GYAF1 probe is an all-in-one sensor with the flange shape.
You can get a voltage or current analog signal proportional
to magnet position only by applying a 24VDC power supply
directly to it.
Reversed output or bipolar output can be supported as well.
The flat head permits a miniaturized application, and
the flange makes the installation easier, compared with
the conventional screw type probes.
( Created on Feb. 3. 2023 )
| Non-linearrity | ≦0.025％FS Tpy. |
|---|---|
| Resolution | ≦0.01%FS |
| Repeatability | ≦±0.01%FS |
| Temp. | ≦±40ppmFS/°C |
| Voltage output | 0〜10V or 10〜0V (output current: Max. 5mA, load: Max. 2kΩ) |
| Current output | 4〜20mA or 20〜4mA(load:Max. 500Ω) |
| Alarm output | not available |
| Power supply | +24(±2)VDC (100mA) |
| Sampling freq. | Std. 1kHz (up to stroke 1000mm) |
| Max. Pressure | 35MPa (probe rod) |
| Operating temp. | -20°C〜+80°C |
| Storage temp. | -40°C〜+80°C |
| Vibration | 6G ( or 40Hz 2mmPP) |
| Shock | 50G (2ms) |
| IP grade | IP67 (option: IP68) |
・The above mentioned accuracy applies to sensors with an effective stroke of 300mm or more.
・The specification of stroke less than 300mm is equal that of stroke 300mm.
① Effective stroke
15〜3000mm
② Head dead zone
50: 50mm(Std.)
□: □mm (option)(specified by customers)
・Possible Min. length depends on the selected magnet or float.
③ Tip dead zone
□: 70mm/ 90mm/ 100mm (Std.)
| □ | tip DZ | magnet | float |
|---|---|---|---|
| 70 | 70mm | M2PN, M3, M11N, BA | F28N |
| 100 | 100mm | T144, T163 | F40S, F42S, F50S, F54S |
④ Mount / Rod diameter
F: flange, rod Φ10 (Std.)
| magnet | float |
|---|---|
| M2PN: No.2PN (Std.) M3 :No.3 M11N :No.11N T144 :No.T14-M4 T163 :No.T16-M3 BA :No.2KYN-17-LG | F40S :Φ40 SS316(B) F42S :Φ43 SS316L F50S :Φ50 SUS316L F54S :Φ54 SS304 F28N :RF-A6 plastic |
・Please consult if you select a magnet or a float of other than above.
・This Model code means only specifying associated magnet or float.
・When you need a magnet or float, please order separately.
⑥ Cable connection
CN: connector
G□F: pigtail / cable end : free
G□A: pigtail / cable end : with connector for relay
(□:cable length(m)、Max.10m) (*)
＜Water proof option＞(recommendation : pigtail (WP3G))
WPCN: submersible connector type
WP3G□F: pigtail / cable end : free
WP3G□A: pigtail / cable end : with connector for relay
(□: cable length(m)、Max.10m) (*)
(*) In case of using extension cable
Voltage output : sensor cable (m) + extension cable (m) ≦ 10m
Current output : sensor cable (m) + extension cable (m) ≦ 100m
・Please consider extension cable on page 112.
・In case that you need loose mating connector, ordering connector (straight only)
separately is necessary.
⑦ Position output
AD: 0〜10V(When magnet moves toward tip, output increase)
AR: 10〜0V(When magnet moves toward tip, output decrease)
BD: 4〜20mA(When magnet moves toward tip, output increase)
BR: 20〜4mA(When magnet moves toward tip, output decrease)
CD□□: bipolar output(-□V〜+□V)
(for example CD10: -10V〜+10V)
CR□□: bipolar output(+□V〜-□V)
(for example CR05: +5V〜-5V)
| Connector type (Code :CN) | Pigtail type (Code: G※) | Cable | Note | |||
|---|---|---|---|---|---|---|
 |  |  |  | |||
|
| | |