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CC-Link RS-232C Interface Unit

CC-Link RS-232C Interface Unit

RS-232C interface unit for in-line field network CC-Link.
[Features]
・ Interface unit for general-purpose sequencer
・ RS-232, 1 channel
・ DC Input: 2 points
・ Transistor Output: 2 points
・ Number Of Occupied Stations: 1 station
[Applications]
・ Network communication

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Part Number

Configured Part Number is shown.

AJ65BT-R2N

RS-232 Interface Unit Specifications

External appearance of AJ65BT-R2N

External appearance of AJ65BT-R2N

Dimensional drawing of AJ65BT-R2N (Unit: mm)

Dimensional drawing of AJ65BT-R2N (Unit: mm)

RS-232 Specifications
InterfaceRS-232 compliant (D-Sub 9P)
Communication MethodFull-duplex communication method
Synchronization MethodAsynchronous method
Transmission Speed300, 600, 1,200, 2,400, 4,800, 9,600, 19,200, 38,400, 57,600, 115,200 bps
Transmitting DistanceMaximum 15 m
Data FormatStart Bit1
Data Bit7/8
Parity Bit1 (Vertical parity) / None
Stop Bit1/2
Error DetectionParity CheckYes (Odd/Even) / None
Communication Control (Flow Control)DTR/DSR (ER/DR) control
DC1/DC3 control
OS Receiving Area5,120 bytes
CC-Link Specifications
Station TypeIntelligent device station (Ver. 1 intelligent device station)
Number of Occupied Stations1 station
Communication CableDedicated CC-Link cable compatible with Ver. 1.10
Dedicated CC-Link cable (compatible with Ver. 1.00)
Dedicated CC-Link high-performance cable (compatible with Ver. 1.00)
General-Purpose Input Specifications (DC Input)
Number of Input2 points
Input FormatDC input (shared use type for positive common / negative common)
Rated Input Voltage24 V DC (ripple ratio: within 5%) (allowable voltage range: 19.2 to 28.8 V DC)
Rated Input CurrentApprox. 7 mA
Maximum Number of Simultaneous Input Points100%
ON Voltage / ON Current14 V or more / 3.5 mA or more
OFF Voltage / OFF Current6 V or less / 1.7 mA or less
Input ResistanceApprox. 3.3 kΩ
Input Response TimeOFF > ON10 ms or less
ON > OFF10 ms or less
Input Common Method2 points, 1 common
Input Insulation MethodOpto-isolator insulation
General-Purpose Output Specifications (Transistor Output)
Number of Outputs2 points
Output FormatTransistor output (sink type)
Rated Load Voltage12 to 24 V DC (+20/-15%)
Operating Load Voltage Range10.2 to 28.8 V DC (ripple ratio: within 5%)
Maximum Load Current0.1 A / 1 point, 0.2 A / 1 common
Maximum Inrush Current0.7 A / 10 ms or less
Leakage Current When OFF0.1 mA or less
Maximum Voltage Drop When ON0.1 V DC (TYP.) 0.1 A, 0.2 V DC (MAX.) 0.1 A
Output Response TimeOFF > ON1 ms or less
ON > OFF1 ms or less (resistant load)
Surge SuppressorZener diode
Protection FunctionOverheat Protection FunctionOperates in unit of 1 point
Overload Protection FunctionOperates in unit of 1 point
External Power Supply for Output PartVoltage10.2 to 28.8 V DC (ripple ratio: within 5%)
Current10 mA or less (24 V DC, when all points are ON)
Output Common Method2 points, 1 common
Output Insulation MethodOpto-isolator insulation
Common Specifications
Dielectric StrengthBetween DC external terminal batch and earth: 500 V AC for 1 minute
Insulation ResistanceBetween DC external terminal batch and earth: 10 MΩ or more at 500 V DC on an insulation resistance tester
External Wiring Connection MethodCommunication part, unit power supply part: 7-point, 2-piece terminal block (M3.5 screw)
RS-232 part: 9-pin, D-sub (female), screw mount type
General-purpose input/output part: 7-point, 2-piece terminal block (M3.5 screw)
Unit Power SupplyVoltage24 V DC (20.4 to 26.4 V DC; ripple ratio: within 5%)
Current0.11 A (TYP. 24 V DC)
Allowable Momentary Power Loss Time1 ms
External DimensionsHeight (H)80 mm
Width (W)170 mm
Depth (D)47 mm
Weight0.40 kg
Ambient Operating Temperature0 to 55°C
Ambient Storage Temperature-20 to 75°C
Ambient Operating Humidity10 to 90%RH, non-condensing
Ambient Storage Humidity10 to 90%RH, non-condensing
Vibration ResistanceJIS B 3502, IEC 61131-2 CompliantUnder Intermittent VibrationFrequency: 5 to 8.4 Hz, Single amplitude: 3.5 mm
Frequency: 8.4 to 150 Hz; Constant acceleration: 9.8 m/s2
Number of sweeps: 10 times in each direction of X, Y and Z
Under Continuous VibrationFrequency: 5 to 8.4 Hz, single amplitude: 1.75 mm
Frequency: 8.4 to 150 Hz, Constant acceleration: 4.9 m/s2
Impact ResistantJIS B 3502, IEC 61131-2 compliant (147 m/s2, 3 times in 3 directions of X, Y and Z)
Operating AtmosphereNo corrosive gases
Operating Altitude0 to 2,000 m
Installation LocationInside the control panel
Overvoltage CategoryII or lower
Pollution Degree2 or less
Part Number
AJ65BT-R2N
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to Ship

SGD 626.20

1 Piece(s) 91 Day(s)

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Basic Information

Communication Interface (Transmission Standard) RS-232 Communication Speed(kbps) 38.4

Please check the type/dimensions/specifications of the part AJ65BT-R2N in the CC-Link RS-232C Interface Unit series.

Tech Support

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