PC1000
Proxagard® System |
|
 |
A capacitive, presence
sensing device designed for machine guarding and personnel safety applications.
Features microprocessor-based electronics, automatic tuning and sensitivity
adjustments, continuous self-check circuitry, warning output, enhanced relay
protection (includes welded contact detection) and ability to handle up to 150
linear feet of antenna.
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SPECIFICATIONS
| Input
Voltage |
115
or 230 VAC, selectable; single phase; 50/60 Hz; +/- 15% |
Coupler |
epoxy
encapsulated - impervious to water, dirt & oil |
| Power
Consumption |
8
VA |
Coupler Power
Out |
1m W maximum |
| Frequency
Range |
160
kHz - 400 kHz |
Coupler
Cable |
10 feet (3m)
standard - longer lengths available |
| System
Reaction |
25
mS |
Indicators and Controls |
mode
indicators: self-check, run, tune, set alarm and antenna fault
alarm light |
| Self-Check |
continuous, independent of machine cycle |
bargraph: displays alarm point and sensing
field |
| Antenna Size |
up to 150 linear feet (45m) or 750 pF of capacitance |
keypad: reset, tune, set alarm and set warning,
with access code |
| keylock:
prevents unauthorized changes of settings |
| Sensitivity
Range |
up to
28 inches (711 mm) radius from antenna depends on antenna
design |
Enclosure |
NEMA 12,
industrial plastic
10.2 inches X 6.1 inches X 4.0 inches
(259mm x 154mm x 102mm) |
| Stop
Output Load Rating |
resistive |
2.5A, 115
VAC |
Mounting |
vertical or horizontal - to any bulkhead, chassis or panel |
| resistive |
1.25A, 230
VAC |
| inductive |
.25A, 115
VAC |
| inductive |
.125A, 230
VAC |
| Stop Output
Contact |
normally closed, safety rated relay |
Weight |
6 lbs. (2.7
Kg) |
| Warning Output
Load Rating |
8A,
115/230 VAC |
Environment |
unaffected by
dirt, grease, vibration, etc. |
| Warning Output
Contact |
normally open |
temperature: 0° F - 130° F |
| Approvals |
C-UL, US Listed |
humidity: 0 - 95% R. H. |
| Listings |
Tested to UL 508
& CSA C22.2 No 14-95 |
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