Drehgeber REC16K / REC16L / REC16M
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Outstanding operation feeling
- 16mm square compact size
- Excellent click & switch feelings
- Long life of 2 million cycles
PART NUMBER DESIGNATION
REC16 | K | 25- | 2 | 0 | 1 |
---|---|---|---|---|---|
Series name |
Push switch function and shaft 01: 1 bit 03: 3 bits |
Resolution(P/R) 25 |
Output 2:“A” & “B” |
|
Output interface 1:Voltage |
LIST OF PART NUMBERS
Part number | Output interface | Shaft | Push switch function | Click | Resolution |
---|---|---|---|---|---|
REC16M25-201 | Voltage (PIN HEADER Type) | Single Shaft | No | With Click | 25 (P/R) |
REC16K25-201 | Voltage(PIN HEADER Type) | Single Shaft | Yes | With Click | 25 (P/R) |
★REC16K25-205-B | Open Collector (SCOKET Type) | Single Shaft | Yes | With Click | 25 (P/R) |
★REC16L25-205-B | Open Collector(SCOKET Type) | Double Shaft | Yes | With Click | 25 (P/R) |
The products indicated by ★mark are manufactured upon receipt of order basis.
Electrical characteristics
Input voltage | DC5 ± 5 % | |
---|---|---|
Input current | 30 mA maximum | |
Output wave form | Square wave | |
Output phases | A, B | |
Resolution(P/R) | 25 | |
Phase difference of outputs A & B | 90° ± 45° | |
Maximum frequency response | 100 Hz | |
Output signal | “1 (High)” | + 4.5 V minimum |
“0 (Low)” | + 0.5 V maximum | |
Light source | LED |
Switch characteristics
Maximum contact rating | DC15 V, 20 mA |
---|---|
Contact resistance | 2 Ω maximum(Initial value) |
Note) Manual setting only.
Mechanical characteristics
Click torque | 7.35 mN·m ± 2.5 maximum(75 ± 25 gf·cm) 〈REC:With click〉 |
|
---|---|---|
Click number | 25 | |
Shaft loading (Pull-push) | 19.6 N maximum (2 kgf) | |
Switch operation force | 2.45 ± 1.47 N (250 ± 150 gf) | |
Switch stroke | 0.3 ± 0.2 mm | |
Rotational life (Mechanical) | 2 million cycles | |
Switching life | 1 million cycles | |
Shaft loading (When mounting) | Radial | 4.90 N maximum (500 gf) |
Axial | 2.94 N maximum (300 gf) | |
Net weight | Approx. 12 g | |
Strength of tighten screw | 1 N·m {10.2 kgf·cm} maximum |
Environmental characteristics
Operating temp. range | 0 ~ 50 °C |
---|---|
Storage temp. range | – 20 ~ 80 °C |
Protection grade | IP40 |
OUTPUT
※The click spot is located somewhere outputs A & B are at Lo level. |
RELIABILITY TEST
- The output shall satisfy the criteria below after the following tests.
Test item | Test conditions | ||
---|---|---|---|
Vibration | Power OFF | Amplitude : 1.52 mm or 98.1 m/s2 (10 G) whichever is smaller. 10 ~ 500 Hz excursion 15 min/cycle, 8 cycles each for X, Z, directions. |
|
Shock | Power OFF | 3 times each in directions (X, Z) at 490 m/s2 (50 G), 11 ms. | |
High temperature exposure | Power OFF | 80 °C 96 h | (To be measured after leaving samples for 1 h at normal temperature and humidity after the test.) |
Power ON | 50 °C 96 h | ||
Low temperature exposure | Power OFF | − 20 °C 96 h | |
Power ON | 0 °C 96 h | ||
Humidity | Power OFF | 40 °C Relative humidity 90 ~ 95 % 96 h (To be measured after wiping out moisture and leaving samples for 1 h at normal temperature and humidity after the test.) |
|
Thermal shock | Power OFF | To be done 10 cycles with the following condition (To be measured after leaving samples for 1 h at normal temperature and humidity after the test.) 80 °C 0.5 h、− 20 °C 0.5 h |
OUTLINE DIMENSIONS
Single shaft and PIN HEADER
⦿PIN ASSIGNMENT
⦿OUTPUT CIRCUITRY AND RECEIVING CIRCUITRY
Single shaft and SOCKET
Double shaft and SOCKET
⦿PIN ASSIGNMENT
⦿OUTPUT CIRCUITRY AND RECEIVING CIRCUITRY
Option(Snap-in Holder)
❖ Available mounting on PC board with Snap-in Holder as an optional item separately.
❖ With Snap-in Holder
KNOB FOR SETTING ENCODERS
※The knobs are sold separately as an optional item.
You can choose gray or black color.The hexagon socket head screws are attached. (3 pieces)
REC16M25-201, REC16K25-201 only(single shaft and voltage output pin header type)
Unterlagen
- ●Die oben genannten Inhalte können ohne vorherige Ankündigung geändert werden.