Changes for page LSS Specifications

Last modified by Eric Nantel on 2024/07/12 11:24

From version < 26.3 >
edited by Brahim Daouas
on 2019/03/01 16:02
To version < 24.2 >
edited by Brahim Daouas
on 2019/03/01 15:19
< >
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -1,8 +1,8 @@
1 -| |**Specification**|**LSS HS1**|**LSS ST1**|**LSS HT1**|**Note**
1 +| |**Specification**|**LSS HT1**|**LSS ST1**|**LSS HS1**|**Note**
2 2  |(% style="background-color:lightgrey" %)**Voltage**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
3 3  | |Absolute minimum operating voltage|6V|6V|6V|
4 4  | |Minimum operating voltage|6.5V|6.5V|6.5V|
5 -| |Recommended operating voltage|12V|12V|12V|
5 +| |Recommended voltage|12V|12V|12V|
6 6  | |Maximum operating voltage|12.6V|12.6V|12.6V|
7 7  | |Absolute maximum operating voltage|15.2V|15.2V|15.2V|15.2V : Upper voltage limit
8 8  |(% style="background-color:lightgrey" %)**Torque**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
... ... @@ -15,7 +15,7 @@
15 15  | |No load RPM at 6V (Serial or RC)|50 RPM|30 RPM|30 RPM|
16 16  | |No load RPM at 12V (Serial or RC)|100 RPM|60 RPM|60 RPM|
17 17  | |RPM at 12V under 20% dynamic load|75 RPM|50 RPM|50 RPM|
18 -|(% style="background-color:lightgrey" %)**Position Accuracy**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
18 +|(% style="background-color:lightgrey" %)**Accuracy**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
19 19  | |No load accuracy at 6V|±0.4°|±0.40°|±0.15°|Accuracy depends on the angular holding stiffness value (CAH)
20 20  | |No load accuracy at 12V|±0.25°|±0.25°|±0.15°|Accuracy depends on the angular holding stiffness value (CAH)
21 21  | |25% dynamic load at 12V|±1.75°|±0.50°|±1.50°|Accuracy depends on the angular holding stiffness value (CAH)
... ... @@ -34,37 +34,34 @@
34 34  **67°C **: temperature shut-down for HS1 - ST1
35 35  **85°C** : temperature shut-down for HT1
36 36  | |Environmental temperature range|0~~65°C|0~~65°C|0~~65°C|These servos are meant for indoor use
37 -|(% style="background-color:lightgrey" %)**Feedback Resolution**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
38 -| |Position|1/10°|1/10°|1/10°|
39 -| |RPM|±1 RPM|±1 RPM|±1 RPM|
40 -| |Voltage|1/10V|1/10V|1/10V|
41 -| |Current|1/10A|1/10A|1/10A|
42 -| |Temperature|1/10°C|1/10°C|1/10°C|
43 -|(% style="background-color:lightgrey" %)**Communication**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
44 -| |Communication Type|TTL Full Duplex Async Serial / RC PWM|TTL Full Duplex Async Serial / RC PWM|TTL Full Duplex Async Serial / RC PWM|TTL Full Duplex Async Serial : 8-N-1 (8bit,no parity,1stop)
45 -RC PWM : 500uS~~2500uS
46 -| |Baudrate range|9600bps~~921600bps|9600bps~~921600bps|9600bps~~921600bps|Max. baudrate depends on the number of servos connected on the bus, where the higher the number of servos, the lower the maximum baudrate.
