SNW type automatic controller
Tension variation is detected by a position sensor attached to the dancer roll, which is always kept in a fixed position. This allows high precision tension control through mechanical feedback sensing.

SNW-100SI SEP-11
Features
- High precision tension control is performed by keeping the dancer roll fixed and sensing through a pivot point sensor attached to the dancer arm.
- Stable tension control is possible under a wide range of torques by utilizing P (Proportional), I (Integral) and D (Differential) controls.
- This controller can be used with any machine due to the dancer roll position adjustment and the response sensitivity adjustment.
Dimensional outline drawing/Specifications
SNW automatic tension controller
Dimensional outline drawing
Unit: mm

Use a fixing screw (M4×25) for mounting and affix it with rubber pads (to stabilize both the back and front)
Specifications
Model | SNW-100S1 |
---|---|
Input voltage | AC 200/220V |
Output voltage | DC0~24V |
Rating | Continuous |
Capacity | 60W |
Structure |
Steel plate, floor standing, protective enclosure |
---|---|
Weight | 6.5kg |
Paint color | Cover Munsell 7.5BG6/1.5 |
Compatible model | Smaller than POC/POB/PTB-10 type All model of PRB/PMC type |
SEP type pivot sensor
Dimensional outline drawing
Unit: mm

Specifications
Model | SEP-11 |
---|---|
Capacity |
Maximum allowable capacity 0.2W |
Voltage | Maximum allowable voltage 15V |
Rotation angle |
Maximum rotation angle: 90° |
Paint color |
Munsell 7.5BG 3/3.5 |
CAD
Information obtained from CAD data should be treated as reference only, except for the dimensions shown.
Please note that bolt and tap positions may change.
All information is subject to change without notice due to quality improvement or modification.