MVI94-MCM-MHI ProSoft Communication Module Germany

Description

MVI94-MCM-MHI performance:
-Nineteen 1200W and 2800W models
-Zero voltage (soft switching) technology enables high efficiency, low noise, and high reliability of the power supply through standard analog control methods, with optional ISOL (isolation interface)
-Optional 16 bit GPIB (IEEE 488) and RS-232 control
-Constant voltage source and constant current working mode, which can automatically switch and indicate the working mode
-LabView and LabWindows drivers
-Overvoltage protection, limited current, overheat protection

FLEX I/O Interfaces
Specification Description
Form Factor Single Slot 1794 Backplane compatible
Locate in any slot of Backplane
Backplane current load 20 mA @ 5 V
External power supply 12 to 24 VDC
340 to 170 mA
Operating temperature 0°C to 55°C (32°F to 131°F)
Storage temperature -40°C to 85°C (-40°F to 185°F)
Shock 30 g operational
50 g non-operational
5 g from 10150 Hz
Relative humidity 5% to 95% (without condensation)
LED indicators Module status
Backplane transfer status
Application status
Serial activity and error LED status
Configuration Serial port (PRT1) Mini-DIN
RS-232
Hardware handshaking
Application serial Port (PRT2) Mini-DIN
RS-232/422/485 jumper selectable
500V optical isolation from backplane
Dimensions (with Module
installed in Base) H x W x D
3.7 x 3.7 x 2.7 in
94.0 x 94.0 x 69.0 mm

MVI94-MCM-MHI
Prohibited mode:
-Front panel buttons are used to preview voltage, current, and overvoltage protection
-Remote/Local Mode
-Remote detection, 5V line attenuation compensation

Slave Specifications

The MVI94-MCM accepts Modbus function code commands of 1, 2, 3, 4, 5, 6, 15 and 16 from an attached Modbus master unit. A port configured as a Modbus slave permits a remote master to interact with all data contained in the module. This data can be derived from other Modbus slave devices on the network, through a master port, or from the Flex processor.

Master Specifications

A port configured as a virtual Modbus master device on the MVI94-MCM actively issues Modbus commands to other nodes on the Modbus network. One hundred (100) commands are supported on each port. Additionally, the master port has an optimized polling characteristic that polls slaves with communication problems less frequently. The Flex processor can be programmed to control the activity on the port by actively selecting commands from the command list to execute or issuing commands directly from the ladder logic.