07EA90-SI ABB Control card system integration controllable module

Description

07EA90-SI ABB Control card system integration controllable module

General Information

Extended Product Type                                         07EA90-SI

Product ID                                                              1SBP260511R1001
ABB Type Designation                                           07EA90-SI

Catalog Description                                           07EA90-SI:AC31,PLC 8DI/6DO-Rel., 34kB.24VDC
Long Description                                                 07EA90-SI:AC31,PLC 8DI/6DO-Trans.34kB, 24VDC, Spring

Additional Information

ABB Type Designation                                                         07EA90-SI
Ambient Air Temperature                                                      Operation 0 … +55 °C
Storage -40 … +75 °C

07EA90-SI ABB Control card system integration controllable module

07EA90-SI ABB Control card system integration controllable module

Battery Type                                                                          Portable
CN8                                                                                      85371091
Country of Origin                                                                 France (FR)
CS31-Bus                                                                            1
Customs Tariff Number                                                      85389099
Data Sheet, Technical                                                       1SBC260400R1001
Information
Declaration of Conformity                                                         1SBD240550C1000
– CE
DNV Certificate                                                                                DNV_A-8389
Environmental Information                                                               1SBD240011E1000
Frame Size                                                                                       Undefined
Gross Weight                                                                                      0.35 kg
Instructions and Manuals                                                                 1SBC260400R1001

07EA90-SI ABB Control card system integration controllable module

The CS 31 bus is a RS 485 serial interface and consists of a shielded twisted pair. This bus is a master slave bus and only accepts a single master.Use a AWG 24 (0.22 mm2) to AWG 18 (0.18 mm2) twisted pair.The maximum length is 500 m.The same cable type should be used for the whole system bus setup.
Bus interruptions should be avoided, during cabinet cable connections for instance, otherwise it should be cabled to the same side of the terminal block (see Figure 4-3 and Figure 4-4).The relay outputs may be protected externally against parasites generated by an inductive load with:
– a varistor or an RC module, in alternating current
– a free-wheel diode, in direct current
The presence of an external thermal fuse, connected to the common power supply of the outputs, protects to the output connected devices.The transistor outputs are protected internally against short circuits and overloads. However with an inductive load, with L/R greater than 40 ms, it is necessary to add a free-wheel diode.If an error occurs at one of the transistor outputs, it is indicated by the status of the central unit.The presence of an external thermal fuse,  07EA90-SI connected to the common power supply of the outputs, protects the output connected devices and also avoids unit damage should numerous outputs overload.
Warning: In the case of the terminal  07EA90-SI is disconnected and in the same time the 24 V d.c. is connected, the leakage current on output is 16 mA.

07EA90-SI ABB Control card system integration controllable module PDF

07EA90-SI ABB Control card system integration controllable module

The master central unit, as well as the remote units, may be positioned in any order on the bus. The order of the extensions on the central units and remote extensible units is free.The addressing is not according to the order of the units on the bus. The addresses from 1 to 61 may be attributed in any order to the slaves: the first remote unit on the CS 31 bus can have address 5 followed by a remote unit with address 3 followed by another remote unit with address 12, and so on.When an analog extension unit is present amongst the extensions, the unit takes the same address value as that of the extensible remote unit to which it is associated.Address values = ( 0 ≤ X ≤ 61 ) When an XM 06 B5 type analog extension unit is used, it is possible to associate a maximum of two units to the extensible remote unit, because the number of inputs and outputs of this unit is less than eight.- LD and Quick LD: are graphic languages based on the symbols of contact diagrams. They are adapted for combinatorial processing and offer the basic symbols and automation function blocks as defined in the IEC 1131-3 standard (contacts, timers, counters). 07EA90-SI is a graphical language of function blocks which allows complex procedure programming by combining existing library functions of the AC31GRAF software.- SFC: is a graphical language for describing sequential operations . The process is represented by diagrams which represent steps linked with transitions which correspond to a binary condition. The actions associated with the steps may be written in a different language. – IL: an instruction list language. This is particularly aimed at the more experienced automaticians.

07EA90-SI ABB Control card system integration controllable module

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