OMRON ZN-DPX21-SEnergy Conservation Support / Environment Measure Equipment/ EQUO Environment Sensor/Differential Pressure Station
OMRON ZN-DPX21-S Energy Conservation Support / Environment Measure Equipment
OMRON ZN-DPX21-S Dimensions
/Images/l_3035-25-137236-198x198.jpglast update: December 01, 2016
Precision measurement of differential pressure inside and outside of clean room or booth.
Clearly visualize differential pressure shifts at all times.
Ultra wide-range precision measurement
This ensures a range of minus 500 to plus 500 Pa and diffential pressure accuracy of plus/minus 3%. With more accurate differential pressure control, clean room environments can be effectively maintained.
Built-in hybrid logging engine
Data can be logged to the unit (SD Card) while communicating with PC (or PLC) via LAN. Even in the event of network failure, the unit will continue to record data. Production technology divisions can centrally control management via network while manufacturing floors can localize control using SD cards.
Easily construct a wide range of control systems
Built-in alarm output makes the station an effective part of all kinds of control systems.
● Positive pressure level alert for clean environments
● Automatic control of air conditioning level based on differential pressure level
Simple visualization software available as a standard
Simple, user-friendly PC software* is available as a standard feature (Station Utility: Setup tool, logging tool, and SD Viewer ES). Unit setup and data logging can be possible via LAN network. Also, logged data can be easily displayed in a waveform graph.
* Download the PC Software Station Utility from the following OMRON website (http://www.fa.omron.co.jp/station-u-e).
With back-up using commercially available AAA batteries, operation continues even during sudden power outage
With built-in battery backup feature, LAN transmission and logging operation won’t stop even in the event of power outage or sudden disconnection.
* In network mode, operation continues for approximately two hours on batteries alone. However, battery life will vary depending on the measurement environment, battery type, or battery performance.
Positive pressure level in a clean booth is easily checked using this Differential Pressure Station.
Calibration service also available
A Certificate of Calibration can be issued upon request. (It is necessary to ship the product back to OMRON.)
To obtain a Certificate of Calibration at time of purchase, please select a type that includes a Certificate of Calibration.
As the sensor head and station are digitally connected, this calibration service is available only for the sensor head.
∗ The calibration service does not include repairs or adjustments.
last update: December 01, 2016
Purchase the OMRON Differential Pressure Station Please fill in the following
If you have just landed here, this product OMRON ZN-DPX21-S Energy Conservation Support / Environment Measure Equipment,Energy Conservation Support / Environment Measure Equipment is offered online by Tianin FLD Technical Co.,Ltd. This is an online store providing Energy Conservation Support / Environment Measure Equipment at wholesale prices for consumers. You can call us or send enquiry, we would give you the prices, packing,deliverty and more detailed information on the ZN-DPX21-S We cooperate with DHL,TNT,FEDEX,UPS,EMS,etc.They guarantee to meet your needs in terms of time and money,even if you need your OMRON ZN-DPX21-SEnergy Conservation Support / Environment Measure Equipment tomorrow morning (aka overnight or next day air) on your desk, 2, 3 days or more.Note to international customers, YES, we ship worldwide.
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OMRON ZN-DPX21-S lineup
ZN-DPX21-S Differential Pressure Station/Lineuplast update: June 1, 2018
Main unit
| Appearance | Item | Model |
|---|---|---|
 | Sensor head 1.5 m type | ZN-DPS11-S |
| ZN-DPS11C-S * | ||
| Sensor head 10 m type | ZN-DPS15-S | |
| ZN-DPS15C-S * | ||
 | Station | ZN-DPX21-SA |
* Please choose this form when you buy with the calibration certificate.
Contents of Certificate of Calibration Set: Calibration Certificate, Inspection Result, and Traceability Chart
Accessories (Order separately)
| Appearance | Item | Model | |
|---|---|---|---|
 | Mounting Magnet *1 | ZN9-EM01-S | |
 | DC cable (2 m) (ZN9-ED01-S comes with ZN-DPX21-SA) | Straight type | ZN9-ED01-S |
| Right angle type | ZN9-ED02-S | ||
 | AC Adaptor for ZN-[][]X-SA Power supply voltage: 100 to 240 VAC/50 to 60 Hz Operating temperature range: 0 to 40°C | PSE, CE, UL STD/ A-type plug | ZN9-ACP01-S |
 | Environmental Visualization Software Wave Inspire ES *2 *3 *4 | ZN-SW11-S | |
*1 When the magnet is used, the vibration resistance becomes 55 Hz or less. (Two logger installation screws are
attached.)
*2 System requirements OS: Microsoft Windows 7 (32 bit/64 bit)/Microsoft Windows 10 (32 bit/64 bit)
CPU: compatible Intel processors, 1 GHz or higher. Memory: 1 GB or more (2 GB or more recommended)
*3 The compliant version is Ver. 2.2.1 or more
*4 The maximum number of connectable sensors is 95.
(When one PC is connected with a leased line network . The sampling period is set to 10 minutes.)
The number of possible sensor connections changes by a sampling period, connected number of PC or PLC, and
the network load situation.
Calibration service
| Subject to calibration | Content | Model |
|---|---|---|
| Sensor head 1.5 m type | Calibration Certificate, Inspection Result Traceability chart | ZN-DPS11-CAL |
| Sensor head 10 m type | Calibration Certificate, Inspection Result Traceability chart | ZN-DPS15-CAL |
* If a Certificate of Calibration is required after you purchase the sensor head, use the above model number to order
one.
* As the sensor head and station are digitally connected, only the sensor head is subject to calibration.
