• \n\n Even though we have this part in stock, it may take several days for internal process to complete. Goods will be delivered within 5 -7 working days.

• CJ1W-AD042

• Analog Input Units CJ1W-AD042

• Unit type: CJ-series Special I/O Unit

• Isolation *1: Between I/O and Controller signals: Digital isolator (No isolation between I/O signals.)

• External terminals: 18-point detachable terminal block (M3 screws)

• Power consumption: 520 mA max. at 5 VDC

• Dimensions (mm): 31 脳 90 脳 65 mm (W 脳 H 脳 D)

• Weight: 150 g max.

• General specifications: Conforms to general specifications for CJ Series.

• Input specifications

• Number of analog inputs: 4

• Input signal range *2: 1 to 5 V, 0 to 10 V, - 5 to 5 V, - 10 to 10 V, 4 to 20 mA, *4

• Maximum rated input

• (for 1 point) *5: Voltage Input: 卤 15 V, Current Input: 卤 30 mA

• Input impedance: Voltage Input: 1 MO min. Current Input: 250 O (rated value)

• Converted output data: 16-bit binary data

• Accuracy *7: 25 掳C *8: Voltage Input: 卤 0.2% of F.S. Current Input: 卤 0.4% of F.S.

• 0 掳C to 55 掳C: Voltage Input: 卤 0.4% of F.S. Current Input: 卤 0.6% of F.S.

• A/D conversion period *9 : 20 碌s/1 point, 25 碌s/2 points, 30 碌s/3 points, 35 碌s/4 points

• Input functions

• Mean value processing: Stores the last "n" data conversions in the buffer, and stores the mean value of the conversion values. Buffer number: n = 2, 4, 8, 16, 32,

• 64, 128, 256, 512

• Peak value holding: Stores the maximum conversion value while the Peak Value Hold Bit is ON.

• Scaling : Setting values in any specified unit within a range of 卤32,000 as the upper and lower limits allows A/D conversion to be executed and analog signals to

• be output with these values as full scale.

• Input disconnection detection: Detects the disconnection and turns ON the Disconnection Detection Flag. *10

• Direct conversion : A/D conversion is performed and the converted value is refreshed when the ANALOG INPUT

• DIRECT CONVERSION instruction (AIDC) is executed.

• This instruction is supported by the CJ2H-CPU[][](-EIP) CPU Units with unit version 1.1 or later, and CJ2M-CPU[][].

• CJ1, NJ501, and CP1H CPU Units and NSJ Controllers do not support direct conversion

• Shipping Weight : 1.2 Kg