R7I4DECT-1-SVF8N-R datasheet(4/6 Pages) MSYSTEM

4 / 6 page

MODEL: R7I4DECT-1-SVF8N

R7I4DECT-1-SVF8N SPECIFICATIONS

ES-7779-E Rev.0 Page 4/6

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

■ POWER SUPPLY

Cable connector: TFMC1,5 / 5–STF–3,5

(Phoenix Contact) (included in the package)

Applicable wire size: 0.2 − 1.5 mm2; stripped length 10 mm

Recommended solderless terminal

• AI0,25−10YE

0.25 mm2 (Phoenix Contact)

• AI0,34−10TQ

0.34 mm2 (Phoenix Contact)

• AI0,5−10WH

0.5 mm2 (Phoenix Contact)

• AI0,75−10GY

0.75 mm2 (Phoenix Contact)

• A1−10

1.0 mm2 (Phoenix Contact)

• A1,5−10

1.5 mm2 (Phoenix Contact)

1. PWR+

2. PWR–

3. FE

4. NC

5. NC

Power Supply

Functional earth

Unused

Note: The numbers marked on the connector have no relationship to the pin number of the unit.

Wire according to the instruction manual of the unit.

RESPONSE TIME

• Input module

Response time is time from when a step (0 to 100%) input signal is applied to the input module (slave) until when output from

its communication CPU reaches 90% of the final value.

TCOM: EtherCAT communication cycle set by the host device (master)

(The cycle is determined in accordance with the system configuration and settings.)

TINP: Input module response time ≤ Delay time of input circuit (Ta) + Conversion speed*1 (Tb) + Input internal processing time

(Tc) (Communication cycle x 2)

*1. Conversion speed x No. of moving averages (1 to 128)

ex.) When No. of moving averages: 1 and EtherCAT communication cycle: 1 msec.,

Input module response time (TINP): Delay time of input circuit (10 msec.) + Conversion speed (2.5 msec.) x No. of moving

averages (1) + Input internal processing time (1 msec. x 2) = 14.5 [msec.]

Input module

EtherCAT Com. Cycle

TINP

Transmitted from

COM. CPU (Slave)

Received by

COM. CPU (Slave)

TCOM

Transmitted from

PLC (master)

Transmitted to

PLC (master)

R7I4DECT-1-SVF8N-R 数据表(PDF) 4 Page - M-System Co.,Ltd.

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