Home / Mitsubishi Electric (Factory Automation) / Mitsubishi MELSEC network modules – CC-Link / AJ65SBT2B-64TD Mitsubishi MELSEC network modules Remote I/O

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AJ65SBT2B-64TD Mitsubishi MELSEC network modules Remote I/O

MPN: AJ65SBT2B-64TD · Brand: Mitsubishi Electric (Factory Automation)

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12-month warranty (new) · 3-month (used/refurbished)

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Quick facts

Availability	Confirmed on request
Category	Mitsubishi MELSEC network modules – CC-Link
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can AJ65SBT2B-64TD be shipped?

AJ65SBT2B-64TD is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up AJ65SBT2B-64TD in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for AJ65SBT2B-64TD and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for AJ65SBT2B-64TD, subject to availability and destination.

The Mitsubishi Electric AJ65SBT2B-64TD is a remote I/O in the MELSEC network modules. 4 channels, thermocouple (B, R, S, K, E, J, T, N), conversion speed: 640 ms/4 channels, 2-piece terminal block type, number of occupied stations: 1 station. Specifications and manuals below are Mitsubishi Electric's own data.

Specifications

Product

Series	MELSEC network modules
Category	Remote I/O
Type	Analog I/O
Subtype	Temperature input
Outline	4 channels, thermocouple (B, R, S, K, E, J, T, N), conversion speed: 640 ms/4 channels, 2-piece terminal block type, number of occupied stations: 1 station

Specifications

Number of analog input points	4 points (4 channels + cold junction compensation channels x 2)
Number of channels	4 channels
Digital output: Temperature measured value	16-bit signed binary value (-2700...18200)
Temperature sensor input	-270...1820 ˚C
Resolution	B, R, S, N： 0.3 ˚C K, E, J, T： 0.1 ˚C
Accuracy: Thermocouple type: Measured temperature range	Accuracy (℃) = (Conversion accuracy) + (Temperature characteristics) Conversion accuracy (at operating ambient temperature 25±5 ﾟC) Temperature characteristic (per operating ambient temperature variation of 1 ﾟC) Maximum temperature error at ambient temperature 55ﾟC Effect per wiring resistance 1Ω
Accuracy: B: 0...600 ﾟC	―
Accuracy: B: 600...1700 ﾟC	Conversion accuracy: ±2.5 ˚C Temperature characteristic: ±0.4 ˚C Maximum temperature error at ambient temperature 55 ﾟC: ±12.5 ˚C Effect per wiring resistance: -0.042 ˚C/Ω
Accuracy: B: 1700...1820 ﾟC	―
Accuracy: R: -50...0 ﾟC	―
Accuracy: R: 0...1600 ﾟC	Conversion accuracy: ±2.0 ˚C Temperature characteristic: ±0.4 ˚C Maximum temperature error at ambient temperature 55 ﾟC: ±12.0 ˚C Effect per wiring resistance: -0.050 ˚C/Ω
Accuracy: R: 1600...1760 ﾟC	―
Accuracy: S: -50...0 ﾟC	―
Accuracy: S: 0...1600 ﾟC	Conversion accuracy: ±2.0 ˚C Temperature characteristic: ±0.4 ˚C Maximum temperature error at ambient temperature 55 ﾟC: ±12.0 ˚C Effect per wiring resistance: -0.050 ˚C/Ω
Accuracy: S: 1600...1760 ﾟC	―
Accuracy: K: -270...-200 ﾟC	―
Accuracy: K: -200...0 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.3 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±15.5 ˚C Effect per wiring resistance: -0.009 ˚C/Ω
Accuracy: K: 0...1200 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.02 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±9.0 ˚C Effect per wiring resistance: -0.007 ˚C/Ω
Accuracy: K: 1200...1370 ﾟC	―
Accuracy: E: -270...-200 ﾟC	―
Accuracy: E: -200...0 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.3 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±15.5 ˚C Effect per wiring resistance: -0.006 ˚C/Ω
Accuracy: E: 0...900 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.02 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±6.75 ˚C Effect per wiring resistance: -0.005 ˚C/Ω
Accuracy: E: 900...1000 ﾟC	―
Accuracy: J: -210...-40 ﾟC	―
Accuracy: J: -40...750 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.02 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±5.625 ˚C Effect per wiring resistance: -0.006 ˚C/Ω
Accuracy: J: 750...1200 ﾟC	―
Accuracy: T: -270...-200 ﾟC	―
Accuracy: T: -200...0 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.3 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±15.5 ˚C Effect per wiring resistance: -0.009 ˚C/Ω
Accuracy: T: 0...350 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.02 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±2.625 ˚C Effect per wiring resistance: -0.007 ˚C/Ω
Accuracy: T: 350...400 ﾟC	―
Accuracy: N: -270...-200 ﾟC	―
Accuracy: N: -200...0 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.3 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±15.5 ˚C Effect per wiring resistance: -0.012 ˚C/Ω
Accuracy: N: 0...1250 ﾟC	Conversion accuracy: Larger value of ±0.5 ˚C and ±0.25 % of measured temperature Temperature characteristic: Larger value of ±0.06 ˚C and ±0.02 % of measured temperature Maximum temperature error at ambient temperature 55 ﾟC: ±9.375 ˚C Effect per wiring resistance: -0.010 ˚C/Ω
Accuracy: N: 1250...1300 ﾟC	―
Accuracy: Cold junction compensation accuracy	±1.0 ˚C
Sampling cycle	160 ms/4 channels
Conversion speed	640 ms/4 channels
Absolute maximum input	±5 V
Disconnection detection	Available (each channel independent)
Isolation method	Between all power supply systems and all communication systems and cold junction compensation channels, between thermocouple input and all communication systems and cold junction compensation channels, between thermocouple input channels: transformer isolation
Dielectric withstand voltage	Between all power supply systems and all communication systems and cold junction compensation channels, between thermocouple input and all communication systems and cold junction compensation channels, between thermocouple input channels: 500 V AC for 1 minute
Station type	Remote device station (Ver. 1 remote device station)
Number of occupied stations	1 station
Module power supply: Voltage	24 V DC (20.4...28.8 V DC)
Module power supply: Current	0.12 A (at 24 V DC)
Module power supply: Inrush current	1.5 A, 1.3 ms
External interface	Communication part, module power supply part: 7-point two-piece terminal block (M3 screw) I/O part: 18-point two-piece terminal block (M3 screw)
Communication cable	CC-Link dedicated cable
External dimensions: Height	50 mm
External dimensions: Width	122 mm
External dimensions: Depth	54 mm
Weight	0.3 kg

