Průtokové senzory E8FC
Průtokové senzory IoT
Detekce příznaků abnormalit v chladicí vodě současným měřením „průtoku + teploty“
- Vícenásobné snímání „průtoku + teploty“ přispívající k zabránění náhlých zastavení či výrobním závadám.
- Široká nabídka náhradních adaptérů umožňujících snadnou výměnu vašich aktuálních tlakoměrů a průtokoměrů.
- Funkce analogového proudového výstupu doplňující funkci komunikace IO-Link umožňující sebediagnostiku pro vyhledání abnormalit v samotném senzoru.
Specifikace & informace pro objednání
Ordering Information
Sensors
| Appearance | Applicable fluid
2
The applicable fluid is
a liquid that does not erode the wetted part materials (for example,
water or a fluid whose conductivity is equivalent to that of water). |
Control output | Communication method | IO-Link baud rate | Order code |
|---|---|---|---|---|---|
 |
Liquid | PNP | IO-LinkAnalog | COM2 (38.4 kbps) | E8FC-25D |
| COM3 (230.4 kbps) | E8FC-25T | ||||
| NPN | Analog | – | E8FC-25 |
Note:
Please contact your OMRON sales representative regarding the IO-Link setup file (IODD file).
Adapters
It must be selected from the adapters below.
| Appearance | Applicable diameter
2
The applicable diameter is the size of the part shown below at the piping side.
|
Thread type | Materials | Order code | |
|---|---|---|---|---|---|
| Nominal diameter A | Nominal diameter B | ||||
 |
10 A | 3/8” | R (taper thread) | SUS304 | E8FC-YA-R10A |
| NPT (taper thread) | E8FC-YA-N10A | ||||
 |
15 A | 1/2” | R (taper thread) | E8FC-YA-R15A | |
| NPT (taper thread) | E8FC-YA-N15A | ||||
 |
20 A | 3/4” | R (taper thread) | E8FC-YA-R20A | |
| NPT (taper thread) | E8FC-YA-N20A | ||||
 |
25 A | 1” | R (taper thread) | E8FC-YA-R25A | |
| NPT (taper thread) | E8FC-YA-N25A | ||||
Cables (Sensor I/O Connectors)
A Cable is not provided with the Sensor. It must be ordered separately.
| Type | Appearance | Cable | Order code |
|---|---|---|---|
| Socket on one cable end |
Straight
|
2 m | XS5F-D421-D80-F |
| 5 m | XS5F-D421-G80-F | ||
|
L-shaped
|
2 m | XS5F-D422-D80-F | |
| 5 m | XS5F-D422-G80-F | ||
| Socket and plug on cable ends
2
Straight
type/L-shape type combinations are also available. |
Straight/straight
|
2 m | XS5W-D421-D81-F |
| 5 m | XS5W-D421-G81-F | ||
|
L-shaped/L-shaped
|
2 m | XS5W-D422-D81-F | |
| 5 m | XS5W-D422-G81-F |
Note:
Refer to Sensor I/O Connectors/Sensor Controllers on OMRON website for details.
O-ring (for replacement)
| Appearance | Type | Order code |
|---|---|---|
 |
For E8FC-25 |
E8FC-YL-1 |
Ratings and Specifications
Sensors
| Model | PNP (COM2) | E8FC-25D | |||
|---|---|---|---|---|---|
| PNP (COM3) | E8FC-25T | ||||
| NPN | E8FC-25 | ||||
| Applicable diameter |
Nominal diameter B | 3/8" | 1/2" | 3/4" | 1" |
| Nominal diameter A | 10 A | 15 A | 20 A | 25 A | |
| Applicable fluid | The fluid must not corrode the material of the wetted part (for example, water or a fluid whose conductivity is equivalent to that of water). |
||||
| Permissible
pressure
2
Even instantaneous pressure fluctuation such as water
hammer must be within the permissible pressure. |
10 MPa | ||||
| Flow rate monitoring
2
The flow rate precision is defined based on the values measured in Omron's pre-shipment adjustment facility using water at the ordinary temperature (approx. 23°C). In the ordinary temperature environment (approx. 23°C), install the product with the long side of the chassis holding unit toward the upstream of the pipe. The measured value might vary due to fluid pulsation or pipe clogging. |
Rated flow rate range | 0.6 to 14 l/min | 1 to 30 l/min | 1.5 to 60 l/min | 2 to 100 l/min |
| Inner diameter setting (10 A, 15 A, 20 A, 25 A) | |||||
| Display range | 0 to 16 l/min | 0 to 33 l/min | 0 to 66 l/min | 0 to 110 l/min | |
| Zero cutting flow rate
2
Cutting
to zero is the function outputting the flow rate less than the minimum
rated flow rate as zero. |
0.6 l/min | 1 l/min | 1.5 l/min | 2 l/min | |
| Display resolution (l/min) | 0.1/1 (Selectable) | ||||
| Flow rate monitoring response time |
Control output: 1.0, 2.5, 5, 10, 30, 60 s | ||||
| Flow rate monitoring precision | ±(7.0% + 2.0% F.S.) or less | ||||
| Flow rate repeatability / F.S. (prescribed for each response time) |
1 s: ±3.5%, 2.5 s: ±2.5%, 5 s: ±1.6%, 10 s: ±1%, 30 s: ±0.8%, 60 s: ±0.6% | ||||
| Ambient temperature characteristics
2
The ambient temperature characteristics are defined based on the values measured in the following environment using water at the ordinary temperature (approx. 23°C) flowing at 30 l/min. In ordinary temperature environment (approx. 23°C) / pipe diameter 20A / straight pipe length 200 mm or more / recommended joint (KITZ's PTZ-20A) / dedicated adapter (E8FC-YA-R20A)/ Install the product with the long side of the chassis holding unit toward the upstream of the pipe. |
±1.0% F.S./10°C | ||||
| Hysteresis | Variable | ||||
| Temperature monitoring
2
The temperature precision is defined based on the values measured in the following environment using water. In ordinary temperature environment (approx. 23°C) / pipe diameter 20A / straight pipe length 200 mm or more / recommended joint (KITZ's PTZ-20A) / dedicated adapter (E8FC-YA-R20A) / Install the product with the long side of the chassis holding unit toward the upstream of the pipe. |
Temperature monitoring rated range |
0 to 85°C | |||
| Temperature monitoring precision | ±2.5°C | ||||
| Temperature repeatability | ±0.5°C | ||||
| Control output judgment (selectable) |
Standard mode | Judge if the measured value is the threshold value or more (or less). | |||
| Window mode | Judge if the measured value is within the upper and lower limits. | ||||
| Display method | Numerical value indication: 4-digit 7-segment white LED with inverting function Status indicators: The content of indication is selectable from green, orange, red, and OFF. Output indicator: OUT1 operation (orange), OUT2 operation (orange) Unit indicator: l/min (White), % (White), °C (White), ST (White) Communication indicator: Lighting when communications are in progress (green) |
||||
| Delay setting | 1 to 9999 ms (Select a function from invalid, ON delay, OFF delay, and one-shot.) | ||||
| Connection method | M12, 4-pole connector type | ||||
| Output ch1 (selectable) |
Control output | Flow rate control output (N.O./N.C.) E8FC-25D/-25T: PNP E8FC-25: NPN 30 VDC or less, Class 2, 100 mA max., residual voltage 1 V or less |
|||
| Pulse output | 1/10/100/1000 l | ||||
| Output ch2 (selectable) |
Control output | Flow rate control output (N.O./N.C.) / temperature control output (N.O./N.C.) E8FC-25D/-25T: PNP E8FC-25: NPN 30 VDC or less, Class 2, 100 mA max. residual voltage 1 V or less |
|||
| Analog current output
2
Do
not connect analog current output with the master unit of IO-Link.
