Vaisala CAB100, Installation Manual

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Property Description/Value
Overpressure
Proof pressure
Burst pressure
Static pressure 1.0 bar
1.7 bar
1.7 bar
Mounting position
Error (zero adjustable)
≤
1 %/g (calibration in vertical position is standard)
Adjustments (front accessible)
Zero
Span ±5 % span
±3 % span
Table 11 PDT101 operating environment
Property Description/Value
Operating temperature −18 ... +70 °C (−0.4 ... +158 °F)
Storage temperature −40 ... +82 °C (−40 ... +179.6 °F)
EMC compliance EN 61326-1, Basic immunity test requirements
Note: If used in an electromagnetic field of 3 V/m, with narrow frequency area of 80 ... 120 Mhz, it is possible that the current output of PDT101 can
deviate max. 0.8 % (with accuracy specified 0.4 %)
Table 12 PDT101 inputs and outputs
Property Description/Value
Process connection 1/4" barbed fittings
Max. loop resistance for 4 ... 20 mA
≤
(Supply voltage - 12 V)/0.022 A
Supply current Max. 20 mA for 4 ... 20 mA output signal
Optical process diagnostics LED visual indicator
Electrical connection Euro style pluggable terminal block accepts 12 ... 26
AWG wire
(0.13 up to 3.31 mm
2
)
Output signal
2-wire
3-wire 4 ... 20 mA
0 ... 5 VDC (user selectable 0 ... 10 VDC)
Operating voltage
2-wire output 4 ... 20 mA
3-wire output 0 ... 5 VDC
3-wire output 0 ... 10 VDC 12 ... 36 VDC
11.5 ... 36 VDC
14 ... 36 VDC or 24 VAC
Chapter 9 – Technical data
113