Feature
- World’s first long seamless exposure we developed. Non-stop exposure dramatically improves productivity.
- Low cost and low running cost (dramatically reduces maintenance costs due to the use of semiconductor lasers)
- For customers with roll-to-roll DES lines, the introduction of this exposure system will instantly establish a mass production system for FPCs.
- One of the smallest footprints in the industry.
Wiring Harnesses to Flexible Substrates(FPC)
In recent years, the shift to electronic and electrified automobiles has been accelerating toward a decarbonized society. Environmentally friendly components are attracting attention. Amid this trend, wire harnesses used in automobiles are being replaced with lighter-weight flexible substrates.(FPC)
Replacing a wiring harness with an FPC
The exact same wiring as in the upper wiring harness becomes the lower FPC.
Examples of BMSs with the most inquiries
Battery management systems (BMS) are currently in the greatest demand as a replacement for FPCs in wiring harnesses used in automobiles.
The drive battery used in electric vehicles consists of dozens to hundreds of battery cells per vehicle, each of which is connected by wiring to control and monitor charging and discharging.
In the past, all cells were connected by wiring harnesses, but these are being replaced by FPCs to reduce weight and improve productivity.
Battery management systems (BMS)
For the following users
- Customers seeking seamless long FPCs for automobiles, aircraft, medical equipment, etc.
- Customers considering replacing over-specified, expensive equipment.
- Customers who want to reduce running costs of production equipment.
Long seamless FPC exposed with RD3000
| Basic Specifications | ||
|---|---|---|
| Maximum exposure length | 6 m (can exceed 6 m under certain conditions) | |
| Maximum material width (exposure width) | 260mm（250mm） | 520mm（500mm） |
| Exposure speed | 10-35mm/sec | |
| Recommended photosensitive film | RD-2015 (Showa Denko Materials) RD-1225 (Showa Denko Materials) ADH-156 (Asahi Kasei) ADC-151 (Asahi Kasei) |
|
| Min. line/space | 70μm/70μm | |
| Substrate Type | Single-sided FPC | |
| Light source wavelength | 405nm semiconductor laser | |
| Data Entry Format | RS-274X | |
| Power supply voltage | AC200V 20A | |
| Compressed air | Oil-free & dry air 0.5MPa | |
| Width x Depth x Height | 2,400×1,310×2,115mm | 2,550×1,650×2,115mm |
| Weight | 1,950kg | 2,500kg |
| Other features | Here’s what you need to know. Seamless exposure of long FPCs. Different 2D codes can be added piece by piece. Smallest footprint in its class. |
|
| Basic Specifications | |
|---|---|
| Maximum exposure length | 6 m (can exceed 6 m under certain conditions) |
| Maximum material width (exposure width) | 260mm（250mm） |
| 520mm（500mm） | |
| Exposure speed | 10-35mm/sec |
| Recommended photosensitive film | RD-2015 (Showa Denko Materials) RD-1225 (Showa Denko Materials) ADH-156 (Asahi Kasei) ADC-151 (Asahi Kasei) |
| Min. line/space | 70μm/70μm |
| Substrate Type | Single-sided FPC |
| Light source wavelength | 405nm semiconductor laser |
| Data Entry Format | RS-274X |
| Power supply voltage | AC200V 20A |
| Compressed air | Oil-free & dry air 0.5MPa |
| Width x Depth x Height | 2,400×1,310×2,115mm |
| 2,550×1,650×2,115mm | |
| Weight | 1,950kg |
| 2,500kg | |
| Other features | Here’s what you need to know. Seamless exposure of long FPCs. Different 2D codes can be added piece by piece. Smallest footprint in its class. |