CHAPTER 10 PERIPHERAL EQUIPMENT

Monitor (CN4)

A measuring instrument or similar is connected to the connector 4 (CN4) of the servo amplifier.

The signal of this connector is analog output voltage for measuring instrument and is not necessary

for servo amplifier operation.

This connector is not prepared as option.

1 MON1 3 M5(0 V)

2 MON2 4 M5(0 V)

3

1

4

2

■ Model and manufacturer

Crimp socket

DF11-4DS-2C

Crimp terminal DF11-2428SC

Hirose Electric Co., Ltd.

External regenerative resistor (1)

Model: WSR-401

Applicable range: servo amplifier model: RYH201F5-VV2, RYH401F5-VV2

182.5±1.5

172±1

150±1

1000

+100

0

20±0.3

Item

Model

Resistor

Resistance

Allowable power

Operating temperature

Thermistor

Dielectric strength

Contact capacity

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Specifications

WSR-401

68 Ω

17 W (cont.)

Open at 135 ±10°C

For 1 minutes at 1.5 kV AC

30 VDC 3 A

10

 Connect the regenerative resistor to the servo amplifier with a 10 m or shorter cable.

 The external regenerative resistor becomes hot. Keep flammable matters away from the

external regenerative resistor.

 For connection of the external regenerative resistor, refer to "10.8 External Regenerative

Resistor."

Optional Equipment 10-37