(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Our website upgrade are completed! Latest improvements are now LIVE to enhance your ordering experience. You may be logged out due to the update. Please take note to login again or reset credentials if needed. More details here. 

MELSEC-Q Analog Input/Output Unit (Part Numbers)

MELSEC-Q Analog Input/Output Unit

Versatile model analog input/output unit.
[Features]
· PLC (input/output unit) capable of voltage/current input/output.
· Analog input: 4 channels.
· Analog output: 2 channels.
· 18‑point terminal block.
· Logging function.
[Applications]
· For conversion of analog signals into digital values and digital values into analog signals.

PDF

Part Number

Configured Part Number is shown.

Q64AD2DA

Q64AD2DA Specifications

MELSEC-Q Analog Input/Output Unit: related image

Q64AD2DA External Appearance

MELSEC-Q Analog Input/Output Unit: related image

Q64AD2DA dimensional drawing, Unit: mm

Compatible standards:
UL/cUL, CE (EMC), KC, LR, NK, DNV, GL, ABS, RINA, BV, KR, ANSI/ISA-12.12.01

Input Specifications

Number of Analog Input Points4 (4 channels)
Analog InputVoltage-10 to +10 V DC (input resistance: 1 MΩ)
Current0 to 20 mA DC (input resistance: 250 Ω)
Digital OutputNormal resolution mode: -96 to +4,095, -4,096 to +4,095, -1,096 to +4,595
High resolution mode: -384 to +16,383, -288 to +12,287, -16,384 to +16,383, -3,288 to +13,787
Input/Output Characteristics, ResolutionInput RangeDigital Output Value (Maximum Resolution)
Voltage Input0 to10 VNormal resolution mode: 0 to 4,000 (2.5 mV)
High resolution mode: 0 to 16,000 (0.625 mV)
0 to 5 VNormal resolution mode: 0 to 4,000 (1.25 mV)
High resolution mode: 0 to 12,000 (0.416 mV)
1 to 5 VNormal resolution mode: 0 to 4,000 (1.0 mV)
High resolution mode: 0 to 12,000 (0.333 mV)
1 to 5 V
(Expansion Mode)
Normal resolution mode: -1,000 to 4,500 (1.0 mV)
High resolution mode: -3,000 to 13,500 (0.333 mV)
-10 to 10 VNormal resolution mode: -4,000 to 4,000 (2.5 mV)
High resolution mode: -16,000 to 16,000 (0.625 mV)
Current Input0 to 20 mANormal resolution mode: 0 to 4,000 (5µA)
High resolution mode: 0 to 12,000 (1.66µA)
4 to 20 mANormal resolution mode: 0 to 4,000 (4µA)
High resolution mode: 0 to 12,000 (1.33µA)
4 to 20 mA
(Expansion Mode)
Normal resolution mode: -1,000 to 4,500 (4µA)
High resolution mode: -3,000 to 13,500 (1.33µA)
Accuracy (With Respect to Maximum Digital Output Value)Ambient Temperature: 25±5°C±0.1%
Ambient Temperature: 0 to 55°C±0.4%
A/D Conversion Rate500µs/channel
Absolute Maximum InputVoltage±15 V
Current±30 mA

Output Specifications

Number of Analog Output Points2 (2 channels)
Digital InputNormal resolution mode: -96 to +4,095, -4,096 to +4,095
High resolution mode: -288 to +12,287, -16,384 to +16,383
Analog OutputVoltage-10 to +10 V DC (external load resistance: 1 MΩ)
Current0 to 20 mA DC (external load resistance: 600Ω)
Input/Output Characteristics, ResolutionOutput RangeDigital Input Value (Maximum Resolution)
Voltage Output0 to 5 VNormal resolution mode: 0 to 4,000 (1.25 mV)
High resolution mode: 0 to 12,000 (0.416 mV)
1 to 5 VNormal resolution mode: 0 to 4,000 (1.0 mV)
High resolution mode: 0 to 12,000 (0.333 mV)
-10 to 10 VNormal resolution mode: -4,000 to 4,000 (2.5 mV)
High resolution mode: -16,000 to 16,000 (0.625 mV)
Current Output0 to 20 mANormal resolution mode: 0 to 4,000 (5µA)
High resolution mode: 0 to 12,000 (1.66µA)
4 to 20 mANormal resolution mode: 0 to 4,000 (4µA)
High resolution mode: 0 to 12,000 (1.33µA)
Accuracy (With Respect to Maximum Analog Output Value)Ambient Temperature: 25±5°C±0.1%
Ambient Temperature: 0 to 55°C±0.3%
D/A Conversion Speed500µs/channel
Absolute Maximum OutputVoltage±12 V
Current21 mA
Output Short-Circuit Protection

Common Specifications

Insulation MethodBetween input/output terminal and sequencer power supply: opto-isolator insulation
Dielectric StrengthBetween input/output terminal and sequencer power supply: 500 V AC for 1 minute
Insulation ResistanceBetween input/output terminal and sequencer power supply: 20 MΩor more at 500 V DC
External Power SupplyVoltage24 V DC (+15/-15%, ripple, spike 500 mVp-p or less)
Current0.19 A (Inrush Current: 2.5 A, 150µs or less)
External Wiring Connection MethodA/D conversion part, D/A conversion part: 18-point screw terminal block (M3 screw)
External power supply 24 V DC, FG connection: external power supply connector
Number of Occupied Inputs/Outputs16 points (I/O assignment: intelligent 16 points)
5 V DC Internal Current Consumption0.17 A
External DimensionsHeight (H)98 mm
Width (W)27.4 mm
Depth (D)112 mm
Weight0.23 kg
Part Number
Q64AD2DA
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHS

MYR 3,570.00

1 Piece(s) 4 Day(s) 6

Loading...

  1. 1
 

Basic Information

Representative Standard CE / UL Terminal Shape 18-point terminal block Type of Unit Analog input and output
Number of input channels(ch) 4 Number of output channels(ch) 2 Voltage input range(V) DC -10 to 10
Current input range(mA) DC 0 to 20 A/D conversion time 500μs/1ch Voltage output range DC -10 to 10
Current output range DC 0 to 20 D/A conversion time 500μs/1ch

Please check the type/dimensions/specifications of the part Q64AD2DA in the MELSEC-Q Analog Input/Output Unit series.

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(60) 3 7890 6399
9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday)