1. The JD9 indicator light is suitable for use in circuit control systems operating on AC 50Hz/60Hz with a rated voltage of up to 230V, or on DC with a voltage of up to 230V.
It serves as an indicator for telecommunication, electrical, and other circuits, providing signals for status indication, pre-setting, fault alerts, and other signaling purposes.
1. JD9 indicator lamp is applicable to AC 50Hz/60Hz, rated voltage to 230V, DC voltage to 230V circuit control system. It is used for indication signals, preset signals, accident signals and other indications of telecommunication, electrical and other lines. 2.Patent No.:2021 2 3345557.3 2021 3 0863305.6
Main parameters and technical performance
Technical Parameters
Parameter Value
Rated Working Voltage
6.3VAC/DC、12VAC/DC、24VAC/DC、110VAC/DC、230VAC/DC
Rated Working Current
≤20mA
Working Life
≥30000h
Connection Wire
≤6mm²
Tightening Torque
0.8N·m
Protection Grade
IP20
Model and Meaning
Other
Normal Operating and Installation Conditions a. Ambient Temperature: -5°C to +40°C; the average value over a 24-hour period shall not exceed 35°C. b. Altitude: ≤ 2000 m. c. Installation Category: II, III. d. Pollution Degree: 2. Installation Method: Mounted on a TH35-7.5 type steel mounting rail; the inclination of the mounting surface relative to the vertical plane shall not exceed 5°. Classification: a. By Product Type: Light-Emitting Diode (LED) Type. b. By Number of Indicator Circuits: 1. Single-circuit; 2. Dual-circuit. c. By Color Combination: a. Green (G); b. Red (R); c. Yellow (Y); d. Blue (B); e. White (W). f. Green + Green (gg); g. Green + Red (gr); h. Green + Yellow (gy); i. Green + Blue (gb); j. Green + White (gw); k. Red + Red (rr); l. Red + Yellow (ry); m. Red + Blue (rb); n. Red + White (rw); o. Yellow + Yellow (yy); p. Yellow + Blue (yb); q. Yellow + White (yw); r. Blue + Blue (bb); s. Blue + White (bw); t. White + White (ww).
Structural Features: The indicator lights feature a flat layout and primarily consist of components such as an insulating housing, partition, terminal board, lamp holder, indicator window, lamp cap, and wiring base. Functioning as an independent circuit, the indicator light is equipped with two wiring terminals—mounted on opposite sides of the housing—to indicate the operational status of the circuit. One pole of the lamp cap is secured by rotation within the lamp holder socket, while the other pole makes contact with a flexible, blade-type contact plate, thereby establishing the electrical connection for the circuit.
Installation and Usage: a. Prior to installation, verify that the rated voltage of the indicator light meets the specific requirements of the application. b. During installation, ensure that the connecting wires are securely tightened; they must not be loose, liable to detach, or have exposed copper strands protruding beyond the wiring terminals. c. The indicator lights must be protected from exposure to rain or moisture during all stages of usage, storage, and transportation.
Overall dimension and installation dimension
Refer to Figures 1 and 2 for installation dimensions, and Figure 3 for mounting rail dimensions. (The dimension drawings are for reference only; the actual product shall prevail.)
Ordering Instructions
Product Model and Name (e.g., Indicator Light JD9). Circuit (e.g., 1). Color (e.g., Green). Rated Operating Voltage (e.g., 6.3V). Order Quantity (e.g., 50 units). Ordering Example: Indicator Light JD9-1/G 6.3V, 50 units.
