products

INTRODUCTION — The VMIVME-3230 is an 8-channel low-level input board, specifically designed for use with thermocouple inputs. The board performs reference (cold) junction temperature compensation and provides linearization for a variety of thermocouple types. All inputs are filtered and isolated, and are protected against normal-mode overvoltage. An optional configuration offers high-level inputs. The major VMIVME-3230 functional blocks are illustrated in Figure 1. Thermocouple connections are made at a screw terminal block which connects directly to the front panel P3 connector. Provisions are also included for remotely locating the thermocouple connections and cold junction sensor. FUNCTIONAL CHARACTERISTICS Compliance: This product complies with the VMEbus specification Rev. C. 1 with the following mnemonics: A16: D16: D08 (EO) Slave: 29, 2D Form Factor: 6U Board Address Selection: The base address of the board is selected by 11 on-board jumpers. This board may be operated in any slot except slot one.