OMRON NJ501-4320 Machine Automation Controller

## Product Description **Item:** NJ501-[][][][] **Enclosure:** Mounted in a panel **Grounding Method:** Ground to less than 100 Ω **Dimensions (height × depth × width):** 90 mm × 90 mm × 90 mm **Weight:** 550 g (including the End Cover) **Current Consumption:** 5 VDC, 1.90 A (including SD Memory Card and End Cover)

Operation & Environment

**Ambient Operating Temperature:** 0 to 55°C **Ambient Operating Humidity:** 10% to 90% (with no condensation) **Atmosphere:** Must be free from corrosive gases. **Ambient Storage Temperature:** -20 to 75°C (excluding battery) **Altitude:** 2,000 m or less **Pollution Degree:** 2 or less: Conforms to JIS B3502 and IEC 61131-2. **Noise Immunity:** 2 kV on power supply line (Conforms to IEC 61000-4-4.) **Overvoltage Category:** Category II: Conforms to JIS B3502 and IEC 61131-2. **EMC Immunity Level:** Zone B **Vibration Resistance:** Conforms to IEC 60068-2-6. 5 to 8.4 Hz with 3.5-mm amplitude, 8.4 to 150 Hz Acceleration of 9.8 m/s² for 100 min in X, Y, and Z directions (10 sweeps of 10 min each = 100 min total) **Shock Resistance:** Conforms to IEC 60068-2-27. 147 m/s², 3 times in X, Y, and Z directions (100 m/s² for Relay Output Units)

Battery

**Life:** 5 years at 25°C **Model:** CJ1W-BAT01

Applicable Standards

Conforms to cULus, NK, LR, EC Directives and KC Registration *