MODEL: R7K4FE-6-DC16
Remote I/O R7K4F Series
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
ETHERNET I/O MODULE
(Modbus/TCP (Ethernet), reray contact output, 16 points,
screw terminal block)
/C02: Polyurethane coating
/C03: Rubber coating
Functions & Features
• 16 points relay contact output module for Modbus/TCP
(Ethernet)
RELATED PRODUCTS
• PC configurator software (model: R7CFG)
Downloadable at M-System’s web site.
A dedicated cable is required to connect the module to the
PC. Please refer to the internet software download site or
the users manual for the PC configurator for applicable
cable types.
210 (8.27)
GENERAL SPECIFICATIONS
Connection
Ethernet: RJ-45 Modular Jack
53.5 (2.11)
Power input, output: M3 separable screw terminal (torque
0.5 N·m)
47 (1.85)
mm (inch)
Solderless terminal: Refer to the drawing at the end of the
section.
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
MODEL: R7K4FE-6-DC16-R[1]
Applicable wire size: 0.25 to 1.65 mm
2
(AWG 22 to 16)
ORDERING INFORMATION
• Code number: R7K4FE-6-DC16-R[1]
Specify a code from below for [1].
(e.g. R7K4FE-6-DC16-R/Q)
Screw terminal: Nickel-plated steel
Housing material: Flame-resistant resin (gray)
Isolation: Output 0 to output 1 to output 2 to output 3 to
output 4 to output 5 to output 6 to output 7 to output 8 to
output 9 to output 10 to output 11 to output 12 to output 13
to output 14 to output 15 to Ethernet or FE to power
Output at the loss of communication:
• Specify the specification for option code /Q
(e.g. /C01)
Output hold (*), Output clear
TERMINAL BLOCK
Selectable with the front DIP SW
6: Screw terminal block for power supply
RJ-45 Modular jack for communication
Screw terminal block for I/O
(*) factory default setting
Status indicator LEDs: PWR, ERR indicate the module’s
operating conditions. (Refer to the insruction manual)
Discrete output status indicator LED: Green LED; turns on
with output ON
I/O TYPE
DC16: Relay contact output, 16 points
■Recommended solderless terminal
3.3 (.13) max
POWER INPUT
DC power
R: 24 V DC
(Operational voltage range: ±10 %; ripple 10 %p-p max.)
mm (inch)
[1] OPTIONS
blank: none
ETHERNET COMMUNICATION
Communication Standard: IEEE 802.3u
Transmission: 10BASE-T, 100BASE-TX
Baud rate: 10/100 Mbps (Auto Negotiation function)
Protocol: Modbus/TCP
/Q: With options (specify the specification)
R7K4FE-6-DC16 SPECIFICATIONS
ES-7778-A Rev.2 Page 1/7
https://www.m-system.co.jp/