MODEL: MEXL

MEXL SPECIFICATIONS

ES-4612 Rev.1 Page 4/4

http://www.m-system.co.jp/

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

5

6

7

8

2

1

11

10

50 (1.97)

107 (4.21)

136 (5.35)

[3.3 (.13)]

40 (1.57)

50 (1.97)

7.8 (.31)

CLAMP

(top & bottom)

DIN RAIL

35mm wide

MTG HOLE

25 (.98) deep

SCREW

• When mounting, no extra space is needed between units.

3

9

4

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

5

6

4

2

7

8

+

−

3

Base Socket

OPEN

CLOSE

CAPACITOR

MOTOR

Neuron Chip

TMPN3120

1

10

11

9

Close

Open

M

FEEDBACK

POTENTIOMETER

Open

Close

U

V

POWER

SSR

SSR

Voltage

Reference

Amplifier

DEADBAND ADJUSTMENT

ROTARY SWITCH

Transceiver

FTT-10A

Manual

Open/Close Switch

Service Pin

Reset Switch

Service LED

RUN LED

Note:

Note that when limit switches inserted in motor wiring, the making/breaking may cause

stress on the SSRs.

EXPLANATIONS OF TERMS

• SSR (Solid State Relay)

Composed only of semiconductor parts, SSR is free from arc discharge or chattering which is typical with electromagnetic

relays. It features excellent characteristics against vibration, physical impact or other environmental conditions.

• Zero-Cross Function

SSR with zero-cross function turns on when AC power voltage is near zero, creating delay of switching when input is provided in

the middle of an wave cycle, thus limiting transient switching noise voltage and rush current.

Specifications are subject to change without notice.