11984 Rev 01 Page 2
7.2 Facilities Requirements
Specifications English Metric
Performance:
Negative Pressure Configuration -0.12 to -0.9” H
2
O
-0.12 to -1.85” H
2
O
-3 to -23 mm H
2
O
-3 to -47 mm H
2
O
Positive Pressure Configuration +0.12 to +0.9” H
2
O
+0.12 to +1.85” H
2
O
+3 to +23 mm H
2
O
+3 to +47 mm H
2
O
Accuracy to Set Point
±0.04” H
2
O
±0.08” H
2
O on pyrogenic
process
± 1 mm H
2
O
± 2 mm H
2
O on pyrogenic
processes
Response Time Response to pyrogenic ignition and extinguish will vary by
installation.
Process Flow Rates .01 to 1.05 SCFM 0.3 to 30 SLM
Physical:
SENTRY 1510 Controller Length 7.5” 191 mm
Width 3.0” 76 mm
Height 8.5” 216 mm
Weight 7 lbs. 3.2 Kg
SENTRY SUPERVISOR Length 7.9” 201 mm
Width 1.75” 45 mm
Height 6.0” 152 mm
Weight 2 lbs. 0.9 Kg
Wetted Path Materials Ryton, Teflon, and Viton Elastomers
Power Options:
Supply DC
+15 to +24 VDC, 500 mA and -15 to -24 VDC, 50 mA
Supply AC 90 to 260 VAC, 47 to 63 Hz
Set Point Control Types 0 to 5 Volt Analog Interface
Stand Alone Using Operator Key Pad
Safety cut-off device:
The SENTRY Supervisor on/off switch functions as a circuit
breaker in the event of overcurrent
AC disconnect device:
The SENTRY 1510 relies upon the prpocess tool or house
facility for AC mains disconnect and start/stop device
Operating environment:
Ambient temperature: 40-104° F 4 - 40 °C
Relative humidity: 30 - 90% non condensing 30 - 90% non condensing
Altitude: up to 6500 ft above sea level up to 2000 m above sea level
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