LD62D Mitsubishi MELSEC-L Series High-speed counter

MPN: LD62D · 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-L Series – High-speed counter/flexible I/O
Lifecycle	Active mature
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can LD62D be shipped?

LD62D 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 LD62D 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 LD62D 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 LD62D, subject to availability and destination.

The Mitsubishi Electric LD62D is a high-speed counter in the MELSEC-L Series. 2 channels, 500/200/100/10 kpps, count input signal: differential line driver, external input: 5/12/24 V DC, coincidence output: transistor output (sink), 40-pin connector. Mitsubishi Electric has announced its discontinuation (2027/09 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-L Series
Category	High-speed counter
Type	Differential input
Sales status	2027/09 To be end of order (Mitsubishi Electric)
Outline	2 channels, 500/200/100/10 kpps, count input signal: differential line driver, external input: 5/12/24 V DC, coincidence output: transistor output (sink), 40-pin connector

Specifications

Number of channels	2 channels
Counting speed switch settings	500k (200k...500k pps), 200k (100k...200k pps), 100k (10k...100k pps), 10k (10k pps or less)
Count input signal: Phase	1-phase input (1 multiple/2 multiple), 2-phase input (1 multiple/2 multiple/4 multiple), CW/CCW input
Count input signal: Signal level (øA, øB)	EIA Standard RS-422-A Differential line driver level (AM26LS31 [manufactured by Texas Instruments] or equivalent)
Counter: Counting speed (maximum)	500k pulse/s, 200k pulse/s, 100k pulse/s, 10k pulse/s
Counter: Counting range	32-bit signed binary values (-2147483648...2147483647)
Counter: Type	UP/DOWN Preset counter + Ring counter function
Counter: Minimum count pulse width (Duty ratio 50 %)	500k pulse/s: 2 µs (ON/OFF 1 µs), Minimum phase difference for 2-phase input: 0.5 µs 200k pulse/s: 5 µs (ON/OFF 2.5 µs), Minimum phase difference for 2-phase input: 1.25 µs 100k pulse/s: 10 µs (ON/OFF 5 µs), Minimum phase difference for 2-phase input: 2.5 µs 10k pulse/s: 100 µs (ON/OFF 50 µs), Minimum phase difference for 2-phase input: 25 µs
Coincidence detection: Comparison range	32-bit signed binary
External input: Preset	5/12/24 V DC 2...5 mA (EIA Standard RS-422-A Differential Line Driver may be connected)
External input: Function start	5/12/24 V DC 2...5 mA (EIA Standard RS-422-A Differential Line Driver may be connected)
External output: Coincidence output	Transistor (sink type) output: 2 points/channel 12/24 V DC 0.5 A/point, 2 A/common
External interface	40-pin connector
External interface: Applicable connector	A6CON1, A6CON2, A6CON4 (sold separately)
Number of occupied I/O points	16 points (I/O assignment: Intelligent 16 points)
Internal current consumption (5 V DC)	0.36 A
External dimensions: Height	90 mm
External dimensions: Width	28.5 mm
External dimensions: Depth	95 mm
Weight	0.13 kg