MODEL: R7I4DECT-1-SVF8N
Remote I/O R7I4D Series
[1] OPTIONS
blank: none
/Q: With options (specify the specification)
EtherCAT I/O MODULE
(high-speed DC voltage input, 8 points, non-isolated, e-CON
connector)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
Functions & Features
• 8 points high-speed DC voltage input module for EtherCAT
• Easy parameter setting of individual channels with M-
System's configurator software
/C02: Polyurethane coating
/C03: Rubber coating
EX-FACTORY SETTING
EtherCAT® is a registered trademark and patented
technology, licensed by Beckhoff Automation GmbH,
Germany.
/SET: Preset according to the Ordering Information Sheet
(No. ESU-7779-SVF8N)
RELATED PRODUCTS
• PC configurator software (model: R7CFG)
• ESI file
165 (6.50)
The configurator software and ESI files are downloadable at
M-System’s web site.
Use a commercially available Mini-B USB cable to connect
the unit to a PC.
53.5 (2.11)
41 (1.61)
GENERAL SPECIFICATIONS
Connection
mm (inch)
EtherCAT: RJ-45 Modular Jack
MODEL: R7I4DECT-1-SVF8N-R[1]
Power: Separable screwless spring terminal
Input: e-CON connector
Housing material: Flame-resistant resin (gray)
Isolation: Input to EtherCAT or FE to power
Zero adjustments: Configurable via R7CFG
Span adjustments: Configurable via R7CFG
Input range: Configurable via R7CFG
Number of times of averaging: Configurable via R7CFG
Status indicator LED: PWR, RUN, ERR, L/A IN, L/A OUT
(Refer to the instruction manual.)
ORDERING INFORMATION
• Code number: R7I4DECT-1-SVF8N-R[1]
Specify a code from below for [1].
(e.g. R7I4DECT-1-SVF8N-R/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)
TERMINAL BLOCK
1: Tension clamp terminal block for power supply
RJ-45 Modular jack for communication
e-CON connector for I/O
EtherCAT COMMUNICATION
Standard: IEEE 802.3u
Transmission type: 100BASE-TX
Transmission speed: Full-duplex 100 Mbps
Transmission media: 100BASE-TX (STP cable; Category 5e)
Maximum internode length: 100 meters
Fixed address: Set with rotary switches
(The master must support MDP.)
I/O TYPE
SVF8N: DC voltage input, high-speed, 8 points (non-isolated)
POWER INPUT
DC Power
R: 24 V DC
INPUT SPECIFICATIONS
Input resistance: ≥ 1 MΩ
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
Input range: -10 - +10 V DC, -5 - +5 V DC, 0 - 10 V DC,
0 - 5 V DC, 1 - 5 V DC
R7I4DECT-1-SVF8N SPECIFICATIONS
ES-7779-E Rev.0 Page 1/6
http://www.m-system.co.jp/