r-tec HATTI 1200 HS (24 V Sliding — High Speed)

Overview

Within r-tec’s 24 V DC family, HATTI 1200 HS is the model that pairs the highest capacity with high-speed performance. Its 1,000 kg door-weight class sits well above the 500-600 kg limit typical of the 24 V series, so the motor is built for busy entrances where hundreds of open-close cycles turn over each day. The HS at the end of the name points to the speed difference: standard 24 V motors run in the 12-15 cm/s band, while HATTI 1200 HS reaches the 17-20 cm/s class.

Why HATTI 1200 HS?

Scenario	Recommended
Door ≤ 500 kg, battery backup	KING 524F
Door 500-600 kg, narrow installation	SL 600F
Door 600-1,000 kg, heavy use, battery	HATTI 1200 HS ✓
Door 1,000+ kg, 220 V installation	KING 2000

HATTI 1200 HS is the key product particularly at the intersection of secured estate + heavy traffic + power-outage tolerance.

What does High-Speed (HS) mean?

Standard 24 V DC sliding motors offer 12-15 cm/s movement speed; this is sufficient for residential gardens but at plaza/estate main entrances during peak hours queues form. The HS version:

• 17-20 cm/s movement speed with a stronger motor winding + drive electronics.
• The same door opens in 8-12 seconds instead of 15-20 seconds at a 4-5 m opening.
• Creates a visible flow difference in peak-hour traffic.

Target projects

• Secured estate entrance gate (peak-hour traffic)
• Plaza / office campus main entrance (1,000+ kg door)
• Premium villa complex entrance (outage tolerance + high speed)
• Logistics warehouse vehicle entry control point (side/backup entrance)

Field discipline

• Battery capacity — The HS motor draws more current than standard 24 V; a battery of 12 Ah + higher is recommended (a 7 Ah only tolerates 15-20 cycles during a power outage).
• Rail and wheel quality — The combination of high speed + heavy door + heavy cycle creates rail wear; steel wheels + stainless bearings are mandatory.
• Photocell + safety — Trapping risk increases at high speed; two photocell channels (opening + closing) must be connected mandatorily.
• Thermal protection calibration — In heavy cycles the motor runs continuously; the heating margin should be checked in site trial.
• Periodic maintenance — Every 6 months (every 12 months on standard motors) rail + wheel + reducer check.
• Check the cross-section and protection device suitability in the battery and power supply wiring.

Model notes

The G24 control board is mandatory on 24 V DC models. The HS version draws more current than standard 24 V motors — the G24 version must be HS-compatible (dealer configuration confirms). The site maintenance period should be planned more frequently for heavy use.