Home / Mitsubishi Electric (Factory Automation) / Mitsubishi MELSEC iQ-F Series – Analog I/O Module / FX5-4LC Mitsubishi MELSEC iQ-F Series Analog input/output module

Available on request

FX5-4LC Mitsubishi MELSEC iQ-F Series Analog input/output module

MPN: FX5-4LC · Brand: Mitsubishi Electric (Factory Automation)

Price on request

Request a Quote

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

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

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

Shipping & availability

When can FX5-4LC be shipped?

FX5-4LC 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 FX5-4LC 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 FX5-4LC 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 FX5-4LC, subject to availability and destination.

The Mitsubishi Electric FX5-4LC is a analog input/output module in the MELSEC iQ-F Series. Spring clamp terminal block type Input (Thermocouple, Resistance thermometer, Micro voltage input): 4 points Input (Current sensor): 4 points Output (Open collector transistor output): 4 points. Specifications and manuals below are Mitsubishi Electric's own data.

Specifications

Product

Series	MELSEC iQ-F Series
Category	Analog input/output module
Outline	Spring clamp terminal block type Input (Thermocouple, Resistance thermometer, Micro voltage input): 4 points Input (Current sensor): 4 points Output (Open collector transistor output): 4 points

Specifications

Applicable Controller	MX Controller MX-F model *1
Applicable CPU module	FX5UJ CPU module: From first production FX5U CPU module: Ver. 1.050 or later FX5UC CPU module: Ver. 1.050 or later FX5-CNV-IFC or FX5-C1PS-5V is required to connect to the FX5UC CPU module.
Applicable engineering tool: GX Works3	FX5UJ CPU module: Ver. 1.060N or later FX5U CPU module: Ver. 1.035M or later FX5UC CPU module: Ver. 1.035M or later
Number of occupied I/O points	8 points
Mass (weight)	Approx. 0.3 kg
Control system	Two-position control, PID control, Heating/cooling PID control, Cascade control
Control operation period	250 ms/4ch
Temperature measuring range: K	-200 to +1300℃ (-100 to +2400°F)
Temperature measuring range: J	-200 to +1200℃ (-100 to +2100°F)
Temperature measuring range: T	-200 to +400℃ (-300 to +700°F)
Temperature measuring range: S	0 to 1700℃ (0 to 3200°F)
Temperature measuring range: R	0 to 1700℃ (0 to 3200°F)
Temperature measuring range: E	-200 to +1000℃ (0 to 1800°F)
Temperature measuring range: B	0 to 1800℃ (0 to 3000°F)
Temperature measuring range: N	0 to 1300℃ (0 to 2300°F)
Temperature measuring range: PLII	0 to 1200℃ (0 to 2300°F)
Temperature measuring range: W5Re/W26Re	0 to 2300℃ (0 to 3000°F)
Temperature measuring range: U	-200 to +600℃ (-300 to +700°F)
Temperature measuring range: L	0 to 900℃ (0 to 1600°F)
Temperature measuring range: Micro voltage input	0 to 10 mV DC, 0 to 100 mV DC
Temperature measuring range: Pt100 (3-wire type)	-200 to +600℃ (-300 to +1100°F)
Temperature measuring range: JPt100 (3-wire type)	-200 to +500℃ (-300 to +900°F)
Temperature measuring range: Pt1000 (2-wire type/3-wire type)	-200.0 to +650.0℃ (-328 to +1184°F)
Heater disconnection detection	Alert is detected (Variable within range from 0.0 to 100.0 A by GX Works3.)
Operation mode	0: Not used, 1: Monitor only, 2: Monitor + alert, 3: Monitor + alert + control (Selected by GX Works3)
Isolation method	•The photocoupler is used to insulate the analog input area and transistor output area from the PLC. •The DC/DC converter is used to insulate the power supply from the analog input area and transistor output area. •Channels are insulated from each other.
Input specifications: No. of input points	4 points
Input specifications: Input type (A different input can be selected for each channel.): Thermocouple	K, J, R, S, E, T, B, N JIS C 1602-1995, PLⅡ, W5Re/W26Re, U, L
Input specifications: Input type (A different input can be selected for each channel.): Resistance temperature detector	3-wire type Pt100 JIS C 1604-1997 (New JIS), 3-wire type JPt100 JIS C 1604-1981 (obsolete JIS), 2-wire type/3-wire type Pt1000 JIS C 1604-2013
Input specifications: Input type (A different input can be selected for each channel.): Micro voltage input	Micro voltage input
Input specifications: Measurement precision	To stabilize the measurement precision, warm-up (supply power) the system for 30 minutes or more after power-on.
Input specifications: Measurement precision: ambient temperature 25±5℃: K, J, E, T, PLⅡ, U, L	Less than -100℃: ±3.0℃ ±1 digit -100℃ to less than +500℃: ±1.5℃ ±1 digit 500℃ or more: ± (0.3% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 25±5℃: R, S, N, W5Re/W26Re	Less than 1000℃: ±3.0℃ ±1 digit 1000℃ or more: ± (0.3% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 25±5℃: B	Less than 400℃: ±70℃ ±1 digit 400℃ to less than 1000℃: ±3℃ ±1 digit 1000℃ or more: ± (0.3% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 25±5℃: Pt100, JPt100, Pt1000	Less than 200℃: ±0.6℃ ±1 digit 200℃ or more: ± (0.3% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 25±5℃: Micro voltage input	± (0.3% of span) ±1 digit
