Modicon Quantum Automation Platform Page 3-12 Discrete and analog I/O modules

3/12 Modicon Quantum automation platform Discrete I/O modules Presentation The Modicon Quantum automation platform offers a complete range of discrete I/O modules designed to interface with a wide variety of devices. All these modules comply with the internationally recognized IEC electrical standards, which ensure their reliability in severe environments. For increased protection and extended life in extremely harsh environments, these modules can be ordered with a special treatment (see page 8/10). Fully software-configurable All Quantum I/O modules can be configured using Unity Pro software. Software allocation of the module I/O addresses simplifies adding or changing modules on the configuration, without intervention on the application program. Definition of the behaviour of an output module in the event of a fault The Quantum platform gives you the ability to predefine how a discrete output will behave in the event of a fault, if the module stops being controlled for any reason. The outputs can be configured by the software so that they will: b Go to state 0 b Go to a predefined safe state b Stay in the same state as at the time of the fault The behaviour in the event of a fault can be defined for each output. If the module is changed, the previously defined states in the event of faults are sent to the replacement module. Mechanical keying pins It is possible to insert mechanical keying pins between the I/O module and its screw terminal block to ensure that the correct connector/module combination is used. These keying pins have codes that are unique to each type of module. When a rack contains identical modules, secondary keying pins can be used for the connector/module combination. The keying pins are supplied with each I/O module. I/O connectors Each I/O module (1) requires a 40-way screw terminal block 140XTS00100, 140XTS00200 , to be ordered separately. These connectors are identical for all discrete (1) and analog I/O modules. Description 140D pp discrete I/O modules have the following on the front panel: 1 Model number and colour code 2 A display block with LEDs 3 A removable hinged door and customizable identification label To be ordered separately : 4 A 40-way screw terminal block 140XTS00200 (1) Except for 140DDI36400 and 140DDO36400 96-channel modules which require TSXCDP pp 3 connection cables (with one HE 10 connector at each end, to be used with the Modicon Telefast ABE 7 pre-wired system). Presentation, description 1 2 3 4 CPUs: page 1/2 I/O architectures: page 2/6 Communication: page 5/2 Safety modules: page 6/2 2 1 3 4 5 6 7 8 9 10 2 1 3 4 5 6 7 8 9 10 2 1 3 4 5 6 10 2 1 3 4 5 6 10

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