Mitsubishi Electronics MR-MC241 Benutzerhandbuch

1 - 23

1. SUMMARY

1.7 Forced stop input terminal

(1) Table of the forced stop input terminal specifications

Item Specifications

Number of input points

Forced stop signal: 1 point

Input method

Positive common/Negative common shared type

Rated input current

2.4mA

Isolation method

Photocoupler

Operating voltage range

20.4 to 26.4VDC

(+10/ -15%, ripple ratio 5% or less)

ON voltage/current

17.5VDC or more/2.0mA or more

OFF voltage/current

1.8VDC or less/0.18mA or less

Input resistance

Approx. 10k

Response time

OFF to ON

1ms or less

ON to OFF

External connector type

3 pin connector

Recommended wire size

0.08 to 0.32mm

(AWG22 to AWG28)

(2) Forced stop circuit

(a) Positive common

+24V

24G

EMI.COM

EMI

Forced stop input connector

Forced stop

Control
circuit

Position board side

10k

Stabilizing power supply

(b) Negative common