Technical specifications - Johnson Controls - LIT-12013729 - DP180 - Sensors - DP180 Series

Low Differential Pressure Transducer DP180 Series Product Bulletin

Johnson Controls
Product name
DP180 Series
Document type
Product Bulletin
Document number
Revision date
Product status
Table 1. Low Differential Pressure Transducer DP180 technical specifications
Description Specification
Performance data
Note: For position effect, consult the factory.
Accuracy RSS, at constant temperature
Note: RSS of non-linearity, hysteresis, and non-repeatability.
Standard Optional
±0.5% FS ±0.25% FS
Non-linearity, BFSL ±0.48% FS ± 0.22% FS
Hysteresis ±0.10% FS ±0.10% FS
Non-repeatability ±0.05% FS ±0.05% FS
Physical specifications Case IP65/NEMA 4 plastic glass-filled polycarbonate UL94V-O case
Electrical connection 1/2 in. conduit
Zero and span adjustments Accessible inside of case
Weight, approximately 9.0 oz (255 g)
Electrical data, voltage Circuit 3-wire (Exc, Gnd, Sig) protected from mis-wiring
Excitation, for 0 VDC to 5 VDC output 9 to 30 VAC /12 to 40 VDC
Note: Calibrated into a 50K ohm load, operable into a 5K ohm load or greater.
0 VDC to 5 VDC
Note: Zero output factory set to within ±25 mV.

Span full-scale output factory set to within ±25 mV.

Electrical data, current Circuit 2-wire, protected from incorrect wiring
Note: Calibrated at factory with a 24 VDC loop supply voltage and a 250 ohm load.
4 mA to 20 mA
Note: Zero output factory set to within ±0.16 mA, ±0.08 mA for optional accuracies.

Span full-scale output factory set to within ±0.08 mA.

Bidirectional output at zero 12 mA
Minimum loop supply voltage, VDC 9 + 0.02 x (resistance of receiver plus line)
Maximum loop supply voltage, VDC 30 + 0.004 x (resistance of receiver plus line)
Thermal effects
Note: Units calibrated at nominal 70°F. Maximum thermal error calculated from this data.
Compensated range 40°F to 150°F (5˚C to 65˚C)
Zero or span shift %FS ±0.033°F (±0.06°C)
Maximum line pressure 10 psi, 277 in. W.C.
Overpressure Up to 10 psi (277 in. W.C.), range dependent
Long-term stability 0.1% FS total
Environmental data Operating temperature
Note: Operating temperature limits of the electronics only. Pressure media temperatures may be considerably higher.
0°F to 150°F (-18°C to 65°C)
Storage temperature -65°F to 180°F (-54°C to 82°C)

The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications, consult the local Johnson Controls office. Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products.