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OPM 3000
SPECIFICATIONS
Table 1-1. OPM 3000
Specifications
1-6
Specifications for the OPM 3000 system are listed in Table 1-1.
OPM 3000 Specifications
Control Unit
Enclosure
Digital Display
Ambient Temperature Range
Power Requirements
Alarm Time Delay and Set Point Field programmable, 10 pnp (source) outputs 24 VDC;
Alarm Reset
Analog Outputs
OPLR/Exit Correlation
(Lx / 2Lt)
Calibration Check Options
RS485 Two Ports each
I/O Expansion Port
Battery Back
Transceiver/Reflector
Enclosure
Path Length
Optical System
Reflector
Light Source Aging
Compensation
Light Source Life
Ambient Temperature Limits
Process Gas
Alignment Verification
Mounting Flanges
Ambient Light Immunity
Wiring
Design and Performance
Peak and Mean Spectral
Response
Angle of View
Angle of Projection
Calibration Error
Response time
Zero Drift
Calibration Drift
Operational Period
Instruction Manual
Panel mounted IP65/NEMA 4X Dimensions 3.8 in. x 3.8
in. x 2.5 in. (96 x 96 x 64 mm). Power 20.4 to 28.8VDC
< 10% ripple, 400 mA.
LED backlight
o
o
+32 to +122
F (0 to +50
C)
24 VDC
optional relays available.
Manual or Automatic
Two 12-bit Analog outputs: 4-20 mA, 0-10 VDC
0.2 to 3.0
Manual zero and span calibrate with dedicated zero
reflector or Zero with clear stack condition.
Modbus or RS485 networking
Up to 128 additional I/O
7 years typical
NEMA 4 watertight enclosure. Power 120/240 VAC,
50/60 Hz
3 feet to 53 feet (0.9 to 15.9 meters)
Double Pass
Type 1 (plastic) reflector assembly
Automatic
45,000 hours (>5 years)
o
o
-40 to + 130
F (-40 to +54
C)
o
o
Up to 750
F (400
C)
Built-in through-the-lens system standard
3 inch IPS, 150 lb flange, standard
Solid-state electronic light modulation
2 pair twisted shielded cable, 22 AWG
Photopic; 515 to 585 nm less than 10% of peak
response outside the desired 400 to 700 nm region.
o
<4.0
from optical axis
o
<4.0
from optical axis
<±2% of full scale
<10 second
<1% (24 hours)
<1% (24 hours)
6 Months
IM-105-3000, Rev 2.0
November 2008
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