MODEL: R7G4HH-A-YVF4
/H: Half-duplex
Remote I/O R7G4H Series
Communication Connector Pin Assignment
Blank: 3, 4 - 5, 6 pair wiring
HI-SPEED LINK SYSTEM I/O MODULE
(HLS-compatible, high-speed DC voltage output, 4 points,
isolated, screw terminal block)
(M-System HLS related device standard pin assignment)
/E: 4, 5 - 3, 6 pair wiring (Ethernet cable pin assignment)
Other Options
Functions & Features
blank: none
• High-speed DC voltage output via HLS
• Easy parameter setting of individual channels with M-
System's configurator software
/Q: Option 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
HLS is the abbreviation for “Hi-speed Link System” of Step
Technica Co., Ltd.
/C02: Polyurethane coating
/C03: Rubber coating
130 (5.12)
EX-FACTORY SETTING
/SET: Preset according to the Ordering Information Sheet
(No. ESU-7777-YVF4)
55
(2.17)
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.
57 (2.24)
mm (inch)
MODEL: R7G4HH-A-YVF4R[1]
GENERAL SPECIFICATIONS
Connection
ORDERING INFORMATION
• Code number: R7G4HH-A-YVF4-R[1]
Specify a code from below for [1].
(e.g. R7G4HH-A-YVF4-R/H/E/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)
HLS: RJ-45 Modular Jack
Power input, output: M3 separable screw terminals
(torque 0.5 N·m)
Screw terminal material: Nickel-plated steel
Solderless terminal: Refer to the drawing at the end of the
section.
TERMINAL BLOCK
Recommended manufacturer: Japan Solderless Terminal
MFG.Co.Ltd, Nichifu Co.,ltd
A: Screw terminal block for power supply
RJ-45 Modular jack for communication
Screw terminal block for I/O
Applicable wire size: 0.25 to 1.65 mm (AWG 22 to 16)
2
Housing material: Flame-resistant resin (gray)
Isolation: Output 0 to output 1 to output 2 to output 3 to
HLS or FE to power
I/O TYPE
Output bias adjustment: Configurable via R7CFG
Output gain adjustment: Configurable via R7CFG
Output range: Selectable with the DIP SW on the top of the
unit or configurable via R7CFG
YVF4: DC voltage output, high-speed, 4 points
POWER INPUT
DC power
Output at the loss of communication: Selectable with the
DIP SW on the top of the unit or configurable via R7CFG
Output reset value: Configurable via R7CFG
Status indicator LEDs: PWR and ERR LEDs indicate operating
conditions of the unit. (Refer to the insruction manual for
detail)
R: 24 V DC
(Operational voltage range: ±10 %; ripple 10 %p-p max.)
[1] OPTIONS (multiple selections)
Communication Mode
■Recommended solderless terminal
blank: Full-duplex
R7G4HH-A-YVF4 SPECIFICATIONS
ES-7777-F Rev.1 Page 1/11
http://www.m-system.co.jp/