WP1000/1100 DC Brush Motor & Gear
Geared motor Specification
Scroll Table
| Geared motor model | S | M | L | DS | DM |
|---|---|---|---|---|---|
| Rated voltage | DC24V | DC12V | |||
| RPM (load: 100mNm) | 19.5rpm (24V input) |
150rpm (24V input) |
225rpm (24V input) |
18rpm (12V input) |
140rpm (12V input) |
| Operation voltage | 4V to 24V | 8V to 24V | 3V to 12V | 6V to 12V | |
| Current | Less than 200mA |
Less than 300mA |
Less than 450mA |
Less than 300mA |
Less than 600mA |
24VDC Brush Motor & Gear : Three types are selectable (low, medium and high speeds)
S
M
L
voltage 4V to 24V
Consumption current 200mA max
voltage 8V to 24V
Consumption current 300mA max
voltage 8V to 24V
Consumption current 450mA max
12VDC Brush Motor & Gear : Two types are selectable (low and medium speeds)
DS
Recommended motor
voltage 3V to 12V
Consumption current 300mA max
DM
Recommended motor
voltage 6V to 12V
Consumption current 600mA max
1. The consumption current described above is the value during normal operations. An approximately threefold inrush current occurs during rotation start up.
2. The RPM described above is the benchmark value when 100mNm load is applied to each motors. This may vary depending on tube type and operating conditions. Design an application with enough margin upon an evaluation under actual conditions.
3. Short circuit between terminals may occur due to end of motor life or short circuit between commutator slits by specific operating environment and condition. In order to prevent circuit burnout, please take protective measures such as using fuses.
Flow amount benchmark (flow amount per rotation)
Scroll Table
| Inside diameter of tube (inches) | 1.6mm (1/16”) |
2.4mm (3/32”) |
3.2mm (1/8”) |
4mm (-) |
4.8mm (3/16”) |
6.4mm (1/4”) |
||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Number of rollers | 2 | 4 | 2 | 4 | 2 | 4 | 2 | 4 | 2 | 4 | 2 | - |
| WP1000 Flow amount (mL) | - | 0.2 | 0.5 | 0.45 | 0.9 | 0.8 | 1.45 | 1.2 | 1.95 | 1.6 | 3.0 | - |
Caution : The above table describes the initial benchmark flow amounts during water suction. This may vary considerably depending on the tube type, use period, ambient temperature, and lot tolerances, etc. Measure the specifications with reasonable leeway.
Dimensions (unit: mm)
Motor wiring and terminal dimensions diagrams
