MODEL: R7K4FML-6-DCA32A
Remote I/O R7K4F Series
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
MECHATROLINK I/O MODULE
(NPN transistor output & NPN/PNP discrete input, 16 points
each, screw terminal block, MECHATROLINK- I/- II use)
Functions & Features
/C02: Polyurethane coating
/C03: Rubber coating
• 16 points NPN transistor output & 16 points NPN/PNP
discrete input module for MECHATROLINK- I/- II
GENERAL SPECIFICATIONS
Connection
MECHATROLINK: MECHATROLINK-I/-II connector
Power input, I/O: M3 separable screw terminal (torque 0.5
N·m)
Solderless terminal: Refer to the drawing at the end of the
section.
210 (8.27)
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
Applicable wire size: 0.25 to 1.65 mm
2
(AWG 22 to 16)
53.5
(2.11)
Screw terminal: Nickel-plated steel
47 (1.85)
Housing material: Flame-resistant resin (gray)
Isolation: Input to output to MECHATROLINK or FE to power
Status indicator LED: PWR, ERR, SD, RD
(Refer to the instruction manual for details)
Discrete I/O status indicator LED: Green LED turns on with
I/O ON
mm (inch)
MODEL: R7K4FML-6-DCA32A-R[1]
■Recommended solderless terminal
3.3 (.13) max
ORDERING INFORMATION
• Code number: R7K4FML-6-DCA32A-R[1]
Specify a code from below for [1].
(e.g. R7K4FML-6-DCA32A-R/Q)
• Specify the specification for option code /Q
(e.g. /C01)
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)
TERMINAL BLOCK
6: Screw terminal block for power supply
Connector for MECHATROLINK-I/-II
Screw terminal block for I/O
Station address: 60H - 7FH
(Function selected with Rotary SW. Factory setting: 61H).
(Refer to the instruction manual)
I/O TYPE
DCA32A: NPN transistor output &
■ MECHATROLINK-I
NPN/PNP discrete input, 16 points each
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
POWER INPUT
DC power
R: 24 V DC
(Operational voltage range: ±10 %; ripple 10 %p-p max.)
(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
[1] OPTIONS
blank: none
/Q: With options (specify the specification)
R7K4FML-6-DCA32A SPECIFICATIONS
ES-7771-B Rev.0 Page 1/8
http://www.m-system.co.jp/