Universal Remote Control R7 - SPECS SHEET Manuel d'utilisateur télécharger pdf (Page 38)

MODEL: R7C

http://www.m-system.co.jp/ R7C SPECIFICATIONS ES-7801 Rev.17 Page 38/39

RELAY CONTACT OUTPUT EXTENSION MODULE

MODEL: R7C-EC8C

SPECIFICATIONS

Common: 1 common per 4 points (4 terminals)

Common current: Max. 8 A (4 terminals)

Number of I/O: Relay contact output, 8 points

Maximum outputs applicable at once: No limit (at 24 V DC)

I/O status indicator: LED turns on with closed contact.

Isolation: Output to internal circuits

Relay driving power: 24 V DC ±10 %, ≥ 60 mA

Rated load: 250 V AC* @2 A (cos ø = 1)

30 V DC @2 A (resistive load)

Electrical life 10

cycles (rate 30/min.)

*When it is used as a product relevant to EC directive, it

should be used under the Installation Category I, 125 V AC

or less.

Maximum switching voltage: 250 V AC or 30 V DC

Maximum switching power: 500 VA or 60 W

Minimum load: 24 V DC @5 mA

Mechanical life: 2 × 10

cycles (rate 300/min.)

When driving an inductive load, external contact protection

and noise quenching are recommended.

ON delay: ≤ 10 msec.

OFF delay: ≤ 10 msec.

TERMINAL ASSIGNMENTS

+24 V

0 V

COM0

COM1

NO. ID FUNCTION NO. ID FUNCTION

1 0 V 0 V 10 +24 V 24 V DC

2 COM0 Common 0 11 Y0 Output 0

3 COM0 Common 0 12 Y1 Output 1

4 COM0 Common 0 13 Y2 Output 2

5 COM0 Common 0 14 Y3 Output 3

6 COM1 Common 1 15 Y4 Output 4

7 COM1 Common 1 16 Y5 Output 5

8 COM1 Common 1 17 Y6 Output 6

9 COM1 Common 1 18 Y7 Output 7

CIRCUIT DIAGRAM

+24 V

24 V DC

COM0

COM1

+24 V

24 V DC

COM0

COM1

Control

Circuit

COM0

COM1

0 V

COM1

■ Output Connection Example

4 points / common

–

8 points / common

–

+24 V

EXTENSION CONNECTOR

1 2 ... 33 34 35 36 37 38 39

MODEL: R7C 1

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Universal Remote Control R7 - SPECS SHEET Manuel d'utilisateur Page 38

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