Skip to main content
Mitsubishi Electric AJ65SBTB1-32DT1 — Digital Output Modules

Mitsubishi AJ65SBTB1-32DT1 Remote I/O, 16 In 16 Out, CC-Link

MPNAJ65SBTB1-32DT1

Mitsubishi AJ65SBTB1-32DT1, Remote I/O Station, CC-Link, 16 DC Inputs + 16 Transistor Outputs, DC 24V, 0.5A per point.

$315.00 – $940.17Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

AJ65SBTB1-32DT1 key specifications
ParameterValue
Station typeRemote I / O station
Withstand voltageBetween DC external terminal and ground: AC 500 V for 1 minute
Rated load voltageDC 24V
Rated input voltageDC 24 V (ripple ratio within 5%) (Allowable voltage range DC 19.2 to 26.4 V)
Over voltage categoryII or less
ON voltage (ON current)15 V or more / 3 mA or more
Used load voltage rangeDC 19.2 to 26.4 V (ripple ratio within 5%)
OFF voltage (OFF current)3 V or less / 0.5 mA or less
Unit power supply voltageDC 20.4 to 26.4 V (ripple ratio within 5%)
Maximum voltage drop during ONDC 0.3 V or less (TYP.) 0.5 A, DC 0.6 V or less (MAX.) 0.5 A
Output section external power supply voltageDC 19.2 to 26.4 V (ripple ratio within 5%)
Current60 mA or less (24 VDC, all points ON)

All specifications

AJ65SBTB1-32DT1 additional specifications
ParameterValue
Rated input currentAbout 5 mA
Maximum load current0.5 A / 1 point, 3.6 A / 1 common
Leakage current at OFF0.25 mA or less
Maximum inrush current1.0 A less than 10 ms
Installation locationIn the control panel
External wiring connection methodCommunication part, unit power supply part: 7 points 2 piece terminal block (M3 screw) I / O power supply part, input / output part: 34 points Direct mounting terminal block (M3 screw)
Input response time OFF → ON0.2 ms or less (24 VDC)
Output response time OFF → ON0.5ms or less
Storage ambient temperature-20 to 75 ° C
Operating ambient temperature0 to 55 ° C
Pollution degree2 or less
Surge suppressorZener diode
Storage ambient humidity10 to 90% RH, non condensing
Ambient operating humidity10 to 90% RH, non condensing
When there is continuous vibrationFrequency: 5 to 8.4 Hz, One amplitude: 1.75 mm Frequency: 8.4 to 150 Hz, Constant acceleration: 4.9 m / s 2
Depth40 mm
Width179 mm
Shipping weight1.3 Kg
External dimensions height50 mm
Mass0.25 Kg
ON → OFF1.5 ms or less (resistance load)
Input formatDC input (plus common type)
Common method32 points 1 common (terminal trapezoid 1 wire type)
Output formatTransistor output (sink type)
Use elevation0 to 2000 m
Use atmosphereNo corrosive gas
Input resistanceAbout 4.7 kΩ
Protection gradeIP2X
Impact resistanceMeets JIS B 3502, IEC 61131-2 (147 m / s 2 , 3 times in each of X, Y and Z directions)
Estimated lead timeUsually ships in 1 - 10 working days.
Protection functionOverload protection function, overvoltage protection function, overheat protection function
Insulation resistanceDC external terminal collective to ground: 500 VDC DC insulation resistance meter 10 MΩ or more
Input isolation methodPhotocoupler isolation
Number of input points16 points
Number of output points16 points
Output isolation methodPhotocoupler isolation
Number of occupied stations1 station
Maximum number of simultaneous input points100%

Product details

What It Is, What It Does

The AJ65SBTB1-32DT1 is a 16-point DC input / 16-point transistor output remote I/O station for Mitsubishi CC-Link. If you're maintaining a legacy CC-Link system, this is the block you want a spare for before the line stops. It operates on 24 VDC (19.2 to 26.4 V range) and each output handles 0.5 A, with a common limit of 3.6 A. The sink-type outputs include overload, overvoltage, and overheat protection, reducing the chance of a cascade failure.

Frequently asked questions

Can I replace the AJ65SBTB1-32DT1 with a FX3S-20MR/ES?

No. The FX3S is a PLC with integrated I/O, not a remote I/O station. It does not communicate via CC-Link and has a different form factor and wiring. They are not drop-in replacements.

What compliance documentation is available for this unit?

The unit meets IEC 61131-2 for impact resistance and JIS B 3502. Pollution degree is 2 or less and overvoltage category is II. Withstand voltage is 500 VAC for 1 minute between DC external terminals and ground. Specific RoHS, REACH, or UL statements are not in the current record.

MPN
AJ65SBTB1-32DT1