Datasheet
115
Applicable Products
World
K
Series
1 W
90 W
Induction Motors
✽
Reversible Motors
Electromagnetic Brake Motors
Except for 2-pole type
왎
✽
Braking Current
When a motor is stopped suddenly, a large half-wave rectified
current flows through the motor for approximately 0.2 to 0.4
seconds. When connecting a circuit breaker, fuse or transformer,
refer to the table below for the braking current (peak value) and
select its current capacity.
Motor Output Power
Braking Current [A] (Peak Value)
100/110/115 VAC 200/220/230 VAC
1 W 1.0 0.3
✽
6 W 1.5 1.0
15 W 4.5 2.5
25 W 7.5 4.0
40 W 12 7.0
60 W 18 8.5
90 W 26 17
Can be used only for 200 VAC.
왎
✽
System Configuration
Mounting Brackets
(Accessories)
(➜ Page 121)
Flexible Couplings (Accessories)
(➜ Page 123)
앬Example of System Configuration
AC
Power
Supply
Gearhead (Sold separately)
Capacitor Cap
✽
(Included with motor)
Insulating cap for capacitor terminal section.
✽
Capacitor
(Included with motor)
SB50W
Brake Pack
AC Motor
(Sold separately)
Flush Mounting Socket
(Included with brake pack)
(Sold separately)
Programmable
Controller
(Body)
Mounting Bracket
SOL4M5 MCL301012
Flexible Coupling
SB50W
Brake Pack
Long Life,
Parallel-Shaft
4GN25S
Motor
(Pinion Shaft)
4IK25GN-CW2E
: Required under this system.
: Selectable according to necessity. Oriental Motor provides.
24 VDC
Power Supply
For motors other than those recognized by
standards, the cap is sold separately.
The system configuration shown above is an example. Other configurations are available.
Specifications
Model
Power Supply
Voltage
Frequency
Applicable Motor
Output Voltage
Functions
Power Source
for Control
Input Signals Output Signals
Braking Current
Duration
SB50W
Single-phase
100-230 VAC
10%
50/60 Hz 1 W
90 W
Instantaneous stop
Forward/reverse operation
Electromagnetic brake control
(Electromagnetic brake motors)
Thermal protector open detection
(Alarm output)
Sink/Source logic switch
24 VDC
10%
0.1 A min.
CW, CCW,
FREE/ALARM-RESET
Input specifications
Photocoupler input
Input impedance 4.7 k
24 VDC
10%
ALARM
Output specifications
Open collector output
External use conditions
26.4 VDC max.
10 mA min.
Approximately
0.2
0.4 seconds
General Specifications
Item Specifications
Insulation Resistance
100 M
or more when measured by a 500 VDC megger between the power supply input terminal and the signal input terminal after rated motor operation under
normal ambient temperature and humidity.
Dielectric Strength
Sufficient to withstand 3.0 kV at 50 Hz or 60 Hz applied between the power supply input terminal and the signal input terminal for 1 minute after rated motor
operation under normal ambient temperature and humidity.
Ambient Temperature 0
C
40
C (nonfreezing)
Ambient Humidity 85% or less (noncondensing)
Degree of Protection IP10
왎
쎲
왎
왎
World
K
Series
Induction Motors
Reversible Motors
Electromagnetic Brake
Motors
Torque Motors
Right-Angle
Gearheads
Brake Pack
SB50W
Accessories
2-Pole,
High-Speed Type