SEW-Eurodrive PSH CM2H Series, Руководство по эксплуатации

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Technical data
Technical data
Operating Instructions – Stainless Steel Servo Gearmotors
40
8.2.2 Gearmotor
Gearmotor PSH111CM2H..
Type 42S 42M 42L
Field of application Foodstuffs/pharmaceutical/medicine
Motor
Speed class n
C
min
-1
9000 8000 6000
System voltage U
0
V 400
Max. motor current I
max
A 4.2 6.7 6.9
Dynamic limit torque M
pk
Nm 1.7 3.1 4.3
Nominal braking torque M
BR
Nm 2 2 2
Mass moment of inertia J
mot
10
-4
kgm
2
0.12 0.18 0.24
Mass moment of inertia of
the brakemotor
J
bmot
10
-4
kgm
2
0.24 0.3 0.36
Option: RH1M resolver
Standstill torque M
0
Nm 0.4 0.7 0.95
Standstill current I
0
A 0.8 1.3 1.3
Rated torque M
N
Nm 0.35 0.5 0.6
Rated current I
N
A 0.75 1 0.88
Option: Resolver and brake
Standstill torque M
0
Nm 0.35 0.65 0.9
Standstill current I
0
A 0.7 1.2 1.23
Rated torque M
N
Nm 0.3 0.45 0.5
Rated current I
N
A 0.64 0.9 0.74
Option: Encoder
Standstill torque M
0
Nm 0.35 0.65 0.9
Standstill current I
0
A 0.7 1.2 1.23
Rated torque M
N
Nm 0.3 0.45 0.5
Rated current I
N
A 0.64 0.9 0.74
Option: Encoder and brake
Standstill torque M
0
Nm 0.3 0.6 0.8
Standstill current I
0
A 0.6 1.11 1.1
Rated torque M
N
Nm 0.25 0.35 0.35
Rated current I
N
A 0.53 0.7 0.51
Gear unit
Gear ratio i – 3 5 7 10 3 5 7 10 3 5 7 10
Nominal torque M
a_N
Nm 20 20 15 15 20 20 15 15 20 20 15 15
Nominal speed n
e_N
min
-1
3200 3500 3800 3800 3200 3500 3800 3800 3200 3500 3800 3800
Max. speed n
e_pk
min
-1
6000
Max. permitted torque M
a_pk
Nm 40 40 30 30 40 40 30 30 40 40 30 30
Mass moment of inertia J
g
kgm
2
759 219 92 38 759 219 92 38 759 219 92 38
Efficiency η % 98
Gearmotor
Output torque M
a
Nm 1 1.7 2.3 3.3 1.4 2.4 3.3 4.8 1.7 2.9 4 5.7
Dynamic output torque M
a_dyn
Nm 4.8 8.1 11.3 16.2 8.8 14.7 20.6 29.5 12.3 20.4 28.6 > 30
Rotational clearance φ arcmin 5
Torsional rigidity C
tg
Nm/
arcmin
1.4 – 2.3
Service life L h 20 000
Degree of protection in ac-
cordance with EN 60520
– – IP69K
Lubrication – – Suitable for use in foodstuffs
Ambient temperature T
amb
°C -25 to +40
Gear unit temperature T
max
°C 90
Mounting position IM – M0, any
Motor
26880490/EN – 05/2022