7001 Switch/Control Mainframe
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7001 SWITCH SYSTEM
7001 SWITCH SYSTEM
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• DC, RF, and optical switch
capability
• Supports industry's broadest
range of signals
• Integrates easily with DMM and
SourceMeter instruments
• Full channel status display
• 2 card slots
• Supports more than 30
Two-slot high density switch mainframe
switch/control cards
Ordering Information
7001 80-Channel
Ext
calibration contracts are available
Matrix cards are displayed
in row-column format.
Only the available rows
and columns of the card
are displayed. Rows are
horizontal and columns
are vertical.
Matrix crosspoints are
entered in row-column
format. T
selects the card, the
second is the row, and the
third number is the
column.
Multiplexer card display.
The first row across represents channels 1 to 10. The
second row is channels 11
to 20. Only the available
channels are displayed.
Switch/Control
Mainframe
ended warranty
he first number
, service, and
Scan in any order. A
scan does not have to
be a contiguous set of
channels. Scan forward,
backward, or skip
channels.
80-Channel
reducing the amount of switching hardware needed. Higher density also provides extra capacity and
.
flexibility
Analog backplane. The 7001’s analog backplane is used by the high density switch cards. The backplane eliminates intercard wiring and increases configuration flexibility. Two cards can be connected
through the backplane to create a 1
tion that provides matrix row expansion.
Channel status display. See the status of every channel simultaneously. The vacuum fluorescent display of the 7001 shows the open/close status of each channel in the mainframe simultaneously. The
graphical display pattern makes it much easier to configure a test system, make modifications, or debug
an existing program. The status of the cards in both slots is displayed side by side on the same screen.
Easy to set up and use. The 7001 has a number of built-in features that make it easy to set up, run,
change, or modify. It conforms to IEEE-488.2 and SCPI (Standard Commands for Programmable Instruments). All aspects of the instrument can be programmed from the front panel and over the IEEE bus.
Trigger Link. Trigger Link is a high speed trigger bus that provides simple trigger coordination
between the Model 7001 and other instruments. This bus eliminates GPIB communication delays
during scanning to increase overall system throughput dramatically.
More than 30 cards available. The 7001 switch cards accommodate a broad range of signals, maintain very high accuracy, and will not degrade signal quality. By minimizing signal errors, these cards
will prevent degradation due to offset voltage, isolation resistance, and leakage current.
.
With its broad range of available cards, the 7001 provides multi-pole switching. Cards such as the
7011 can be used in either 2- or 4-pole configuration. If a card does not have the pole capacity
Open channel Closed channel
Display indicates scanning.
As a scan sequence is
ed, the display updates
execut
to show the scanning action.
The Model 7001 is a half-rack, high density, two-slot mainframe that supports the widest range of signals in the test and measurement industry. DC
switching capabilities from nanovolts to 1100V and femtoamps to 5A, as
well as RF and optical switch support, make the Model 7001 a versatile
production test tool for a wide array of applications.
Built-in scan control eliminates the need for the computer to control every
step of the test procedure. Simply program the 7001 to control channel
spacing, scan spacing, and the number of scans. A built-in non-volatile
memory stores up to 100 complete switch patterns. You can include these
memory locations as part of the scan list.
Up to 80 channels of 2-pole switching. Each slot of the 7001 can accommodate up to 40 channels. This means fewer switch cards are required,
×80 multiplexer, a 4×20 matrix, or a multiplexer/matrix combina-
required, the 7001 can still accommodate the application—just select the
CARD PAIR function. It allows the channel closures in both slots to be
synchronized for up to 8-pole switching.
ORIES AVAILABLE
S
S
CE
C
A
RACK MOUNT KITS
4288-1 Single Fixed Rack Mount Kit
4288-2 Dual Fixed Rack Mount Kit
COMMUNICATION INTERFACES
AND CABLES
7007-1 Double Shielded, Premium
7007-2
KPCI-488 GPIB/IEEE-488 Interface
KUSB-488 IEEE-488.2 USB-to-GPIB
GPIB Cable, 1m
Double Shielded, P
GPIB Cable, 2m
Board for the PCI Bus
Interface Adapter
remium
TRIGGERING
8501-1 Trigger Link Cable, DIN-to-DIN, 1m
8501-2 Trigger Link Cable, DIN-to-DIN, 2m
rigger Link to BNC Break-out Box
T
8502
8503 Trigger Link Cable, DIN-to-dual BNC,
1m
8505 Male to 2-Female Y-DIN Cable for
Trigger Link
SOFTWARE
TestPoint Test Development Software
OTHER
1050 Padded Carrying Case
7001-EW
ear W
1 Y
arranty Extension
1.888.KEITHLEY (U.S. only)
SWITCHING AND CONTROL
www.keithley.com
A GREATER MEASURE OF CONFIDENCE
7001
Switch/Control Mainframe
80-Channel
SYSTEM
CAPACITY: 2 plug-in cards per mainframe.
MEMORY: Battery backed-up storage for 100 switch patterns.