* It is necessary to ship the product back to OMRON in Japan.
∗ The calibration service does not include repairs or adjustments.
last update: June 1, 2018
OMRON ZN-DPX21-S catalog
ZN-DPX21-S Differential Pressure Station/Catalog- Catalog
- Manual
- CAD
English
Global Edition
| Catalog Name | Catalog Number [size] | Last Update | |
|---|---|---|---|
 ZN-PD-SA/THX21-SA/DPX21-SA Catalog | E411-E1-02 [4342KB] | Feb 01, 201920190201 | ZN-PD-SA/THX21-SA/DPX21-SA Catalog |
OMRON ZN-DPX21-S specification
ZN-DPX21-S Differential Pressure Station/Specificationslast update: February 1, 2019
Sensor head
| Type | ZN-DPS11-S | ZN-DPS15-S | |
|---|---|---|---|
| Differential pressure | Measurement range | -500 to 500 Pa | |
| Measurement precision | 3%±0.2 Pa of the measured value (at 23°C, 966 mbar) * | ||
| Resolution | 0.1 Pa | ||
| Temperature effect | Zero point | No effects (lower than measurement resolution) | |
| Span | Less than 0.5% of the specified value/10°C | ||
| Operating temperature range | 0 to 50°C | ||
| Applicable gas type | Air, nitrogen | ||
| Cable length | 1.5 m | 10 m | |
| Weight (packaged) | Approx. 500 g | ||
| Accessories | Instruction Sheet, air tube 1 m x 2, mounting screw (M3 x 6) x 2 | ||
* For the precision under a rated environment, an offset less than 0.1 Pa/year may occur.
* The accessories tube inside diameter is 4 mm, and the outside diameter is 6 mm.
Station
| Model | ZN-DPX21-SA |
|---|---|
| Sensor that can be connected | Fine differential pressure sensor head (ZN-DPS1[][]-S) |
| Display | LCD 7-segment 5-digit 2-step display, auxiliary information indicator display |
| Measurement interval | 10 s, 20 s, 30 s, 1 min, 2 min, 5 min, 10 min, 20 min, 30 min, 1 h |
| Calculation function | Instantaneous value, maximum value, minimum value, average value |
| Operating mode | Network connection mode, sleep mode *1 air particle sensor (ZN-PD[][]-S[]) connection mode *2 |
| Recording mode | Continue *3, ring *4 |
| Alarm signal output | Output to photocoupler (External power supply: 12 to 24 VDC, Load current: Max. 45 mA) Alarm hold setting is possible. *5 |
| Communications interface | Ethernet (10BASE-T, 100BASE-TX) |
| Communications protocol | Socket (TCP), original protocol |
| Internal storage device | Internal memory: Approx. 8,500 data items *6 |
| External storage device | SD card (measured value saving/set value saving and reading), Recommended SD card: HMC-SD291 (2GB) and HMC-SD491 (4GB) (manufactured by OMRON) ∗7 |
| Power supply voltage | DC input: 24 VDC±10% Battery: 2 AAA batteries *8 |
| Battery life *9 | Approx. 1 year *9 (sleep mode) Approx. 2 hours*9 (Network connection mode, air particle sensor (ZN-PD[][]-SA) connection mode) Measurement interval of 10 minutes with 2 AAA nickel metal hydride batteries, with SD card not inserted) |
| Operating temperature range | 0 to 60°C |
| Operating humidity range | 20% to 85% (no condensation) |
| Weight (packaged) | Approx. 500 g |
| Accessories | Instruction Sheet, Startup Guide, DC cable (straight type), Ferrite core, Alarm output connector ∗10 |
*1 Power saving mode. The indicator is always OFF in default setting. (Turns ON with button operation.) Network
communications with host devices cannot be made.
*2 This mode makes a one-to-one network connection with Air Particle Sensor (ZN-PD[][]-S[]) and enables logging of
the particle count value and differential pressure data simultaneously to the SD card. Network communications with
host devices cannot be made.
*3 Automatically writes data to the SD card when reaching the upper limit of the internal memory and keeps recording
until the capacity limit of the SD card. If the SD card is not inserted when the internal memory reaches the upper
limit, recording stops. (Data can be output to the SD card by pressing the button after inserting the SD card.)
*4 This mode always records the latest measured values for the upper limit of the internal memory.
(When the measured values exceed the upper limit of the internal memory, the data items will be deleted beginning
with the oldest data item.)
*5 An alarm is shown when exceeding the upper limit value or lower limit value that has been set in threshold setting
mode.
*6 Air particle sensor connection mode is excluded.
*7 If you use an SD card from another manufacturer, be sure to use an industrial SD card (with SLC-type flash memory)
with high reliability and endurance. Please use an SD/SDHC Class 4 or higher card. (SDXC cards cannot be used.)
Please note that you must confirm the operation of the SD card from another manufacturer yourself.
*8 Nickel hydride battery and alkaline battery can be used. Manganese batteries cannot be used.
*9 Battery life differs depending on measurement environment, sampling, operating mode, battery type, or performance.
*10 The connector is type XW4B-02B1-H1, made by OMRON.
last update: February 1, 2019
OMRON ZN-DPX21-S dimension
ZN-DPX21-S Differential Pressure Station/Dimensionslast update: May 09, 2013
Tolerance class IT16 applies to the dimensions unless otherwise specified.
ZN-DPX21-SA
ZN-DPS11-S
ZN9-ACP01-S
last update: May 09, 2013
- NO. ZN-DPX21-S
- TYPE:EQUO Environment Sensor Differential Pressure Station
Copyright Statement - DATE:2021-06-08
- Associated products:
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