Specifications

Operating ambient temperature	0...55 ˚C
Storage ambient temperature	-20...75 ˚C
Operating ambient humidity	10...90 %RH, non-condensing
Storage ambient humidity	10...90 %RH, non-condensing
Vibration resistance: Compliant with JIS B 3502 and IEC 61131-2: Under intermittent vibration	Frequency: 5...8.4 Hz, Half amplitude: 3.5 mm Frequency: 8.4...150 Hz, Constant acceleration: 9.8 m/s 2 Sweep count: 10 times each in X, Y, Z directions
Vibration resistance: Compliant with JIS B 3502 and IEC 61131-2: Under continuous vibration	Frequency: 5...8.4 Hz, Half amplitude: 1.75 mm Frequency: 8.4...150 Hz, Constant acceleration: 4.9 m/s 2
Shock resistance	Compliant with JIS B 3502 and IEC 61131-2 (147 m/s 2 , 3 times each in 3 directions X, Y, Z)
Operating atmosphere	No corrosive gases
Operating altitude	0...2000 m
Installation location	Inside a control panel
Overvoltage category	II or less
Pollution degree	2 or less

Downloads & documentation

Official documents from Mitsubishi Electric (Factory Automation), downloaded directly from the manufacturer.

Data sheets & manuals

Thermocouple Input Module User's Manual AJ65SBT2B-64TD (SH-080769ENG-E)	PDF · 3.00MB
Thermocouple Input Module User's Manual (Hardware) (IB-0800419E-F)	PDF · 0.53MB

12-month warrantyon all new stock

3-month warrantyon used & refurbished parts

30-day returnsno restocking fee on unused parts

Global shippingFast, tracked delivery worldwide