MODEL: R7FN-RS4

R7FN-RS4 SPECIFICATIONS

ES-7808-C Rev.0 Page 1/6

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

Remote I/O R7 Series

FLEX NETWORK I/O MODULE

(RTD input, 4 points, isolated)

Functions & Features

• 4 points RTD input module for FLEX NETWORK

• Input sensor type can be selected with the front DIP

switches for all channels.

• Easy parameter setting of individual channels with M-

System's configurator software

FLEX NETWORK is registered trademark of Digital

Electronics Corporation in Japan.

115 (4.53)

53 (2.09)

54 (2.13)

mm (inch)

MODEL: R7FN–RS4-R[1]

ORDERING INFORMATION

• Code number: R7FN-RS4-R[1]

Specify a code from below for [1].

(e.g. R7FN-RS4-R/Q)

• Specify the specification for option code /Q

(e.g. /C01/SET)

I/O TYPE

RS4: RTD input, 4 points

POWER INPUT

DC Power

R: 24 V DC

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

[1] OPTIONS

blank: none

/Q: Options other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet

(No. ESU-7808-RS4)

RELATED PRODUCTS

• PC configurator software (model: R7CON)

The configurator software is downloadable at M-System’s

web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the users manual for the PC configurator

for applicable cable types.

• Screen editor software (model: GP-Pro EX)

Screen editor software GP-Pro EX (Ver.2.70 or higher) is

available.

For versions between 2.60 and 2.70, the driver must be

installed. The driver is downloadable at Digital Electronics

Corporation's web site. http://www.proface.co.jp/

GENERAL SPECIFICATIONS

Connection: M3 separable screw terminal (torque 0.5 N·m)

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

section.

• Communication cable

Recommended manufacture: Japan Solderless Terminal

MFG.Co.Ltd

• Others

Recommended manufacture: Japan solderless terminal

MFG.Co.Ltd, Nichifu Co.,ltd

Screw terminal: Nickel-plated steel

Housing material: Flame-resistant resin (gray)

Isolation: Input 0 to input 1 to input 2 to input 3 to FLEX

NETWORK to power to FG

Zero adjustments: Configurable via R7CON

Span adjustments: Configurable via R7CON

Conversion rate: Configurable via R7CON

Burnout setting: Selectable between upscale (*) and

downscale with the front DIP switch

(*) Factory default setting

Linearization: Standard

RTD Setting: Selectable with front DIP SW or PC

programming.

Status indicator LED: PWR, RUN

(Refer to the instruction manual)

■Recommended solderless terminal

3.3 (.13) max

mm (inch)