Q68DAIN Mitsubishi MELSEC-Q Series Analog output

MPN: Q68DAIN · 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-Q Series – Analog
Lifecycle	Active mature
Warranty	12-month (new) · 3-month (used/refurbished)

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When can Q68DAIN be shipped?

Q68DAIN 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 Q68DAIN 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 Q68DAIN 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 Q68DAIN, subject to availability and destination.

The Mitsubishi Electric Q68DAIN is a analog output in the MELSEC-Q Series. 8 channels, input (resolution): 0...4000, -4000...4000, 0...12000, -12000...12000, output: 0...20 mA DC, conversion speed: 80 μs/channel, 18-point terminal block. Mitsubishi Electric has announced its discontinuation (2029/09 To be end of order) — plan spares now; PartnerPLC also sources it on the surplus market after the end of order. Specifications and manuals below are Mitsubishi Electric's own data.

Specifications

Product

Series	MELSEC-Q Series
Category	Analog output
Type	Current output
Sales status	2029/09 To be end of order (Mitsubishi Electric)
Outline	8 channels, input (resolution): 0...4000, -4000...4000, 0...12000, -12000...12000, output: 0...20 mA DC, conversion speed: 80 μs/channel, 18-point terminal block

Output specifications

Number of analog output points	8 points (8 channels)
Digital input	Normal resolution mode: -4096...+4095 High resolution mode: -12288...+12287, -16384...+16383
Analog output: Current	0...20 mA DC (external load resistance 0...600 Ω)
I/O characteristics, resolution: Output range	Digital input value (maximum resolution)
I/O characteristics, resolution: Current output: 0...20 mA	Normal resolution mode: 0...4000 (5 µA) High resolution mode: 0...12000 (1.66 µA)
I/O characteristics, resolution: Current output: 4...20 mA	Normal resolution mode: 0...4000 (4 µA) High resolution mode: 0...12000 (1.33 µA)
I/O characteristics, resolution: Current output: User range setting	Normal resolution mode: -4000...4000 (1.5 µA) High resolution mode: -12000...12000 (0.83 µA)
Accuracy (accuracy relative to maximum value of analog output value): Ambient temperature: 25±5 ﾟC	Within ±0.1 %
Accuracy (accuracy relative to maximum value of analog output value): Ambient temperature: 0...55 ﾟC	Within ±0.3 %
D/A conversion speed	80 µs/channel
Absolute maximum output: Current	21 mA
Output short protection	Protected

Common specifications

Isolation method	Between I/O terminals and programmable controller power supply: Photocoupler Between analog output channels: Non-isolation Between external power supply and analog output: Transformer
Dielectric withstand voltage	Between I/O terminals and programmable controller power supply, between external power supply and analog output: 500 V AC for 1 minute
Insulation resistance	Between I/O terminals and programmable controller power supply, between external power supply and analog output: 500 V DC, 20 MΩ or higher
External power supply: Voltage	24 V DC (+20/-15 %, ripple, spike 500 mVp-p or lower)
External power supply: Current	0.27 A (inrush current: 4.7 A, 280 µs or lower)
External interface	18-point terminal block (M3 screw), FG terminal
Number of occupied I/O points	16 points (I/O assignment: Intelligent 16 points)
Internal current consumption (5 V DC)	0.38 A
External dimensions: Height	98 mm
External dimensions: Width	27.4 mm
External dimensions: Depth	112 mm
Weight	0.20 kg