Brake AB 44 24 VDC, 2.5 Nm
Important Information • Permanent magnet – single-face brake for DC (dry operation). Braking in unpowered condition. • Holding brake, prevents rotation of the shaft at standstill or with turned off motor power. • Not suitable for dynamic braking. • It is possible to lower the voltage applied to the brake after it has been energized, for the purpose of reducing heat loss. • Protection: IP54
Stock program Standard program Special program (on request)
Part Numbers
386052 385999 386054 386000
Cable output axial Cable output radial
Type
overall length
overall length
Modular System + Motor
Page + Gearhead
+ Sensor
Page
Page
Overall length [mm] / • see Gearhead
RE 50, 200 W 162
170.4
RE 50, 200 W 162 GP 52, 4 - 30 Nm RE 50, 200 W 162 GP 62, 6.2 - 38.5 Nm RE 50, 200 W 162 GP 52, 4 - 30 Nm RE 50, 200 W 162 RE 50, 200 W 162 GP 62, 6.2 - 38.5 Nm
457-458
• • • •
459
HEDL 9140 541
183.4
457-458 HEDL 9140 541 459 HEDL 9140 541
RE 65, 250 W 163 RE 65, 250 W 163
187.5 205.5 •
RE 65, 250 W 163 GP 81, 15.4 - 92.3 Nm 460
HEDL 9140 541
RE 65, 250 W 163 GP 81, 15.4 - 92.3 Nm 460 HEDL 9140 541
•
Technical Data Holding torque Mass inertia Max. speed
Pin Allocation
24 VDC ±10% Cable (AWG 18) R20 = 64 Ω ±7% white
Designation Motor+
2.5 Nm Nominal voltage, smoothed
90 gcm2 Resistance 10 000 rpm Duty cycle
100% brown ≤ 20 ms green ≤ 35 ms yellow
Motor-
– Coupling – Opening
U Brake + 24 VDC U Brake GND
Weight
0.19 kg Reaction time
Ambient temperature range
-40…+100°C
Min. cable length
1490 mm
590 maxon accessories
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