7011

Quad 1×10 multiplexer for
2-, 4-, or 8-pole operation
• Connects to 7001/7002
backplane for easy
expandability
• 500nV, 100pA offsets

7011-C Q uad 1×10 Multiplexer
with 96-Pin
Mass Terminated
Connector Board
7011-S Q uad 1×10 Multiplexer
with Screw Terminal
Connector Board
7111-S Q uad 1×10 Form
C Multiplexer with
Screw Terminal
Connector Board


The Model 7011 40-channel multiplexer has four independent banks of 1×10
switching. Each channel is 2-pole. These four banks can be combined for a
wide variety of switching configurations—for example, dual 1×20, or 1×10 and
1×30, or one large 1×40. The 7001 mainframe
can automatically
configure
the 7011 to switch 4-pole signals by combining channel pairs. This gives you a
dual 1×10 4-pole
multiplexer
or a single 1×20 4-pole multiplexer.
Each of the four multiplexer outputs on this card connects to the 7001/7002
analog backplane
through removable jumpers for even greater flexibility. Two
7011 cards can be used to make a single 1×80 multiplexer with all intercard
connections through the backplane. The 7011 multiplexer
outputs can also be
connected to the rows of the 7012 via the backplane for row expansion.
The Model 7111-S is a form C version of the 7011-S. The 7111-S is a low-voltage,
quad 1×10, single-pole form C multiplexer card. The 7111-S assembly consists
of a screw terminal connector card and a relay card. External test circuits are
wired directly to the screw terminals of the connector card.
These cards will automatically configure the 7001 or 7002 mainframe. Two
connection
options are available, screw terminal for maximum flexibility
or a
single 96-pin quick disconnect connector.








MULTIPLEX CONFIGU RATION: Four independent
1×10 2-pole multiplex banks or two independent
1×10 4-pole multiplex banks.
Adjacent
banks can be connected together. Jumpers
can be removed to isolate any bank from the backplane.
CONTACT CONFIGU RATION: 2-pole Form A (Hi, Lo) (1-pole form C for 7111-S).
CONNECTOR TYPE:
7011-C: 96-pin male DIN connector.
7011-S and 7111-S: Screw terminal, #16AWG maximum wire size, with 0.092 inch O.D. 28 conductors per card maximum.
#22AWG typical wire size with 0.062 inch O.D. 88 conductors per card maximum.
MAXIMUM SIGNAL LEVEL:
DC Signals: 110V DC between any two pins, 1A switched. 30VA (resistive
load).
AC Signals: 125V rms and 175V AC peak, between any two pins, 1A switched, 60VA (resistive load).
COMMON MODE VOLTAGE : 175V peak, any pin to chassis.
CONTACT LIFE: Cold Switching: 108 closures. At Maximum Signal Levels: 105 closures.
CHANNEL RESISTANCE (per conductor): <1Ω.
CONTACT POTENTIAL: 7011-C: <1μV per channel contact pair 7011-S, 7111-S: <500nV per channel contact pair
<3μV typical per single contact. <1.5μV typical per single contact.
OFFSET CURRENT: <100pA.
ACTUATION TIME: 3ms.
ISOLATION:
Bank: >109Ω, <25pF.
Channel to Channel: >109Ω, <50pF.
Differential: Configured as 1×10:
>109Ω, <100pF. Configured as 1×40:
>109Ω, <200pF.
Common Mode: Configured as 1×10:
>109Ω, <200pF. Configured as 1×40:
>109Ω, <600pF.
CROSSTALK (1MHz, 50Ω Load): Bank:
<–40dB. Channel: <–40dB.
INSERTION LOSS (50Ω Source, 50Ω
Load): <0.1dB below 1MHz, <3dB
below 2MHz.
RELAY DRIVE CURRENT (per relay):
16mA.