SWITCH SETTLING TIME: Automatically selected by the mainframe for each card.
dditional time from 0 to 99999.999 seconds can be added in 1ms increments.
A
RIGGER SOURCES:
T
xternal Trigger (TTL-compatible, programmable edge, 600ns minimum pulse, rear
E
panel BNC).
IEEE-488 bus (GET, *TRG)
Trigger Link
Manual (front panel)
Internal Timer, programmable from 1ms to 99999.999 seconds in 1ms increments.
STATUS OUTPUT: Channel Ready (TTL-compatible signal, rear panel BNC). Low
oing pulse (10µs typical) issued after relay settling time. For two different
g
witch cards, 7001 will be set to the slowest relay settling time.
s
WITCHING SEQUENCE: Automatic break-before-make.
S
MAINFRAME DIGITAL I/O: 4 open-collector outputs (30V maximum pull-up volt-
ge, 100mA maximum sink current, 10
a
input, 1 common.
DRIVE:
ELAY
R
CARD SIZE: 32mm high × 114mm wide × 272mm long (11⁄4 in × 41⁄2 in × 103⁄4 in).
CARD COMPATIBILITY: Fully compatible with all 7XXX cards.
TH
EXECUTION SPEED OF SCAN LIST1:
Individual Channels: 130/second 500/second
Memory Setups: 125/second 450/second
TRIGGER EXECUTION TIME (maximum time from activation of Trigger
Source to start of switch open or close
SOURCE LATENCY JITTER
*TRG
1
ates include switch settling time of cards:
R
2
Excluding switch settling time.
3
Assuming no IEEE-488 commands are pending execution.
00mA maximum for both card slots.
7
ROUGHPUT
7011 CARD 7015 CARD
3
GET
3
Trigger Link 200 µs <13 µs
External
200 µs <50 µs
5.0 ms
200 µs <13 µs
utput impedance), 1 TTL compatible
Ω o
2
):
3ms for 7011 and 500µs for 7015 cards..
IEEE-488 COMMAND EXECUTION TIME
1
CUTION TI
EXE
LAY OFF DISPLAY ON
DISP
D
OMMAN
C
OPEN (@1!1)
CLOS (@1!1)
MEM:REC M1 5.0 ms 6.0 ms
1
Measured from the time at which the command terminator is taken from the bus to the time
at which the relay begins to open or close.
7.5 ms 8.5 ms
7.5 ms
ME
8.5 ms
ANALOG BACKPLANE
IGNALS:Four 3-pole rows (Hi, Lo, Guard). These signals provide matrix and multi-
S
lexer expansion between cards within one mainframe.
p
AXIMUM VOLTAGE:250V DC, 250V rms, 350V AC peak, signal path to signal path
M
or signal path to chassis.
MAXIMUM CURRENT: 1A peak.
PATH ISOLATION:
>1010Ω, <50pF path to path (any Hi, Lo, Guard to another Hi, Lo, Guard).
0
1
>10
Ω, <50pF differential (Hi to Lo or Hi, Lo to Guard).
9
Ω, <75pF path to chassis.
>10
CHANNEL CROSSTALK: <–65dB @ 1MHz (50Ω load).
ANDWIDTH:<3dB loss at 100MHz (50
B
EEE-488 BUS IMPLEMENTATION
I
TANDARDS CONFORMANCE:Conforms to SCPI-1990, IEEE-488.2, and
S
EEE-488.1.
I
ILINE COMMANDS:
MULT
UNILINE COMMANDS: IFC, REN, EOI, SRQ, ATN.
INTERFACE FUNCTIONS: SH1, AH1,T5, TE0, L4, LE0, SR1, RL1, PP0, DC1, DT1,
C0, E1.
DISPLAY: Dual-line vacuum fluorescent.
1st line: 20-character alphanumeric.
2nd line: 32-character alphanumeric.
REAR PANEL CONNECTORS:
IEEE-488
8-pin micro-DIN connector for digital I/O
8-pin micro-DIN for Trigger Link
8-pin micro-DIN for Trigger Link expansion
BNC for External Trigger
BNC for Channel Ready
POWER: 100V to 240Vrms, 50/60Hz, 50VA maximum.
EMC: Conforms to European Union Directive 89/336/EEC, EN61326-1.
SAFETY: Conforms to European Union Directive 73/23/EEC, EN61010-1.
EMI/RFI: Meets VDE 0871B and FCC Class B.
ENVIRONMENT:
Operating:
Storage: –25°
DIMENSIONS, WEIGHT: 89mm high × 216mm wide × 375mm deep (31⁄2in ×
81⁄2in × 143⁄4in). Net weight 3.4kg (71⁄2lbs).
DCL, LLO,
0°–50°C, <80% relative humidity (0°–35°C).
C.
°
to +65
oad).
Ω l
SDC, GET, GT
GENERAL
L, UNT, UNL, SPE, SPD.
Model 7001 specifications
1.888.KEITHLEY (U.S. only)
www.keithley.com
A GR
TER M
EA
RE OF CONFIDENCE
EASU
SWITCHING AND CONTROL
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