3074
CAMAC 24-Bit Isolated Output Register Module

The 3074 is a single-width CAMAC module containing a 24-bit register that drives 24 output circuits. Module options are available with the output circuits composed of reed relays, optical isolators, or isolated ac switches.

Each output option is available with a 50-contact ribbon connector or a 50-pin "D" connector; both connector options are front-panel mounted.

Twenty-four LEDs are provided on the front panel for monitoring the current state of all output circuits. The optical isolators and ac switches are provided in sockets. Because of size limitations, sockets are not provided on the reed relay option.

CAMAC 24-Bit Isolated Output Register Module: 3074

3074 Data Sheet

Supporting Chassis

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For all options the maximum voltage, current, and (for the reed relay option) volt-ampere ratings must be observed. Appropriate external suppression must be provided for inductive loads.

Since both read and write commands are provided, "Selective Set" and "Selective Clear" functions can be achieved by reading the register, performing the appropriate software sequence (logical AND, etc.), and then writing the module register.

CAMAC Module Features

  • 24 Isolated Output Circuits
    (Isolated from Each Other & Ground)
  • Reed Relay, Optical Isolator, & AC Switch Options
  • Internal Register can be Written & Read from the Dataway
  • Front-Panel LEDs Indicate State of all Output

CAMAC Module Ordering Information

3074 Products and Part Numbers
Isolated Output Register, 24-Bits,
with Reed Relays,
50S Amphenol Ribbon Connector
3074-A1A
Isolated Output Register, 24-Bits,
with Optical Isolated Relays,
50S Amphenol Ribbon Connector
3074-A1B
Isolated Output Register, 24-Bits,
with Solid State Relays,
50S Amphenol Ribbon Connector
3074-A1C
Isolated Output Register, 24-Bits,
with Reed Relays,
50P "D" Connector
3074-E1A
Isolated Output Register, 24-Bits,
with Optical Isolated Relays,
50P "D" Connector
3074-E1B
Isolated Output Register, 24-Bits,
with Solid State Relays,
50P "D" Connector
3074-E1C