PANASONIC HL-AC1 — Displacement Sensors
Panasonic HL-AC1: laser collimated beam sensor controller.

Status: In production
Brand: Panasonic
Product: Laser collimated beam sensor controller
Series: HL-T1
HL-AC1 is the controller for Panasonic’s HL-T1 laser collimated beam sensor heads: it has a 150 μs measuring cycle, a current/voltage switchable linear output, HIGH/PASS/LOW judgment outputs and dual digital displays; ordered with NPN (HL-AC1) or PNP (HL-AC1P) output.
Judgment outputs: NPN open-collector, max. 50 mA. Supply: 12 to 24 V DC ±10 %, ripple P-P 10 % or less. Ambient temperature: 0 to +50 °C (no condensation).
Panasonic HL-AC1 technical specifications
| HL-AC1 | |
|---|---|
| General | |
| Product | Ultra-compact laser collimated beam sensor |
| Applicable sensor head | HL-T1001A/T1001F, HL-T1005A/T1005F, HL-T1010A/T1010F |
| Sensing | |
| Measuring cycle | 150μs |
| Electrical characteristics | |
| Supply voltage | 12 to 24 V DC ±10 %, ripple P-P 10 % or less |
| Current consumption | 190 mA or less (with sensor head) |
| Output and indicators | |
| Linear output | Voltage / current output switchable (4…20 mA · 0…5 V) |
| Judgment outputs (HIGH/PASS/LOW) | NPN open-collector, max. 50 mA |
| Main digital display | 5-digit red LED display |
| Environmental | |
| Pollution degree | 3 (industrial environment) |
| Ambient temperature | 0 to +50 °C (no condensation) · storage −25 to +65 °C |
| Ambient humidity | 35 to 85 % RH (storage 35 to 85 %) |
| Vibration resistance | 10 to 150 Hz, 0.7 mm double amplitude, X/Y/Z 80 min. |
| Shock resistance | 300 m/s² (30 G approx.), X/Y/Z three times each |
| Mechanical and connection | |
| Material | Enclosure: PBT · Transparent cover: polycarbonate |
| Weight | Net approx. 140 g |
HL-AC1 ordering codes
| Part number | Description |
|---|---|
| HL-AC1 | Controller, NPN output |
| HL-AC1P | Controller, PNP output |
HL-T1 accessories and related products
Accessories and related products listed by the manufacturer for this series (ordered separately):
| Part number | Description |
|---|---|
| HL-T1SV1 | Side-view attachment (for HL-T1001/T1005) |
| HL-T1SV2 | Side-view attachment (for HL-T1010) |
| HL-T1CCJ4 | Extension cable, 4 m |
| HL-T1CCJ8 | Extension cable, 8 m |
| MS-HLAC1-1 | Controller mounting bracket |
Other models in the same series
- PANASONIC HL-T1001 — Laser collimated beam sensor
- PANASONIC HL-T1005 — Laser collimated beam sensor
- PANASONIC HL-T1010 — Laser collimated beam sensor
All series: Displacement Sensors
Is this sensor right for your measurement application?
Share what you need to measure (distance, thickness, diameter, position), the required resolution/repeatability, the target material and surface, the mounting distance and your PLC interface (analog, IO-Link, EtherCAT, CC-Link, RS-485); let’s select the right measurement sensor together.
All product specifications are subject to change without notice. Data compiled from the specification tables on Panasonic Industry’s industry.panasonic.com model and series pages (HL-AC1, HL-AC1P). For complete I/O signal conditions and function lists, refer to the manufacturer’s documents.
