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ATTENTION
이 기기는 업무용 환경에서 사용할 목적으로 적합성 평가를 받은 기기로서
가정용 환경에서 사용하는 경우 전파간섭의 우려가 있습니다.
ATTENTION
「取得審驗證明之低功率射頻器材，非經核准，公司、商號或使用者均不
得擅自變更頻率、加大功率或變更原設計之特性及功能。低功率射頻器材
之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即
停用，並改善至無干擾時方得繼續使用。前述合法通信，指依電信管理法
規定作業之無線電通信。低功率射頻器材須忍受合法通信或工業、科學及
醫療用電波輻射性電機設備之干擾。」
「應避免影響附近雷達系統之操作。」
NOTE Before connecting the NPort W2150A-W4 and NPort W2250A-
W4 Series DC power inputs, make sure the DC power source
voltage is stable.
•
A qualified person must install the wiring for the input
terminal block.
•
Wire type: Cu.
•
Only use 12 to 28 AWG wire size and a torque value of 0.51
N-m.
NOTE The operating temperature of the power adapter (included with
the NPort W2150A-W4/W2250A-W4) is from 0 to 40°C (32 to
104°F). If your application is not in this range, please use a
power adapter supplied according to the requirements below:
•
The external power source must comply with UL listed, IEC
60950-1, or IEC/EN 62368-1.
•
Output complies to SELV/ES1, PS2/LPS; output rating 12 to
48 VDC, 0.455 A minimum.
•
A minimum ambient temperature of 55°C or 75°C. (55°C
for the NPort W2150A-W4 and NPort W2250A-W4; 75°C for
the NPort W2150A-W4-T and NPort W2250A-W4-T)
Hardware Introduction
The NPort W2150A-W4 models have one serial port; the NPort
W2250A-W4 models have two serial ports. Both models support RS-
232/422/485 operation with DB9 connectors and include one 10/100M
Ethernet port.
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