MODEL: R7K4FML-6-DC32A

R7K4FML-6-DC32A SPECIFICATIONS

ES-7771-C Rev.0 Page 1/8

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

Remote I/O R7K4F Series

MECHATROLINK I/O MODULE

(NPN transistor output, 32 points, screw terminal block,

MECHATROLINK- I/- II use)

Functions & Features

• 32 points NPN transistor output module for

MECHATROLINK- I/- II

53.5

(2.11)

47 (1.85)

210 (8.27)

mm (inch)

MODEL: R7K4FML-6-DC32A-R[1]

ORDERING INFORMATION

• Code number: R7K4FML-6-DC32A-R[1]

Specify a code from below for [1].

(e.g. R7K4FML-6-DC32A-R/Q)

• Specify the specification for option code /Q

(e.g. /C01)

TERMINAL BLOCK

6: Screw terminal block for power supply

Connector for MECHATROLINK-I/-II

Screw terminal block for I/O

I/O TYPE

DC32A: NPN transistor output, 32 points

POWER INPUT

DC power

R: 24 V DC

(Operational voltage range: ±10 %; ripple 10 %p-p max.)

[1] OPTIONS

blank: none

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

GENERAL SPECIFICATIONS

Connection

MECHATROLINK: MECHATROLINK-I/-II connector

Power input, output: M3 separable screw terminal (torque

0.5 N·m)

Solderless terminal: Refer to the drawing at the end of the

section.

Recommended manufacturer: Japan Solderless Terminal

MFG.Co.Ltd, Nichifu Co.,ltd

Screw terminal: Nickel-plated steel

Housing material: Flame-resistant resin (gray)

Isolation: Output to MECHATROLINK or FE to power

Status indicator LED: PWR, ERR, SD, RD

(Refer to the instruction manual for details)

Discrete output status indicator LED: Green LED turns on

with output ON

■Recommended solderless terminal

3.3 (.13) max

mm (inch)

MECHATROLINK COMMUNICATION

MECHATROLINK mode: Set with DIP switches

(MECHATROLINK-I or -II, data length; Factory setting:

MECHATROLINK-II; data length (32 byte)

(Refer to the instruction manual)

Station address: 60H - 7FH

(Function selected with Rotary SW. Factory setting: 61H).

(Refer to the instruction manual)

■ MECHATROLINK-I

Baud rate: 4 Mbps

Transmission distance: 50 m max.

Distance between stations: 30 cm min.

Transmission media: MECHATROLINK cable (Model JEPMC-

W6003-x-E, Yaskawa Controls Co., Ltd.)

Max. number of slaves: 15

(The maximum number of slaves might change depending

on the master unit. Refer to the manual of the master unit)

Transmission cycle: 2 msec. (fixed)

Data length: 17 byte