R7M-YV2-R-ARSLASHUL datasheet(17/39 Pages) MSYSTEM

17 / 39 page

MODEL: R7M

R7M SPECIFICATIONS

ES-7803 Rev.26 Page 17/39

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

PNP DISCRETE INPUT &

PNP TRANSISTOR OUTPUT MODULE, 8 points each

(115.2 kbps)

MODEL: R7M-DAC16D

SPECIFICATIONS

■ COMMON SPECIFICATIONS

Input common: Negative common per 8 points

Output common: Positive common per 8 points

Number of I/O: Input, 8 points; Output, 8 points

Maximum I/O applicable at once: No limit (at 24 V DC)

I/O status indicator: LED turns ON with contact ON

Isolation: I/O to power input to Modbus or FG

■ INPUT

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

ON voltage/current: ≥ 15 V DC (input - C-) / ≥ 3.5 mA

OFF voltage/current: ≤ 5 V DC (input - C-) / ≤ 1 mA

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

Input resistance: Approx. 4.4 kΩ

ON delay: ≤ 0.5 msec.

OFF delay: ≤ 1.0 msec.

■ OUTPUT

Rated load voltage: 24 V DC ±10 %

Rated output current: 0.1 A per point, 0.8 A per common

Residual voltage: ≤ 1.2 V

Leakage current: ≤ 0.1 mA

ON delay: ≤ 0.5 msec.

OFF delay: ≤ 1.0 msec.

Overload current protection function: Limits the current

value when overcurrent is detected

Overheat Protection Function:

Turns OFF the output when overheat is detected

(When driving an inductive load, connect a diode in parallel

with the load.)

OPERATING MODE SETTING

(*) Factory setting

• Extension (SW1-1, 1-2)

SW1-1 SW1-2

Extension

OFF

No extension (*)

OFF

Discrete input, 8 or 16 points

OFF

Discrete output, 8 or 16 points

• Output Operation Mode (SW1-3)

SW1-3

Output operation mode

OFF

Disable (*)

Enable

Output switching mode can be independently selected by

2 outputs with PC Conﬁguration software. An example of

setting is given below.

Output 0: Maintained output

Output 1: Maintained output

Output 2: Momentary output

Output 3: Momentary output

Output 4: Momentary output

Output 5: Momentary output

Output 6: Maintained output

Output 7: Maintained output

• Output at the Loss of Communication (SW1-4)

SW1-4

Output at the loss of communication

OFF

Reset the output (turned off)

Hold the output (*)

(maintains the last data received normally)

• Output Switching Mode (SW1-5)

SW1-5

Output switching mode

OFF

Maintained Output Mode (*)

Momentary Output Mode

SW1-5 setting is disregarded when SW1-3 is set to ON.

• Output ON Time (SW1-6, 1-7, 1-8)

SW1-6

SW1-7

SW1-8

ON Time

OFF

100 ms (*)

OFF

200 ms

OFF

300 ms

OFF

500 ms

OFF

1 s

OFF

2 s

OFF

5 s

10 s

TERMINAL ASSIGNMENTS

C+

C–

NO.

FUNCTION

NO.

FUNCTION

C–

Common–

C+

Common+

Input 0

Input 1

Input 2

Input 3

Input 4

Input 5

Input 6

Input 7

Output 0

Output 1

Output 2

Output 3

Output 4

Output 5

Output 6

Output 7

R7M-YV2-R-AR/UL 数据表(PDF) 17 Page - M-System Co.,Ltd.

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