Home / Mitsubishi Electric (Factory Automation) / Mitsubishi MELSEC iQ-F Series – Motion/Positioning Module / FX3U-1PG Mitsubishi MELSEC iQ-F Series Motion/positioning module

Available on request

FX3U-1PG Mitsubishi MELSEC iQ-F Series Motion/positioning module

MPN: FX3U-1PG · Brand: Mitsubishi Electric (Factory Automation)

Price on request

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

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Mitsubishi MELSEC iQ-F Series – Motion/Positioning Module
Lifecycle	Active mature
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can FX3U-1PG be shipped?

FX3U-1PG 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 FX3U-1PG 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 FX3U-1PG 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 FX3U-1PG, subject to availability and destination.

The Mitsubishi Electric FX3U-1PG is a motion/positioning module in the MELSEC iQ-F Series. Pulse output: 1-axis. Mitsubishi Electric has announced its discontinuation (2028/03 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 iQ-F Series
Category	Motion/positioning module
Sales status	2028/03 To be end of order (Mitsubishi Electric)
Outline	Pulse output: 1-axis

Specifications

Applicable PLC	FX5U, FX5UC, FX3U (Ver. 2.20 or later), FX3UC (Ver. 2.20 or later) [Connecting to the FX5U, FX5UC CPU module] FX5-CNV-BUS or FX5-CNV-BUSC is required to connect to the FX5U/FX5UC CPU module. Select one of the modules according to the system configuration. [Connecting to the connector-type PLC] The FX2NC-CNV-IF or FX3UC-1PS-5V is required to connect the FX3UC.
Number of occupied I/O points	8 points (taken from either the input or output points of the PLC)
Mass (weight)	Approx. 0.2 kg
Positioning program	Created by sequence programs (using FROM/TO instruction or direct specification of the buffer memory etc. on the MOV instruction etc.)
Number of control axes	1-axis
Positioning: Method	Increment, Absolute
Positioning: Unit	PLS, μm, 10 -4 inch, mdeg
Positioning: Unit magnification	1, 10, 100, 1000-fold
Positioning: Range	-2,147,483,648 to 2,147,483,647 PLS
Positioning: Operation speed	Hz, cm/min, inch/min, 10deg/min
Positioning: Output frequency	Output frequency 1 Hz to 200 kHz
Positioning: Acceleration/deceleration process	Trapezoidal acceleration/deceleration: 1 to 32,767ms Approximate S-shaped acceleration/deceleration: 1 to 5,000ms
Positioning: Starting time	Motor system: 1 ms or less Machine system: 2 ms or less

Power supply specifications

Drive power supply: Input signal	Input signal 24 V DC ±10% Current consumption 40 mA or less
Drive power supply: Output signal	For pulse output: 5 to 24 V DC Current consumption 35 mA or less For CLR signal: 5 to 24 V DC Current consumption 20 mA or less
Drive power supply: Inner control	5 V DC Current consumption 150 mA (Power is supplied through the extension cable from the PLC.)

Input specifications

Input signal name: Group 1: STOP	Deceleration stop input or used for interrupt input of External command positioning, Interrupt 2-speed positioning operation
Input signal name: Group 1: DOG	Used for DOG input of DOG type mechanical zero return operation or used for interrupt input of External command positioning, Interrupt 1-speed positioning, Interrupt stop, Interrupt 2-speed positioning operation
Input signal name: Group 2: PG0	Zero point signal input Used for DOG type mechanical zero return operation
Group 1: Signal voltage	24 V DC (Power is supplied from S/S terminal.)
Group 1: Input current	7.0 mA
Group 1: ON current	4.5 mA or more
Group 1: OFF current	1.5 mA or less
Group 1: Signal format	No-voltage contact input Sink: NPN open collector transistor Source: PNP open collector transistor
Group 1: Response time	DOG input: 1 ms STOP input: 4 ms
Group 1: Insulation of circuit	Photocoupler insulation
Group 1: Indication of input operation	LED is lit when input is on
Group 2: Signal voltage	5 to 24 V DC
Group 2: Input current	20 mA or less
Group 2: ON current	4.0 mA or more
Group 2: OFF current	0.5 mA or less
Group 2: Signal format	NPN open collector transistor
Group 2: Response time	4 μs or more
Group 2: Insulation of circuit	Photocoupler insulation
Group 2: Indication of input operation	LED is lit when input is on

Output specifications

Output signal name: Group 1: FP	Forward pulse or pulse train
Output signal name: Group 1: RP	Reverse pulse or direction signal
Output signal name: Group 2: CLR	CLR signal
Group 1: Output type	Transistor
Group 1: Output method	Forward (FP) and reverse (RP) pulse or pulse (PLS) with direction (DIR) can be selected.
Group 1: Output frequency	1 Hz to 200 kHz
Group 1: Rated load voltage	5 to 24 V DC
Group 1: Maximum load current	20 mA or less
Group 1: VIN current consumption	5 to 24 V DC 35 mA or less
Group 1: Output ON voltage	1.0 V or less
Group 1: Indication of output operation	LED is lit when output is on
Group 2: Output type	Transistor
Group 2: Output method	Pulse (Output pulse width: 20 ms)
Group 2: Rated load voltage	5 to 24 V DC
Group 2: Maximum load current	20 mA or less
Group 2: Output ON voltage	1.5 V or less
Group 2: Indication of output operation	LED is lit when output is on

Specifications

Vibration resistance: Installed on DIN rail: Frequency: 10 to 57 Hz	Half amplitude: 0.035 mm Sweep Count for X, Y, Z: 10 times (80 min in each direction)
Vibration resistance: Installed on DIN rail: Frequency: 57 to 150 Hz	Acceleration: 4.9 m/s 2 Sweep Count for X, Y, Z: 10 times (80 min in each direction)
Vibration resistance: Direct installing: Frequency: 10 to 57 Hz	Half amplitude: 0.075 mm Sweep Count for X, Y, Z: 10 times (80 min in each direction)
Vibration resistance: Direct installing: Frequency: 57 to 150 Hz	Acceleration: 9.8 m/s 2 Sweep Count for X, Y, Z: 10 times (80 min in each direction)
Shock resistance	147 m/s 2 Acceleration, Action time: 11 ms, 3 times by half-sine pulse in each direction X, Y, and Z
Noise resistance	By noise simulator at noise voltage of 1,000 Vp-p, noise width of 1 μs, rise time of 1 ns and period of 30 to 100 Hz
Dielectric withstand voltage	Between batch of all terminals and ground terminal: 500 V AC for 1 min
Insulation resistance	Between batch of all terminals and ground terminal: 5 MΩ or higher by 500 V DC insulation resistance tester
Working atmosphere	Free from corrosive or flammable gas and excessive conductive dusts
Working altitude	2000 m or less Do not use the PLC under pressure higher than the atmospheric pressure. Doing so may damage the PLC.