r-tec PRINCE 600

Overview

PRINCE 600 is the member that speeds up the PRINCE family. It shares the same 70 W motor and the same 500 kg door capacity as PRINCE 24 (= PRINCE 400); where it parts ways is in leaf length and speed profile. PRINCE 600 runs a 3 m leaf at 1.6 / 3.0 cm/s. For that reason it does not replace PRINCE 24’s 4 m leaf / 1.6 – 2.0 cm/s standard profile — instead it targets narrow leaf + fast passage scenarios.

PRINCE 24 vs PRINCE 600

Feature	PRINCE 24 (= PRINCE 400)	PRINCE 600
Max. leaf	4 m	3 m
Max. weight	500 kg	500 kg
Motor power	70 W	70 W
Speed	1.6 / 2.0 cm/s	1.6 / 3.0 cm/s
Market position	Wide leaf (standard speed)	Narrow leaf + high speed
Arm mechanism	Telescopic	Telescopic
Control board	G24	G24

→ For wide leaf up to 4 m + standard speed, PRINCE 24; for 3 m narrow leaf + fast passage, PRINCE 600. Both share the 500 kg capacity, 70 W motor and the same G24 board.

Telescopic arm mechanism

A single-piece extending arm; compact when the door is closed, extends its stroke during opening. Articulated (jointed) arms do not work on wide leaves or sites with deep strut clearance — the telescopic mechanism is the standard solution for these scenarios.

Advantages:

• Aesthetic accent — elbow not visible when door is closed
• Works with deep struts + narrow wall clearance
• Single-piece thick arm — high bending resistance

Maintenance requirements:

• Telescope joints are lubricated with liquid grease once every 12 months
• Dry operation wears the telescope bearing
• 6-month maintenance recommended in heavy-dust environments

G24 universal control board

PRINCE 600 works with battery backup using G24 board + battery charger module combination:

• 24 V 7 Ah battery → ~20-30 open-close cycles tolerance during power outage (for heavy doors)
• 24 V 12 Ah battery → ~40-60 cycles
• The charging circuit drives a light charging current with the battery continuously connected

Target projects

• Villa main entrance heavy metal/wrought iron gate
• Luxury residence double-leaf wide entrance (500 kg total)
• Historical restoration heavy wood door
• Sites requiring deep struts
• Eco-house solar panel system (24 V naturally)

Field discipline

• Power trimpot calibration — G24 T1 trimpot is set to maximum for a 500 kg door; insufficient setting causes early thermal protection trips.
• Hinge quality — Stainless steel ball-bearing hinges are mandatory for heavy doors; ordinary hinges cannot bear 500 kg load.
• Double-leaf synchronisation — Two PRINCE 600 motors are driven with the G24-MTS module; sync limit setting is critical, leaves can collide.
• Periodic maintenance — Once every 12 months telescope joint lubrication + arm connection tightening + reducer check.
• Backup battery voltage test — Once every 6 months battery voltage measurement; if below 11.5 V, time for renewal.