gefran KFM LD, Инструкция по эксплуатации

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3. Technology
3.1. Technical data Drive
Controller Frequency inverter according to the "V/f characteristic" principle; clock rate: 16 kHz
Main Voltage 230V AC~ +10% / -10%
Mains frequency 50 / 60 Hz + 5% / -5%
Rated current 1.8 A
Single phase, to be fused with 10 A,
Trigger characteristics: B or slower
Signal Voltage and power supply of the interface 24V DC = +20% / -20%
Ambient temperature range
Operation TB
-10°C to +60°C, no condensation or icing
Storage TL -10°C to +70°C, no condensation or icing
Relative air humidity Maximum 70%
Application limit Between min. 300 mm door travel and max. 51,200 impulses (1 motor revolution =
512 impulses)
Gear ratio The gear ratio must be selected so that there are 60 – 310 pulses per cm of door
travel.
Tab. 15 Controller technical data
Motor 6-pole asynchronous motor with squirrel cage rotor and controller in a housing
Design Flange mounted motor B14 / V19
Construction size Size 71 with 65 mm stator package
Apparent power s 390VA
Nominal power PN 180W (at the shaft)
Rated speed nN 915 rpm
Max. torque 4 Nm to 370 rpm; 3 Nm to 550 rpm
Door mass 400 kg max.
Frequency range f 0 – 100 Hz
Interface RS232
Control signals - input TO, TU, default TUL, insp., default LT light grid
Control signals - output Default TSO, default TSU, default >150N
Thermal class F (155°C)
Thermal sensor 1x KTY84-130
Motor shaft Max. radial force on V-groove washer 625 N
Effective diameter of V-groove washer 26.0 mm (= perimeter 81.68 mm)
Integrated encoder 2 x 256 impulses / revolution
Maximum site altitude amsl 1000 m without derating; up to 3500 m with appropriate derating of 1% per 100m.
Ambient temperature range Operation TB: -10 °C to + 60 °C, no condensation or icing derating from 40°C
Storage TL -10 °C to + 70 °C
Relative air humidity Maximum 70%
Vibration resistance / Impact load Up to 1.4 g / Up to 3 g
Step security up to 100 kg
Installation position Vertical or horizontal
Type of protection IP 54 (integrated version), IP 20 (separate version Electronic and Motor)
Noise level < 48 dB(A)
Dimension Compact version: 120 x 240 x 240 mm³ with V-grove washer
Separated version electronic: 315 x 130 x 75 mm³
Separated version motor: 115 x 115 x 220 mm³ with v-grove washer and 700 mm
cable for power and sensor with connector
Weight Compact 7.8 kg, Separated Electronic 1.2 kg, Motor 6.5 kg
Standards Product family EN81, EN 12015 and EN 12016
V-grove washer Diameter 23,5 mm, effective for Belt 26 mm with 8 groves
Approval CE, CCC (optional: UL CSA)
KFM LD door drive CV Compact version 782301-011
KFM LD door drive SV Separate version 782306-006
Separate version Motor 871035-003
Tab. 16 Motor technical data
KFM LD • Instruction manual
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