47 -| |Suggested Baudrate|115200bps|115200bps|115200bps|
48 -| |Serial Protocol|LSS Protocol|LSS Protocol|LSS Protocol|
49 -| |Connector Type (both sides)|Molex 4-pin, 2.54mm Low Profile|Molex 4-pin, 2.54mm Low Profile|Molex 4-pin, 2.54mm Low Profile|
50 -| |Servo Pinout|Rx ~| Vcc ~| GND ~| Tx|Rx ~| Vcc ~| GND ~| Tx|Rx ~| Vcc ~| GND ~| Tx|
51 -|(% style="background-color:lightgrey" %)**Operating Angle**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
52 -| |Operating angle (Serial)|Up to 360° & Multi-turn|Up to 360° & Multi-turn|Up to 360° & Multi-turn|Multi-turn uses virtual positioning (see LSS Protocol for details)
53 -| |Operating angle (RC)|Up to 360°|Up to 360°|Up to 360°|
54 -| |Continuous rotation / Wheel Mode (Serial & RC)|Yes|Yes|Yes|
37 +|(% style="background-color:lightgrey" %)**Feedback**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
38 +| |Position Resolution|1/10°|1/10°|1/10°|
39 +| |RPM Resolution|±1 RPM|±1 RPM|±1 RPM|
40 +| |Voltage Resolution|1/10V|1/10V|1/10V|
41 +| |Current Resolution|1/10A|1/10A|1/10A|
42 +| |Temperature Resolution|1/10°C|1/10°C|1/10°C|
55 55  |(% style="background-color:lightgrey" %)**General**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
56 -| |Weight|57.0g|57.0g|63.0g|
57 -| |Size / Dimensions|38.3 x 26 x 51 mm|38.3 x 26 x 51 mm|38.3 x 26 x 51 mm|Case only. See [[dimensions>>https://www.robotshop.com/a/wiki/lynxmotion/view/Lynxmotion%20Smart%20Servo%20%28LSS%29/LSS%20-%20Mechanical/#HDimensions]] for details
58 -| |Gear Ratio|1 : 146|1 : 253|1 : 320|
44 +| |Weight|63.0g|57.0g|57.0g|
45 +| |Size / Dimensions|38.3 x 26 x 51 mm|38.3 x 26 x 51 mm|38.3 x 26 x 51 mm|
46 +| |Gear Ratio|1:320|1:253|1:146|
59 59  | |Case Material|(((
60 -ABS plastic
61 -)))|ABS plastic|(((
62 62  ABS plastic top / bottom
63 63  
64 64  Aluminum center
65 -)))|
66 -| |Gear Material|Brass|Brass|Stainless steel|
67 -| |Output spline|24T|24T|24T|
68 -| |Motor Type|Cored DC Motor|Cored DC Motor|Coreless DC Motor|
51 +)))|ABS plastic|ABS plastic|
52 +| |Gear Material|Stainless steel|Brass|Brass|
53 +| |Output spline|24T (Hitec std. compatible)|24T (Hitec std. compatible)|24T (Hitec std.compatible)|
54 +| |Motor Type|Coreless DC Motor|Cored DC Motor|Cored DC Motor|
69 69  | |Hardware (Mounting)|2-56 x 1/4"|2-56 x 1/4"|2-56 x 1/4"|
70 70  | |Horn Material (Driven & Idler)|Aluminum|Aluminum|Aluminum|
57 +|(% style="background-color:lightgrey" %)**Operating Angle**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
58 +| |Operating angle (Serial)|360° absolute and virtual multi-turn|360° absolute and virtual multi-turn|360° absolute and virtual multi-turn|
59 +| |Operating angle (RC)|360° absolute and virtual multi-turn|360° absolute and virtual multi-turn|360° absolute and virtual multi-turn|
60 +| |Continuous rotation / Wheel Mode (Serial)|Yes|Yes|Yes|
61 +| |Continuous rotation / Wheel Mode (RC)|Yes|Yes|Yes|
62 +|(% style="background-color:lightgrey" %)**Communication**|(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %) |(% style="background-color:lightgrey" %)
63 +| |Communication Type|TTL Full Duplex Async Serial / RC PWM|TTL Full Duplex Async Serial / RC PWM|TTL Full Duplex Async Serial / RC PWM|
64 +| |Communication Speed|9600 bps ~~ 500k bps|9600 bps ~~ 500k bps|9600 bps ~~ 500k bps|
65 +| |Serial Protocol|Custom LSS Protocol|Custom LSS Protocol|Custom LSS Protocol|
66 +| |Connector Type (both sides)|Molex 4-pin, 2.54mm Low Profile|Molex 4-pin, 2.54mm Low Profile|Molex 4-pin, 2.54mm Low Profile|
67 +| |Servo Pinout|Rx ~| Vcc ~| GND ~| Tx|Rx ~| Vcc ~| GND ~| Tx|Rx ~| Vcc ~| GND ~| Tx|
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