Universal Remote Control R7 - SPECS SHEET Manuel d'utilisateur télécharger pdf (Page 32)

MODEL: R7C

http://www.m-system.co.jp/ R7C SPECIFICATIONS ES-7801 Rev.17 Page 32/39

DISCRETE INPUT EXTENSION MODULE, 8 points

MODEL: R7C-EA8

SPECIFICATIONS

Common: Positive or negative common (NPN/PNP) per

8 points

Number of I/O: Input, 8 points

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

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

Isolation: Input to internal circuits

Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max.

ON voltage / current: ≥ 15 V DC (input – COM) / ≥ 3.5 mA

OFF voltage / current: ≤ 5 V DC (input – COM) / ≤ 1 mA

Input current: ≤ 5.5 mA per point at 24 V DC

Input resistance: Approx. 4.4 kΩ

ON delay: ≤ 2.0 msec.

OFF delay: ≤ 2.0 msec.

TERMINAL ASSIGNMENTS

COM

NO. ID FUNCTION NO. ID FUNCTION

1 COM Common 6 NC No Connection

2 X0 Input 0 7 X1 Input 1

3 X2 Input 2 8 X3 Input 3

4 X4 Input 4 9 X5 Input 5

5 X6 Input 6 10 X7 Input 7

CIRCUIT DIAGRAM

Input Circuit

Control

Circuit

■ Input Circuit

COM

Control

Circuit

■ Input Connection Examples

COM

–+

PNP Connection

COM

– +

NPN Connection

EXTENSION CONNECTOR

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 38 39

MODEL: R7C 1

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Universal Remote Control R7 - SPECS SHEET Manuel d'utilisateur Page 32

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