| 2000 Series |
| 3000 Series |
| 3KPlus Series |
| 3500 Series |
| 4000 Series |
| 5D Series |
| 5M Series |
| System 10 |
| MeasuringPad |
| SPS6000 |
| SPS8000 |
| Cards |
| Transducers |
| DC Power SYSKON |
| Software |
[Top 
]
A
Premium, Well-Tested Family of
Stand-Alone Signal Conditioners
and Digital Indicators
 |
Standard Features:
|
|
Optional features:
|
 |
YOU CAN ORDER
3000 SERIES INSTRUMENTS DIRECTLY FROM THIS WEB SITE. Click the ORDER ONLINE button to go to the 3000 Series MODELS listing. |
|
 |
|||||||||||
 |
View
/ download
the complete 3000 Series section of the Daytronic Instruments Catalog
|
| 3000
Series General
Description [Back
]
|
Designed
for the toughest real-world requirements, these transducer instruments provide
stable, high-level, linear analog output signals for use in servo control,
remote recording, or centralized data acquisition.
Each 3000 Series instrument comes in three basic forms. The "form" of a particular instrument is indicated by the second digit of its model number (e.g., a Model 3130 is a "Form 1" instrument; a Model 3263 is a "Form 2" instrument; a Model 3378 is a "Form 3" instrument).
 |
|
|
|
|
FORM
3: Signal Conditioner |
The third and forth digits of a 3000 Series instrument's model number identify the "type" of signal source, as follows:
 |
"30"
= |
 |
|
 |
|
 |
|
|
3000 Series options include
|
|
|
|
|
|
|
|
|
|
|
|
|
|
FORM
1: |
These
instruments can accommodate any of the conventional transducer
types listed above.
With built-in regulated excitation, selectable low-pass active filtering, and internal reference calibration standards, they produce the most accurate drift-free analog outputs possible. Calibration can be accomplished by front-panel push buttons, or, when used with a centralized data acquisition system, by a common logic command line.
For a typical "Form 1" application, see
|
|
FORM
2: |
To
the basic signal conditioning capability of Form 1
instruments, "Form 2" 3000 units add three selectable
scales for vivid, rock-solid LED readout of all measured inputs.
As shown in the figure below, the three data-display scales are ±5000 by "1's," ±10000 by "2's," and ±20000 by "5's." Selectable decimal-point locations along with optional dummy zero give decade multiplier factors from 0.0001 to 10.
Sampling rate of the digital display is three samples per second. All conditioner/indicators are supplied with a large assortment of engineering unit legends on a convenient 4" x 5.5" dry transfer sheet (shown below). For full display specifications, see General Specifications.
For
a typical "Form 2" application, see
|
Using
3000 "Form 2" |
|
FORM
3: |
To
the basic signal conditioning capability of Form 1
instruments and the data display capability of Form
2 Instruments, each "Form 3" instrument adds two control
setpoints. These are independently adjustable over the full ± range,
via front-panel Coarse and Fine controls.
Each setpoint may be designated as either a HIGH or a LOW limit value. Thus, three limit modes are available. Units are normally shipped with LOW/OK/HIGH mode activated, but you can easily rewire for either BOTH LIMITS HIGH or BOTH LIMITS LOW. A front-panel "Push-to-Set" button for each limit lets you display the respective setting in proper engineering units.
Individual red front-panel LED's indicate HIGH or LOW LIMIT VIOLATION. Such indication is normally nonlatching, but latching mode is also available. A single green LED indicates NO VIOLATION ("OK").
Both true and complement TTL-compatible logic outputs are available for each limit condition (LOW, OK, HIGH)—see General Specifications. These outputs are normally disabled as soon as the violation condition ceases to occur, but latching mode is also available.
Optional internal electromechanical or solid-state relays are available for all "Form 3" instruments, to allow the switching of power for annunciation and process control on the basis of existing limit conditions (see "R" or "S" Option).
For typical "Form 3" applications, see
|
Using
a 3000 "Form 3" Conditioner/Indicator/Controller |
|
3000 Series
Rear-Panel Elements
| 3000
Series General Specifications [Back
]
|
|
|
Physical / Environmental |
|
|
Case |
Each unit is housed in a single piece of heavy-gage aluminum |
|
Mounting |
A simple reassembly procedure allows mounting in the user's precut panel (for cutout dimensions, see diagram below—maximum panel thickness allowed is 1/8"); the Model 3004 Rackmount Adaptor permits secure mounting of up to four units in a standard 19-inch rack |
|
Instrument Dimensions (Bench-Mount) |
|
|
|
|
|
Panel Cutout Dimensions |
|
|
|
|
|
Operating Temperature Range |
0° F to +130° F (-18° C to +55° C); assumes dry, noncondensing ambient atmosphere |
|
Weight |
Instrument:
approximately 2.0 lb (0.9 kg) maximum |
|
Voltage |
105-135 VAC standard
"B"
Option: Any model not employing the solid-state relay |
|
Frequency |
50-400 Hz |
|
Consumption |
"Form
1" instruments: 5 W maximum |
|
Display |
Orange LED's, six digits with polarity sign, 0.4" (1.0 cm) height; Most Significant Digit of display is either unlit or reads "1," and in either case contains polarity sign; Least Significant Digit is a dummy zero which may be lit or unlit, as desired (see diagram, above) |
|
Scaling |
Selectable at rear panel; full-scale values of ±5000 counted by "1's," ±10000 counted by "2's," or ±20000 counted by "5's," with selectable decimal-point locations (along with dummy zero) to give decade multiplier factors of 10, 1.0, 0.1, 0.01, 0.001, or 0.0001 (see diagram, above) |
|
Sampling Rate |
3 samples per second |
|
Limit Logic (Form 3 instruments only) |
|
|
Logic Outputs |
Both true and complement available for each limit condition (LOW, OK, HIGH); TTL-compatible, wire-ORable, 10-mA sink, 0.5-mA source (maximum); normally nonlatching, but latching outputs are also available |
|
Model
3004 Rackmount Adaptor
[Back |
 |
 |
[Top
]
