Omron R88D-1SN ECT Series, Руководство пользователя, Страница: 251 / 974

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3 Specifications
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
3-1
S
e
rv
o Drive Sp
ecificat
ion
s
3
3-
1-8 C
ontrol Output Circuits
The specifications of the control output circuits are shown below.
*1. When you use an output signal to drive a relay directly, always insert a diode as shown in the above figure.
Use a high-speed diode
When the brake control is performed with the external brake interlock output (EXTBKIR) allocated to
the general output, the connection must be as shown below.
*1. We recommend you to use the OMRON MY Relay (24V type) for the external relay.
*2. We recommend you to use the Panasonic Corporation ERZ-V07D390 for the surge suppressor.
*3. Always insert a diode as shown in the above figure.
We recommend you to use the Sanken Electric Co., LTD. RU2 for the diode.
*4. Do not share the external power supply.
3-1-8 Control Output Circuits
Error Output (/ERR), General Output (OUT1 to 3)
External Brake Interlock Output (EXTBKIR)
X
Di
2.2
/ERR+,OUT1+,OUT2+,OUT3+
8, 9, 10, 11
28, 29, 30, 31
/ERR-,OUT1-,OUT2-,OUT3-
Di: Surge voltage prevention diode*
1
External power supply
12 to 24 VDC
Maximum service voltage: 30 VDC
Maximum output current: 50 mA
Leakage current: 1 mA or less
Residual voltage: 3 V or less
Servo Drive
OUT1+, OUT2+, OUT3+
9, 10, 11
OUT1-, OUT2- ,OUT3-
29, 30, 31
Di: Surge voltage prevention diode* 3
Di
External relay (
*1
)
External power supply*
4
DC 24V
Surge
suppressor (
*2 ) Brake
X
External power supply*
4
DC 24V
Servo Drive
2.2