Input specifications: Measurement precision: ambient temperature 0 to 55℃: K, J, E, T, PLⅡ, U, L	Less than -100℃: ±7.0℃ ±1 digit -100℃ to less than +500℃: ±3.5℃ ±1 digit 500℃ or more: ± (0.7% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 0 to 55℃: R, S, N, W5Re/W26Re	Less than 1000℃: ±7.0℃ ±1 digit 1000℃ or more: ± (0.7% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 0 to 55℃: B	Less than 400℃: ±140℃ ±1 digit 400℃ to less than 1000℃: ±7℃ ±1 digit 1000℃ or more: ± (0.7% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 0 to 55℃: Pt100, JPt100, Pt1000	Less than 200℃: ±1.4℃ ±1 digit 200℃ or more: ± (0.7% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature 0 to 55℃: Micro voltage input	± (0.7% of span) ±1 digit
Input specifications: Measurement precision: ambient temperature -20 to 0℃: K, J, E, T, PLⅡ, U, L	Less than -100℃ ±9.0℃ ±1 digit -100℃ to less than +500℃ ±4.5℃ ±1 digit 500℃ or more ± (0.9% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature -20 to 0℃: R, S, N, W5Re/W26Re	Less than 1000℃ ±9.0℃ ±1 digit 1000℃ or more ± (0.9% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature -20 to 0℃: B	Less than 400℃ ±180℃ ±1 digit 400℃ to less than 1000℃ ±9℃ ±1 digit 1000℃ or more ± (0.9% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature -20 to 0℃: Pt100, JPt100, Pt1000	Less than 200℃ ±1.8℃ ±1 digit 200℃ or more ± (0.9% of display value) ±1 digit
Input specifications: Measurement precision: ambient temperature -20 to 0℃: Micro voltage input	± (0.9% of span) ±1 digit
Input specifications: Cold contact temperature compensation error: When ambient temperature is 0 to 55℃	Within ±1.0℃ However, within ±2.0℃ while input value is -150 to -100℃ / within ±3.0℃ while input value is -200 to -150℃
Input specifications: Cold contact temperature compensation error: When ambient temperature is -20 to 0℃	Within ±1.8℃ However, within ±3.6℃ while input value is -150 to -100℃ / within ±5.4℃ while input value is -200 to -150℃
Input specifications: Resolution	0.1℃ (0.1℉), 1.0℃ (1.0℉), 0.5 μV, or 5.0 μV Varies depending on input range of used sensors.
Input specifications: Sampling period	250 ms/4ch
Input specifications: Effect of external resistance (When thermocouple is used)	Approx. 0.125 μV/Ω
Input specifications: Effect of input lead wire resistance (When resistance thermometer is used): 3-wire type	Approx. 0.03%/Ω of full scale. 10 Ω or less per 1-wire
Input specifications: Effect of input lead wire resistance (When resistance thermometer is used): 2-wire type	Approx. 0.04%/Ω of full scale. 7.5 Ω or less per 1-wire
Input specifications: Input impedance	1 MΩ or more
Input specifications: Sensor current	Approx. 0.20 mA (When resistance thermometer is used)
Input specifications: Operation when input is disconnected/Operation when input is short-circuited	Upscale/downscale (When resistance thermometer is used)
Current detector (CT) input specifications: No. of input points	4 points
Current detector (CT) input specifications: Current sensor	When using this product in the United States or Canada, use current sensors with UL/cUL Listed and/or CSA certified such as XOBA and XOBA7. When using current sensors in countries other than the above, we recommend the following. CTL-12-S36-8, CTL-12-S36-10, CTL-12-S56-10, CTL-12L-8, CTL-6-P, CTL-6-P-H, CTL-6-S-H (manufactured by U.R.D. Co. Ltd.)
Current detector (CT) input specifications: Allowable input current	0 to 182.2 mArms
Current detector (CT) input specifications: Heater current process value	When CTL-12-S36-8 is used: 0.0 to 100.0 A When CTL-12-S36-10 is used: 0.0 to 100.0 A When CTL-12-S56-10 is used: 0.0 to 100.0 A When CTL-12-8 is used: 0.0 to 100.0 A When CTL-6-P is used: 0.0 to 30.0 A When CTL-6-P-H is used: 0.0 to 30.0 A When CTL-6-S-H is used: 0.0 to 30.0 A
Current detector (CT) input specifications: Measurement precision	Larger one between ±5% of measurement precision input value and ±2 A (Excluding precision of current sensor)
Current detector (CT) input specifications: Sampling period	0.5 sec.
Output specifications: No. of output points	4 points
Output specifications: Output method	NPN open collector transistor output
Output specifications: Rated load voltage	5 to 24 V DC
Output specifications: Maximum load voltage	30 V DC or less
Output specifications: Maximum load current	100 mA
Output specifications: Leak current in OFF status	0.1 mA or less
Output specifications: ON voltage	1.5 V (When maximum load current)
Output specifications: Control output cycle	0.5 to 100.0 sec.

Power supply specifications

External power supply: Power supply voltage	24 V DC +20%, -15%
External power supply: Allowable instantaneous power failure time	Operation continues when the instantaneous power failure is shorter than 5 ms.
External power supply: Current consumption	25 mA
Internal power supply: Power supply voltage	5 V DC
Internal power supply: Current consumption	140 mA

The general specifications other than below are the same as those for the CPU module.

Dielectric withstand voltage: Between all external terminals and ground terminal of CPU module	500 V AC for one minute
Insulation resistance: Between all external terminals and ground terminal of CPU module	10 MΩ or higher by 500 V DC insulation resistance tester

Downloads & documentation

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

Data sheets & manuals

MELSEC iQ-F FX5-4LC Hardware Manual (JY997D73701)	PDF · 0.30MB
MELSEC iQ-F FX5S/FX5UJ/FX5U/FX5UC User's Manual (Hardware) (SH-082452ENG-Q)	PDF · 7.58MB
MELSEC iQ-F FX5 Temperature Control Module User's Manual (SH-081799ENG-G)	PDF · 2.60MB

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