DPA+
DPA7000+ LRW MultiRange
Differential pressure transducer air or other non-flammable/non-aggressive gases, max. 40 kPa
differential pressure, volume flow, pressure in Pa or inchWC, volume flow in m³/h or cfm, optionally configurable via app or uConfig
0..+7000 Pa (default setting), 0..+1000 | 0..+1500 | 0..+2000 | 0..+2500 | 0..+3000 | 0..+4000 | 0..+5000 | 0..+7000 Pa, selectable at the device
LoRaWAN® (868 MHz), Active, 0..5 V, 0..10 V | IP65 according to EN 60529
| Application/type | Differential pressure transducer |
|---|---|
| Purpose | Measure values |
| Measured values | differential pressure, volume flow, pressure in Pa or inchWC, volume flow in m³/h or cfm, optionally configurable via app or uConfig |
| Interface | LoRaWAN® (868 MHz), Active, 0..5 V, 0..10 V |
| Configuration | USEapp, DIP switches, LoRaWAN® Downlink |
| Sensor | piezo measuring element |
| Output voltage | 2x 0..10 V or 0..5 V, live-zero configuration via app or uConfig, min. load 10 kΩ |
| Radio technology | LoRaWAN® (868 MHz) |
| Data transmission | bidirectional |
| Operating range temperature (°C) | -10..+50 |
| Operating ranges temperature (°C) | -10..+50 |
| Operating range humidity | max. 85% rH short term condensation |
| Operating range pressure | air or other non-flammable/non-aggressive gases, max. 40 kPa |
| Measuring range pressure | 0..+7000 Pa (default setting), 0..+1000 | 0..+1500 | 0..+2000 | 0..+2500 | 0..+3000 | 0..+4000 | 0..+5000 | 0..+7000 Pa, selectable at the device |
| Accuracy pressure | ±10 Pa at range <2000 Pa, ±25 Pa at range >2000 Pa, deviation from calibration reference device (calibrator) |
| Measuring range velocity (ppm) | 0..750.000 m³/h, optionally configurable |
| Power supply | 15..35 V = SELV, 19..29 V ~ SELV |
| Power consumption | max. 2,5 W (24 V =), 4,3 VA (24 V ~) |
| Enclosure | USE-L, impact- and shock-resistant enclosure with quick-release cover, PC |
| Colour | pure white |
| Protection (IP) | IP65, according to EN 60529 |
| Connection | removable cable entry M25 with fourfold cable entry for wire with max. Ø=7 mm, removable plug-in terminal, max. 2,5 mm², inputs max. 1,0 mm², pressure connection male Ø=5,0 mm / Ø=6,3 mm, connection tube: PVC, soft |
| Mounting | surface-mounted flat on base using screws, prepared for mounting on DIN rail TS35 (35x7,5 mm) according to EN 60715 |
| Delivery content | incl. mounting base enclosure USE-L pure white, incl. mounting set (screws and accessories), incl. pressure connection set and 2 m PVC connection hose |
| Packaging | case packaging |
| Notes | output protection circuit (reverse polarity protected), external antenna available on request |