User`s manual

www.vtiinstruments.com
EX7000 Series Introduction 13
EX7000 SPECIFICATIONS
GENERAL SPECIFICATIONS
PHYSICAL DIMENSIONS
EX71HD
17.28” (48.2 cm) width x 14.24” (61.6 cm) depth* x 1.72” (4.5 cm) height
EX72SF
17.25” (48.2 cm) width x 14.09” (61.6 cm) depth* x 3.28” (8.9 cm) height
EX7400
17.25” (48.2 cm) width x 14.09” (61.6 cm) depth* x 6.56” (17.8 cm) height
* excludes coaxial connector protrusion from face of front and/or rear panels
CONNECTORS
Host interface
Trigger bus
GP digital I/O
AC power
RJ-45 (CAT 5e) Ethernet (10/100T)
Dual 25-pin mini D-sub
8 LVDS in/out, LXI Class A
9-pin D-sub
8 TTL I/O
IEC EN 60320 C13
RESET
Momentary push-button LAN reset, available through rear panel access hole
POWER
Voltage
90 V ac to 264 V ac, 47 Hz to 63 Hz
Power
110 VA max (EX71HD), 20 VA max (EX72SF)
DIGITAL CONTROLLER BOARD (DCB)
PROCESSOR
MCF5272
SDRAM
Flash ROM
Single-command response time
32 MB
8 MB
< 3 ms
RELAY DRIVER BOARD (RDB)
RELAY POWER
+5 V to +48 V
*Three power pins, each connected to four relay driver connections
RELAY DRIVERS
72 open-drain high-current sink on a standard board. Options available to replace
some or all of the open drain outputs with TTL drivers. Expandable to 576.
Twelve open-drain very high-current sink drivers for reset. Arranged as one
drive line per relay driver connector as well as 12 lines together on one connector
on J21.
MAXIMUM CURRENT SINK
200 mA (all channels ON) for 72 channels
410 mA (individual channels) for 72 channels
800 mA for 12 reset lines
TTL I/O
32 channels per board, expandable to 256
MODULE ID
Rotary switch (0 through 7 identifies driver board in chain)
SOFTWARE
PROGRAMMATIC CONTROL
IVI-COM and IVI-C API
IVI similar API for Linux
DOS-based interactive command set
INTERACTIVE CONTROL
Embedded Java applet
CONFIGURATION TABLE
128 elements (power-on, last known, user-defined)
SCAN LIST
16k set-ups