel, the 10 kΩ resistor is notrequired.The analog inputs are designed to retain the metrological accuracy for 10 years. Arecalibration must be carried out every 10 years.3.1.1.1Reaction in the Event of a FaultIf the device detects a fault on an analog input, the AI.Error Code system parameter > 0 isset. In case of module faults, the Mod. Error Code system parameter > 0 is set.In both cases, the device activates the FAULT LED.In addition to the analog value the the error code must be evaluated. The analog valuemust be configured to ensure a safety-related reaction.The error code allows the user to configure additional fault reactions in the user program.3.1.2Line Monitoring for Digital OutputsThe analog inputs (AI) of the F3 AIO 8/4 01 can also be used to monitor the line for open-circuits and short-circuits of digital outputs of other HIMatrix controllers (line monitoring). Tothis end, the transmitter supply must be set to 26 V. To do so, set the TransmitterVoltage[01] parameter in SILworX and ELOP II Factory to 2, see Table 26 und Table 30.3.1.2.1RequirementsUsing HIMatrix devices with analog inputs, the digital outputs of any HIMatrix controller canbe monitored under the following conditions:The transmitter supply of analog inputs exists,An external shunt can be connected to the analog inputs