EM600 High-Performance Vector Control Inverter User Manual 3.3.11 Standard Wiring of Control Circuit Standard wiring of control circuit of EM600 inverter is shown in Figure 3–22. Braking Resistor 制动电阻 MCCB MC PB U 3-Phase Power 三相 电源 R/L1 S/L2 W V M Supply T/L3 EM600 Grounding 接 地 Grounding 接 地 24V 输出 24V Output 24V J7 Keypad Interface 键盘接口 RUN 200mA PLC 多 功 能 输 入 端 子 D1 F/R X1 X2 J3 PG 卡接口 PG Card Interface Multi-Function Input Terminal D2 X4 X3 J4 Function Extension Card Interface 功能扩展卡接口 D4 D3 X5 X6 EB EA 继电器输出触点 D5 X7 EC AC250V 10mA 以上 3A 以下 DC30V 10mA 以上 3A 以下 Relay Output Contact Above DC30V 10mA: below 3A +10V/20mA COM RA RB Above AC250V 10mA:
below 3A 0-10V 10V AI1 RC 0-10V/0-20mA 0-10V/0-20mA AI2 AI3 Y2 Y1 多功能开路 集电极输出 0V~24V/0mA~50mA Multi-Function OC GND COM Output Communication Interface 通讯 端口 A - A+ M1 V/I GND J9 电压输出 M2 V/I 多功能模拟 Multi-Function Analog Voltage Output Grounding 接地 PE COM J10 GND V M1 I V M2 I V AI2 I V AI3 I OFF 485 ON PE Figure 3-22 Standard Wiring of Control Circuit S2 S3 S4 S5 S1 3.4 Extending Keypad Wire 1) External keypad interface adopts RJ45 interface and extending wire is common network cable (connection plug executes standard EIA/TIA568B). 2) Figure 3-23 Wiring of Keypad Extension Line Wiring mode will facilitate your installation and debugging greatly.
It’s recommended that keypad extension line not be longer than 3m. If cable above cat5 is used and electromagnetic environment is good, extension line can be up to 15 m. 44 1 1kΩ～5kΩ 1 kΩ – 5 kΩ Freq频uen率cy S设etti定ng Pote电ntio位me器ter 3 2 1