Otherwise, the unit might fail. |
Flow rate analog output /temperature analog output Current output 4 to 20 mA (maximum load resistance 350 Ω or less) (Display value ±2% of F.S.) |
||||
| Pulse output | 1/ 10/ 100/1000 l | ||||
| External input | Smart tuning, One-point tuning, short-circuit current 1.5 mA or less, input time 20 ms or more |
||||
| IO-Link | IO-Link specification | Ver 1.1 | |||
| Baud rate | E8FC-25D: COM2 (38.4kbps) E8FC-25T: COM3 (230.4Kbps) |
||||
| Data length | PD Size: 6 byte OD Size: 1 byte (M-sequence type: TYPE_2_V) |
||||
| Minimum cycle time | E8FC-25D (COM2): 3.2 ms E8FC-25T(COM3): 2.0 ms |
||||
| Power supply | Power supply voltage | 15 to 30 VDC (including 10% ripple (p-p)), Class 2 | |||
| Power consumption | 2,880 mW or less (When power supply voltage is 30 V, current consumption must be 96 mA or less. When power supply voltage is 15 V, current consumption must be 192 mA or less.) |
||||
| Protection circuit | Power supply reverse connection protection, output short-circuit protection, and output reverse connection protection |
||||
| Environment resistance | Ambient temperature range | –20 to 80°C in operation and storage, respectively (no condensation) | |||
| Applicable fluid temperature | 0 to 85°C (no icing on the pipe surface) | ||||
| Ambient humidity range | 35% to 85% RH in operation and storage, respectively (no condensation) | ||||
| Withstand voltage | 500 VAC 50/60 Hz 1min | ||||
| Vibration resistance (destruction) | 10 to 2000 Hz, double amplitude 1.5 mm, 2 hours in X/Y/Z direction each | ||||
| Shock resistance (destruction) | 500 m/s2, three times in X/Y/Z direction each | ||||
| Protective structure | IP67 | ||||
| Pollution degree | 3 | ||||
| Altitude | 2,000 m or less | ||||
| Installation place | Indoor | ||||
| Materials | Wetted part | Detecting unit: SUS304L, O-ring: FKM | |||
| Other than wetted part | Head: PPSU, display unit: PES, button: PBT, chassis: SUS304L, nut: SUS304 | ||||
| Weight | Approx. 190 g | ||||
| Accessories | Ferrite core x 1 (TDK's Model ZCAT1 730-0730A) User's manual (Japanese, English, and Chinese), one each Compliance sheet Index list |
||||
Dimensions
(Unit: mm)
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Sensors
IoT
Flow Sensor E8FC-25⬜
Adapters
E8FC-YA-R10A, E8FC-YA-N10A
Note:
The specification for each model is shown in the table below.
| Model | E8FC-YA-R10A | E8FC-YA-N10A |
|---|---|---|
| Applicable diameter | 10 A | |
| Threaded | R3/8 | NPT3/8 |
E8FC-YA-R15A, E8FC-YA-N15A
Note:
The specification for each model is shown in the table below.
| Model | E8FC-YA-R15A | E8FC-YA-N15A |
|---|---|---|
| Applicable diameter | 15 A | |
| Threaded | R1/2 | NPT1/2 |
E8FC-YA-R20A, E8FC-YA-N20A
Note:
The specification for each model is shown in the table below.
| Model | E8FC-YA-R20A | E8FC-YA-N20A |
|---|---|---|
| Applicable diameter | 20 A | |
| Threaded | R3/4 | NPT3/4 |
E8FC-YA-R25A, E8FC-YA-N25A
Note:
The specification for each model is shown in the table below.
| Model | E8FC-YA-R25A | E8FC-YA-N25A |
|---|---|---|
| Applicable diameter | 25 A | |
| Threaded | R1 | NPT1 |
O-ring E8FC-YL-1
Cables
Sensor I/O Connectors (M12, Socket on one cable end)
Straight, XS5F-D421-D80-F, XS5F-D421-G80-F
L-shaped, XS5F-D422-D80-F, XS5F-D422-G80-F
Sensor I/O Connectors (M12, Socket and plug on cable ends)
Straight/straight, XS5W-D421-D81-F, XS5W-D421-G81-F
L-shaped/L-shaped, XS5W-D422-D81-F, XS5W-D422-G81-F
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+420 234 076 010
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Nabídka pro Průtokové senzory E8FC
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