Keithley 7012 Datasheet

7012-C
7012-S

• 4×10 2-pole matrix

• Available with screw terminal or

mass terminated connections

• Rows connect to 7001/7002

backplane for easy matrix
expandability

• 500nV, 100pA offsets

Use with 7001 and 7002 switch mainframes

Ordering Information

7012-C 4×10, 2-Pole

7012-S 4×10, 2-Pole Matrix

FOR 7012-C

7011-KIT-R 96-pin Female Connector Kit
7011-MTC-1 96-pin Mass Terminated Cable, Female to

7011-MTC-2 96-pin Mass Terminated Cable, Female to

Matrix with 96-pin
Mass Terminated
Connector Board

with Screw Terminal
Connector Board

ACCESSORIES AVAILABLE

Female, 1m

Female, 2m

4×10 Matrix Cards

The 7012 provides 4 rows by 10 columns of 2-pole matrix switching. The
four rows of this card can be connected to the analog backplane within
the 7001 or 7002 to make a larger matrix (4×20) or use it with the 7011
multiplexer card for greater flexibility through row expansion. Each row is
connected to the backplane with its own jumpers that can be removed to
isolate an individual row from the backplane.

MATRIX CON FIG U R A TION: 4 rows by 10 columns. Jumpers can be removed to isolate any row

from the backplane.

CONTACT CON FIG U R A TION: 2-pole Form A (Hi, Lo).
CONNECTOR TY PE:

7012- C: 96-pin male DIN connector.
7012-S: Screw terminal, #16AWG maximum wire size, with .092 inch O.D. 28 conductors

per card maximum. #22AWG typical wire size with .062 inch O.D. 88 conductors per card
maximum.

MAXIMUM SIGNAL LEVEL:

DC Signals: 110V DC between any t wo pins, 1A switched. 30VA (re sis tive load).

AC Signals: 125V rms and 175V AC peak, between any two pins, 1 A switched, 60VA (resistive load).
COMMON MODE VOLTAGE: 175V peak, any pin to chassis.
CONTACT LIF E: Cold Switching: 10
CHANNEL RESISTANCE (per conductor): <1W.
CONTACT POTENTIAL:

7012- C: <1µV per channel contact pair 7012-S: <500nV per channel contact pair

<3µV typical per single contact. <1.5µV typical per single contact.

OFFSET CURRENT: <100pA.
ACTUATION TIME: 3ms.
ISOLATION: Path: >109W, <50pF. Differential: >109W, <200pF. Common Mode: >109W, <4 00pF.
CROSSTALK (1MHz, 50W Load): <–40dB.
INSERTION LOSS (50W Source, 50 Load): <0.1dB below 1MHz, <3dB below 2MHz.
RELAY DRIVE CURRENT (per relay): 16m A.
EMC: Conforms to European Union Directive 89/336/EEC.
SA FE TY: Conforms to European Union Directive 73/23/EEC (meets EN61010-1/IEC 1010).
ENVIRONMENT: Operating: 0° to 50°C, up to 35°C <80% RH. Storage: –25°C to 65°C.

1 2 3 4 5 6 7 8 9 10

A

B

C

D

HI

8

closures. At Maximum Signal Levels: 105 closures.

J

Backplane

J

Backplane

J

Backplane

J

Backplane

Use with 7001 and 7002 switch mainframes

SERVICES AVAILABLE

7012-C-3Y-EW 1-year factory warranty extended to 3 years

7012-S-3Y-EW 1-year factory warranty extended to 3 years

1.888.KEITHLEY

from date of shipment

from date of shipment

(U.S. only)

www.keithley.com

Matrix Crosspoint

LO

SWITCHING AND CONTROL

A Greater Measure of Confidence