Flat head SSI output sensor.
GYMRS probe outputs displacement of the magnet as SSI
(Synchronous Serial Interface).
SSI is output of a serial communication-type and outputs
the position data of 24〜27bit(Min. resolution 1μm
(option 0.1μm)).
When using SSPC-03 of separate sale, you can convert
SSI to parallel data. So you can get the data in the I/O unit.
The inside probe element can be detached from the outer
housing, and with the captive software (GPM), zero and
gain adjustment is possible at user side.
( Created on Feb. 1. 2023 )
| Non-linearity | ≦ ±0.025%FS (Typ.) |
|---|---|
| Resolution | 0.1mm〜0.1μm |
| Repeatability | ≦ 0.001% FS (≦Min. ±3μm ) |
| Temp. drift | ≦ ±20ppm FS/°C |
| Position （Std.） | SSI ( Synchronized Serial Interface) 、 24〜27bit、Binary(Std.) or Gray |
| Velocity （option） | not available |
| Alarm output | Open drain 50V 0.1A (for magnet missing) |
| Power supply | +24(±2)VDC (60mA) |
| Sampling frequ. (*) | Std. 1kHz ( total rod length : up to 1300mm ) |
| Operating temp | -20°C〜+75°C |
| Storage temp. | -40°C〜+75°C |
| Vibration | 15G(10〜100Hz) |
| Shock | 100G(2ms) |
| IP grade | IP67 (Rod Typ.) |
・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.
(*) Sampling frequency can be increased up to 2 kHz (total rod length 700 mm or less).
(Depends on the sampling frequency of the upper side since it is synchronous).
① Effective stroke
15〜7500mm
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, M0SM, M0LM, M3, M11N, BA | F25N, F28N |
| 90 | 90mm | F28S, F30S | |
| 100 | 100mm | T144, T163 | F40S, F42S, F50S, F54S |
| magnet | float |
|---|---|
| M2PN :No.2PN(Std.) M0SM :No.ΦSPM M0LM :No.ΦLPM M3 :No.3 M11N :No.11N T144 :No.T14-M4 T163 :No.T16-M3 BA :No.2KYN-17-LG | F28S :Φ28 SS316L F30S :Φ30 SS316L F40S :Φ40 SS316(B) F42S :Φ43 SS316 F50S :Φ50 SS316L F54S :Φ54 SS304 F25N :RF-A10 plastic F28N :RF-A6 plastic |
・Selecting magnet from page 116-118(GG)．
・Please consult our factory in case of requesting special magnet or float.
・This model code means only specifying associated magnet or float.
・Ordering magnet or float individually.
⑥ Cable connection
△G□F: pigtail / cable end : free
△G□A: pigtail / cable end : with connector for relay
(□: cable length(m)、Max.10m)(*)
(△: cable type
S:standard, H:high temp. cable, R:robot cable, UL : cUL cable)
(*) In case of cable 10m or more, please use extension cable.
・Please confirm extension cable on page 120〜122.
⑦ Resolution
D2: 0.1mm
D3: 0.05mm
D4: 0.01mm (Std.)
D5: 0.005mm
D7: 0.002mm
D8: 0.001mm
DF: 0.5μm
DG: 0.2μm
DH: 0.1μm
⑧ Linearity option
blank: No option required
L : Linearity correction option (corrected at room temperature)
⑨ Direction
D: When magnet moves toward tip, output increase
R: When magnet moves toward tip, output decrease
⑩ Number of bits
4: 24bit (Std.)
5: 25bit
6: 26bit
7: 27bit
⑪ Output code
B : Binary (Std.)
G : Gray
⑫ Synchronous
5S: Synchronous SSI
⑬ Option
blank : without option
SRT :SRT option (pigtail type only)
・Please confirm the details of SRT option on page 114.
| Probe | Detachable probe element | Cable | ||||
|---|---|---|---|---|---|---|
 |  |  | ||||
|
| |
＜Material＞
Probe(Materials : Probe head : Al alloy, Probe rod : SS304)