Serial Interface Modules The synchronous serial ports on the MVME761 are configurable via serial interface modules (SIMs), used in conjunction with the appropriate jumper settings on the transition module and base board. The SIMs are small plugin printed circuit boards which contain all the circuitry needed to convert a TTL-level port to the standard voltage levels needed by various industrystandard serial interfaces, such as EIA-232, EIA-530, etc. SIMs are available for the following configurations:For additional information about the serial interface modules, refer to the MVME761 User’s Manual (listed in Appendix D, Related Documentation) as necessary.
MVME2603/2604 Connectors
This chapter summarizes the pin assignments for the following groups of interconnect signals for the MVME2603/2604: ❏ Connectors with pin assignments common to MVME712M, as well as MVME761-compatible versions of the base board Connectors with pin assignments specific to MVME761- compatible versions of the base board The following tables furnish pin assignments only. For detailed descriptions of the various interconnect signals, consult the support information documentation package for the MVME2603/2604 single board computer or the support information sections of the transition module documentation as necessary
Common Connectors
The following tables describe connectors used with the same pin assignments by MVME712M, as well as MVME761-compatible versions of the base board. LED Mezzanine Connector J1 A 14-pin connector (J1 on the base board) supplies the interface between the base board and the LED mezzanine module. On the base board, this connector is a 2x7 header. On the LED mezzanine, it is a 2x7 surfacemount socket strip. Removing the LED mezzanine makes the mezzanine connector available for service as a remote status and control connector. In this application, J1 can be connected to a user-supplied external cable to carry the Reset and Abort signals and the LED lines to a control panel located apart from the MVME2603/2604. Maximum cable length is 15 feet
Application industry
Our main products are widely used in metallurgy, oil and gas, glass manufacturing, aluminum, petrochemical, coal mine, paper making and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.
Superior products
We mainly make spare parts for DCS, PLC, robot control system and large servo system.
Main products: various modules/cards, controllers, touch screens, servo drives.
Advantages: professional off production accessories,
Fast delivery, accurate delivery time,
Main brands include ABB, GE/FANC, FOXBORO, TRICONEX, BENTLY NEVADA, A-B, EMERSON, OVATION, MOTOROLA, XYVOM, HONEYWELL, REXROTH, KUKA, NI, DEIF, Reliance Electric, Yokogawa, WOODWARD, SCHNEIDER, MOOG, PROSOFT and other brands