GT2-100P Keyence Digital Contact Sensor Amplifier – High Precision Panel Mount Unit
GT2-100P from Keyence is a high-accuracy digital contact sensor amplifier. It belongs to the GT2 series. This panel mount unit has a large display. It delivers 0.1 µm resolution. The PNP output makes it ready for industrial automation. Oiltech Controls supplies tested units with a 12-month warranty.
This amplifier suits precise positioning, thickness measurement, and inline inspection. Its fast response and stable signal support demanding production lines. The GT2-100P works with various GT2 sensor heads. It offers flexible timing, preset, reset, and bank inputs. No built-in communication port. You can add a GT2 communication unit for network integration.
Technical Data
| Parameter | Specification |
|---|---|
| Brand | Keyence |
| Model | GT2-100P |
| Series | GT2 series |
| Type | High-accuracy digital contact sensor amplifier unit |
| Mounting | Panel mount (large display), main unit |
| Measuring range | -199.9999 to 199.9999 (display range) |
| Resolution | 0.1 µm |
| Frequency response | hsp(3)/5/10/100/500/1,000 ms hsp(12)/20/40/400/2,000/4,000 ms with GT2-Pxxx heads |
| Linearity | Not available in source data |
| Sensitivity | Not available in source data |
| Control input | Timing / preset / reset / bank no-voltage input |
| Output type | HH/HI/GO/LO/LL PNP open collector 40 V / 50 mA or less, residual voltage 1 V or less |
| Supply voltage | 10 to 30 VDC, ripple (p-p) 10 % included, Class 2 |
| Power consumption | 4,500 mW or less (150.0 mA or less at 30 V) |
| Temperature range | -10 to +50 °C (No freezing) |
| Relative humidity | 35 to 85 % RH (No condensation) |
| Environmental resistance | Operating temp and humidity as above. Protection rating not available. |
| Noise immunity | Not available in source data |
| Built-in ports | None |
| Protocols | None |
| Communication expansion | Via optional GT2 series communication units (sold separately) |
| Dimensions (H×W×D) | Not available |
| Weight | Approx. 380 g |
| Lifecycle | Active – official Keyence production status confirmed (Last verified: 2026-09) |
Installation Guide
- Mount the GT2-100P on a panel. Use the large display for easy reading.
- Connect a compatible GT2 series sensor head. Use GT2-Pxxx heads for extended response settings.
- Wire the 10–30 VDC supply. Keep ripple below 10 % (p-p).
- Connect PNP output lines to your PLC or controller. Respect 40 V / 50 mA limits.
- Use no-voltage input lines for timing, preset, reset, or bank selection.
- For network use, add an optional GT2 communication unit.
Debugging and Maintenance Convenience
- Large display shows readings clearly. This speeds up setup and checks.
- Preset and reset inputs simplify zeroing and batch changes.
- Bank input lets you store multiple settings. Switch between them fast.
- Panel mount design gives front access. Maintenance is quick.
- No built-in communication port. This reduces setup complexity for stand-alone use.
- Add a communication unit only when needed. This keeps wiring simple.
Compatibility Notes
- Works with GT2 series sensor heads. Use GT2-Pxxx heads for longer response times.
- Accepts standard industrial PNP inputs. Direct interface to many PLCs and controllers.
- Optional GT2 communication units add network protocols. These units are sold separately.
- No built-in Ethernet, RS-232, or USB. Plan for external communication if required.
Certifications and Packaging
- Certifications: Not available in source data. Ask Oiltech Controls for details.
- Packaging list: 1 × GT2-100P amplifier unit. Other accessories not included.
- 12-month warranty from Oiltech Controls. Covers defects in materials and workmanship.
- Shipping: FedEx, UPS, DHL. Global delivery with tracking.
Typical Applications
- Thickness measurement on production lines.
- Position feedback for automated assembly.
- Inline inspection of small parts.
- Go/no-go sorting with HH/HI/GO/LO/LL outputs.
- Integration with legacy control systems.
Diagnostic Capabilities
- Five-level output (HH, HI, GO, LO, LL) helps detect out-of-tolerance parts.
- Fast response settings let you match machine cycle times.
- Stable 0.1 µm resolution reveals small process changes.
- Preset and reset inputs aid quick fault recovery.
- Bank function stores multiple setups for fast changeover.
Why Buy From Oiltech Controls?
- 15+ years in industrial automation spare parts.
- Global shipment support via FedEx, UPS, and DHL.
- Tested industrial surplus and refurbished options available.
- 12-month warranty on every eligible unit.
- Technical verification before shipment – we check each unit.
- Support for obsolete control systems – hard-to-find parts sourced.
Contact us for inquiries: info@oiltechcontrols.com or +86 158 8020 0923 (WhatsApp).
FAQ
- Q: Does the GT2-100P have built-in communication?
A: No. Add an optional GT2 communication unit for network use. - Q: What is the resolution?
A: 0.1 µm. - Q: What sensor heads work with it?
A: GT2 series heads. GT2-Pxxx heads give longer response times. - Q: What is the warranty?
A: 12 months from Oiltech Controls. - Q: How fast is shipping?
A: We ship by FedEx, UPS, or DHL. Delivery time depends on your location. - Q: Is the unit tested?
A: Yes. We verify technical function before shipment.
Copyright © 2026 Oiltech Controls Limited. All rights reserved.
Original Source: https://www.oiltechcontrols.com/
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