In this section:
Available cards......................................................................... 2-1
Card installation ....................................................................... 2-2
Connection safety .................................................................... 2-3
Pseudocards ............................................................................ 2-4
Available cards
The next table shows a list of available cards for the Series 3700A System Switch/Multimeter:
Name Description
Model 3720 dual 1x30 multiplexer card
" on page 4-1)
Offers two independent banks of 1x30 two-pole multiplexers;
ideal for general purpose switching, including temperature
measurements.
Model 3721 dual 1x20 multiplexer card
" on page 5-1)
Offers two independent banks of 1x20 two-pole multiplexers;
ideal for general purpose switching, including temperature
measurements.
Model 3722 dual 1x48 high density multiplexer card
(see "
3722 high-density multiplexer card
Offers two independent banks of 1x48 two-pole multiplexers;
ideal for applications that require a high channel count.
Model 3723 dual 1x30 high speed reed relay multiplexer card
Model 3723 high-speed reed relay multiplexer card
" on page 7-1)
Offers two independent banks of high speed 1x30 two-pole
multiplexers; ideal for high speed scanning applications.
Model 3724 dual 1x30 FET multiplexer card
" on page 8-1)
Provides two independent banks of solid-state relays arranged as
1x30 two-pole multiplexers; ideal for high reliability, high speed
multipoint measurement applications, including temperature.
Model 3730 6x16 high density matrix card
" on page 9-1)
Two-pole, 6x16 column matrix card; can connect up to six
differential instrument channels to any combination of 16 DUTs.
Model 3731 6x16 high speed reed relay matrix card
3731 high-speed reed relay matrix card
" on page 10-1)
Two-pole, 6x16 column reed relay matrix card; using high speed
reed relays with actuation times of 0.5ms, this card meets the
requirements of demanding throughput applications while offering
the additional benefit of long life, exceeding one billion
operations.
Model 3732 quad 4x28 ultra-high density reed relay matrix card
(see "
Model 3732 quad 4x28 reed relay matrix card
" on page 11-1)
Ultra-high density matrix card; comprised of four banks, each with
4x28 columns or reed relays; provides 448 single-pole
crosspoints for maximum connection versatility in high channel
count applications.
Model 3740 general purpose card
(on page 12-1)
Offers 28 general-purpose form C channels; ideal for routing
power or other control devices.
Model 3750 multifunction control card
(on page 13-1)
Offers control and monitoring of your automated test system; 40
digital I/O bits, four counters, and two analog outputs make it
well-suited for a wide variety of system control applications.
Section 2
Series 3700A cards general operation
