Honeywell DPR180 Product Manual page 241

Digital strip chart recorder
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Technical data
Electrical insulation
- Input to input
- Input/ground
- Alarm relay/ground
- Input/line; Line/ground
- Current output/ground
- Logic/ground
Temperature
Ambient
Storage
Humidity
Roll chart
Fan fold
Vibrations
Accuracy
Reference conditions
Accuracy
Rated limits and associated
drifts
Parameter
Temperature
Supply voltage
Source resistance
Humidity
Long-term stability
Vibrations
°
NOTE: 0.5% per 10
C (50
9. PRODUCT SPECIFICATION SHEET
- Functional isolation for continuous operation at 280 V ac or 400 V dc
(except for RTD)
-
-
-
-
-
°
0 to 50
C (32 to 122
°
40 to 70
C (-40 to 160
10 to 90% RH non-condensing
15 to 80% RH non-condensing
Frequency:
10 to 60 Hz, amplitude 0.07 mm
60 to 150 Hz, acceleration 1 g
Temperature = 23
Humidity = 65% RH
Line voltage = Nominal ±1%
Source resistance = 0 Ohm
Series mode and common mode = 0 V
Frequency = Nominal ±1%
Field calibration accuracy 0.05% of the selected range (IEC 873)
Factory calibration = 0.1% of the selected range
Chart resolution = 0.18 mm (0.007")
Cold junction accuracy = ±0.5
Rated limits
°
0 to 50
C (32 to 120
85 to 250 V
T/C, mV
RTD
* On PT100
10 to 90 % RH at 25
0 to 14 Hz, amplitude 1.25 mm
14 to 250 Hz, acceleration 1g.
°
F) on Cu 10 ohms. 0.3% per 10
Test voltage 2.1 kV dc for 1 minute
Test voltage 3.25 kV dc for 1 minute
Test voltage 3.25 kV dc for 1 minute
Test voltage 3.25 kV dc for 1 minute
Test voltage 500 V dc for 1 minute
°
F) for roll paper, 0 to 40
°
F)
°
°
°
°
C ±2
C (73
F ±35
±
5%
°
°
C (32.9
influence on accuracy
°
F)
0.15% per 10
Cold junction 0.3
No influence
6 μV per 100 Ohms of line
Resistance max. = 1000 Ohms
0.1
Balanced leads: 40 Ohms max. in each wire*.
°
°
C
400
C and JIS
°
°
C (77
F)
°
°
C (50
F) on Pt 100
9-5
°
°
C (32 to 104
F) for fanfold paper -
F)
F)
°
C of change (See note below)
°
°
C/10
C (32.5
o
C per Ohm in each wire.
°
400
C and other ranges
0.1% max.
0.1% per year
°
°
°
C
200
C (392
F)
°
°
F /50
F)

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