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Avoid
costly downtime. Downtime
in a manufacturing environment is extremely costly and frustrating.
Calculate the hourly cost of what your company loses when the
wheels aren't turning, and you will see the investment in a
Crakker is insignificant when it can save hours of troubleshooting
time. The Crakker starts at $2,000 and we typically ship overnight.
Remember the Crakker when you are in a control system jam or
be prepared and call us now. We will be glad to help you.
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System
Base Recording I/O transitions is the job of the CRAKKER
System base. Connected to the isolation pods, it constantly
monitors the signal conditioned input channels, waiting for
a programmed trigger condition to occur -- such as contradicting
signals, timing errors, or intermittent signals. When the trigger/
fault condition occurs, each channels logic and timing before
and after the event are trapped and stored to CRAKKER
memory.
The CRAKKER accepts up to 16 channels (2 pods) and contains
high-speed microprocessor based signal capture circuitry, real-time
clock, liquid-crystal display, battery backed-up memory, and
additional signal conditioning circuitry.
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Isolation
Pods: Collecting raw data is the function of the CRAKKER
signal isolation pod. Connect the input channels to signal points
on the control system under test using the provided test leads
and industrial strength J-hooks. Each pod channel provides 600v
of electrical isolation and signal conditioning for up to eight
independent ON/OFF signals such as limit and proximity switches,
cam sequencers, solenoids, valves, and motors.
Inter-channel
isolation and high input impedance on each channel allow for
direct signal input from 5VDC (TTL) to 280VAC/400VDC on each of
8 pod channels. Unique programmable circuitry within the pod allows
selection of switching thresholds, precluding false triggering
on float 'OFF' voltages common with triac outputs. The conditioned,
isolated signals are transmitted to the CRAKKER via multiconductor
cables, allowing remote location of pods.
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Sample
Display of Run Program
Click
to enlarge.
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Prior to
use a Run Program is developed on a PC with the supplied CRAKKER
Communications Windows Software. Simple "fill-in-the-blanks" menus
access an array of trigger options. Upon downloading the Run Program
via the PC serial port, the CRAKKER is operational and ready
to be used. Locate the CRAKKER in the vicinity of the equipment
to be monitored, connect power via the power pack, connect the
pods to the CRAKKER and control system under test, turn
on power, enable, and the CRAKKER is recording the data.
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| Input
Channel Capability: |
8 channel (one
IP-2 Isolation Pod)
16 channel (two IP-2 Isolation Pods)
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| Recorded
Channel Data: |
State (On or
Off)
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| Input
signal range |
0-400VDC, 0-280VAC
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| Input
Channel Impedance: |
100K ohm
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| Inter-channel
isolation |
600VAC Pod to
base isolation: 600VAC
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| ON/OFF
thresholds |
33 programmable
steps
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| Threshold
Step Resolution: |
Low End; Apx
1Vdc/Step
High End; Apx 10 Vdc/Step
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| Signal
Electrical Connection Method: |
5' silicone
lead pairs with insulation displacing spring clips (J-hooks); insulated
banana jacks on Pod enclosure
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| Isolation
Pod to System Base Connection: |
4'
multi-conductor DB-15M cable |
| Input
Channel Scan Rate: |
Will
trap pulses as narrow as 165uS to 1mS, depending on setup |
| Input
Channel Filtering: |
3
programmable levels and OFF (for debounce and AC filtering) |
| Trigger
Capabilities: |
Logical AND,
OR for all channels
Level (Hi/ Lo) and Edge (Rise/ Fall)
Time based between two channels
On any channel change
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| Sample
Capacity: |
8 channel -Up
to 57,000 8 channel records
16 channel - Up to 38,000 16 channel records
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| Output
Alarms: |
2 alarm relays
(1amp, lo-voltage)
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| Base
to PC serial comm |
RS-232; auto-adjusting
baud rate (cables and adapters provided)
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| System
Base Enclosure: |
Gasketed door,
dust/ splash proof molded plastic, 9.8 x 8.5 x 5.5"
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| Isolation
Pod Enclosure: |
6.4W x 9.5H
x 3.5D" case, dust/ splash proof molded plastic w/ hanger
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| System
Power requirements: |
10-26 VDC, 100mA
(120Vac to 12Vdc adapter included)
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| Software |
Software CRAKKER
Communications for Windows for programming of CRAKKER, communication
between PC and CRAKKER and data display
Menu driven
Run Program setup (triggers, alarms, thresholds, modes)
Zoomable graphic
timing display
Hardcopy printout
Self-configuring Runs on Windows 95, 98, 2000, NT, XP
Print Options:
prints to any windows supported printer, printers supporting banner
printing capabilities allows for multiple page print options
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| CK-2-8 |
8
Channel CRAKKER Logic/Timing Analyzer System. Includes: System
Base, CRAKKER Communications software, 120VAC plug-in adapter
power supply, hangers, one 8-Channel Isolation Pod (IP-2), Quick-Connect
leads, User's manual. DB9/DB25, CAR-4 |
| CK-2-16 |
16
Channel CRAKKER Logic/Timing Analyzer System. Same as CK-2-8
System with the addition of one IP-2, 8-Channel Isolation Pod and
leads. |

| IP-2 |
8
Channel Isolation Pod for use with CK-2 CRAKKER System Base.
Includes Quick-Connect lead pairs and pod hanger. |
| IP-2-CL |
Custom
length Isolation Pod Quick Connect lead pair. (Contact Factory) |
| XFC-2 |
Plug-in
220VAC 50/60hz Power Supply for CRAKKER System Base w/circular
plug connector. |
| CK-Case |
Waterproof
Carrying Case for CRAKKER System Base, two Isolation Pods, leads,
and documentation. |
| RPS-1-CK |
Rechargeable
Power Supply for powering CRAKKER when utility power is not
readily available. Includes: 120VAC plug-in charger, CRAKKER
System Base power cable. |
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| Site
Map

Logic
Beach, Incorporated
8363-6F Center Drive
La Mesa, CA 91942
Phone: (619) 698-3300
Fax: (619) 469-8604
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