R88M-WP10030S-BWS1 Omron, R88M-WP10030S-BWS1 Datasheet - Page 228

• Manufacturer Part Number: R88M-WP10030S-BWS1
• Description: SERVO MOTOR 100W 100V W/BRAKE
• Manufacturer: Omron

Specifications of R88M-WP10030S-BWS1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: R88MWP10030SBWS1

System Design and Installation
w Noise Filter for Brake Power Supply
Use the following noise filter for the brake power supply. (Refer to the SUP-PjH-EPR diagram above
for dimensions.)
D Surge Killers
Install surge killers for loads that have induction coils, such as relays, solenoids, brakes, clutches, etc.
The following table shows types of surge killers and recommended products.
Note Thyristors and varistors are made by the following companies. Refer to manufacturers’ documentation for
D Contactors
When selecting contactors, take into consideration the circuit’s inrush current and the maximum mo-
mentary current. The Servo Driver inrush current is covered in the preceding explanation of no-fuse-
breaker selection, and the maximum momentary current is approximately twice the rated current. The
following table shows the recommended contactors.
D Leakage Breakers
Select leakage breakers designed for inverters.
3-34
SUP-P5H-EPR
Diode
Thyristor
or
Varistor
Capacitor
+ resistor
Type
OMRON
Maker
Model
operating details.
Diodes are relatively small devices such as relays used
for loads when reset time is not an issue. The reset time
is increased because the surge voltage is the lowest
when power is cut off. Used for 24/48-V DC systems.
Thyristor and varistor are used for loads when induction
coils are large, as in electromagnetic brakes, solenoids,
etc., and when reset time is an issue. The surge voltage
when power is cut off is approximately 1.5 times that of
the varistor.
Use capacitors and resistors for vibration absorption of
surge when power is cut off. The reset time can be
shortened by proper selection of the capacitor or resis-
tor.
5 A
Rated current
LC1D09106
LC1D25106
LC1D09106
LC1D40116
LC1D50116
LC1D80116
LP1D25106
LP1D40116
LP1D50116
LP1D80116
Model
Thyristors: Ishizuka Electronics Co.
Varistors: Ishizuka Electronics Co., Matsushita Electric Industrial Co.
Features
250 V
Rated voltage
Rated current
11 A
26 A
35 A
50 A
80 A
11 A
26 A
35 A
50 A
80 A
0.6 mA (at 250 Vrms, 60 Hz)
Leakage current
Coil voltage
Use a fast-recovery diode with a
short reverse recovery time.
Fuji Electric Co., ERB44-06 or equiv-
alent
Select varistor voltage as follows:
24-V DC system:
100-V DC system:
100-V AC system:
200-V AC system:
Okaya Electric Industries Co., Ltd.
CR-50500
CRE-50500 0.5 μF-50 Ω
S2-A-0
200 V AC
24 V DC
Recommended products
0.5 μF-50 Ω
0.2 μF-500 Ω
Okaya Electric
Industries Co.,
Ltd.
Chapter 3
Maker
39 V
200 V
270 V
470 V