EATON XVS-440-10MPI-1-1U Operation panel

Parameterization and diagnosis Selection of the valve to be controlled and selection and configuration of the command value input, the ramp generator and the enable input as well as the setting of the command value call-up parameters are effected via the serial interface at the front-side D-Sub socket. Via the local bus, up to 32 valve amplifiers can be connected. Via BODAC, every valve amplifier is assigned a bus address. Reconnection of the serial interface cable is not required. Further information in the instructions 30523-01-B. In the version with display, configuration, parameterization and diagnosis are possible without PC, directly at the display.

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▶ The amplifi er card may only be unplugged and plugged when de-energized. 

▶ No connectors with free-wheeling diodes or LED indicators must be used for solenoid connection. 

▶ Only carry out measurements at the card using instruments Ri > 100 kΩ. 

▶ For switching command values, relays with gold-plated contacts have to be used (low voltages, low currents). ▶ Always shield command value lines and lead them separately; connect shielding to port z10 on the card-side, other side open (risk of ground loops). 

▶ For solenoid conductors up to 50 m in length, use the line type LiYCY 1.5 mm2. With greater lengths, please contact us. Also shield the solenoid conductors. 

▶ Use highly fl exible CU conductors (at least 2.5 mm2) in order to connect the system earth The system earth is a main part of the EMC protection of the amplifi er card. It is intended to eliminate interferences which are transported via the data and supply lines. However, this is only possible if the system earth itself does not introduce interferences into the command value card.

A nameplate is fixed on the rear of the device in order to identify it. 

The nameplate contains the following information:  Manufacturer address  Type designation  Power supply required  Part no. (Part-No or Art.-No)  Serial no.  Time of manufacturing (week/year)  Approval mark and information to the approval  Arrangement of interfaces and operating elements Support To ensure fast and optimum support always provide the support personnel with the following information on the nameplate:  Part no. (Part-No or Art.-No)  Serial no.

Application industry

The products can be used in the following industries: power plant, paper making, steel, mining, rubber, water supply, cement, chemical industry, glass, printing Textile, machinery, plastics, coatings, medicine, hospitals, food, hotels, scientific research institutions