ES-7775-A Rev.3
R7G4HML-6-YVF4
Remote I/O R7G4H Series
MECHATROLINK I/O MODULE
(high-speed DC voltage output, 4 points, isolated, screw terminal block, MECHATROLINK- I/- II use)
Functions & Features
• 4 points high-speed DC voltage output for MECHATROLINK- I/- II
• Easy parameter setting of individual channels with the configurator software
MODEL: R7G4HML-6-YVF4-R[1]
ORDERING INFORMATION
• Code number: R7G4HML-6-YVF4-R[1]
Specify a code from below for [1].
(e.g. R7G4HML-6-YVF4-R/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)
TERMINAL BLOCK
6
: Screw terminal block for power supply
Connector for MECHATROLINK-I/-II
Screw terminal block for I/O
I/O TYPE
YVF4
: DC voltage output, high-speed, 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
: With options (specify the specification)
SPECIFICATIONS OF OPTION: Q (multiple selections)
COATING (For the detail, refer to our web site.)
/C01
: Silicone coating
/C02
: Polyurethane coating
/C03
: Rubber coating
EX-FACTORY SETTING
/SET
: Preset according to the Ordering Information Sheet
(No. ESU-7775-A)
RELATED PRODUCTS
• PC Configurator cable (model: MCN-CON or COP-US)
• PC configurator software (model: R7CFG)
Downloadable at our web site.
GENERAL SPECIFICATIONS
Connection
MECHATROLINK
: MECHATROLINK-I/-II connector
Power input, output
: M3 separable screw terminal (torque 0.5 N·m)
Solderless terminal
: Refer to the drawing at the end of the section.
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)
Screw terminal
: Nickel-plated steel
Housing material
: Flame-resistant resin (gray)
Isolation
: Output 0 to output 1 to output 2 to output 3 to MECHATROLINK or FE to power
Zero adjustments
: Configurable via R7CFG
Span adjustments
: Configurable via R7CFG
Output range
: Selectable with the DIP SW on the top of the unit or configurable via R7CFG
Output at the loss of communication
: With the side DIP SW
Output reset value
: Configurable via R7CFG
Status indicator LEDs
: PWR, RUN, ERR, SD, RD (Refer to the instruction manual)
■Recommended solderless terminal
MECHATROLINK COMMUNICATION
MECHATROLINK m
ode
: Set with DIP switches
(MECHATROLINK-I or -II, data length; Factory setting: MECHATROLINK-II; data length (17 bytes)
(Refer to the instruction manual)
Station address
: 60H - 7FH
(Function selected with Rotary SW. Factory setting: 61H). (Refer to the instruction manual)
■
MECHATROLINK-I
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
(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 bytes
■
MECHATROLINK-II
Baud rate
: 10 Mbps
Transmission distance
: 50 m max.
Distance between stations
: 50 cm min.
Transmission media
: MECHATROLINK cable (Model JEPMC-W6003-x-E, Yaskawa Controls Co., Ltd.)
Max. number of slaves
: 30
(The maximum number of slaves might change depending on the master unit. Refer to the manual of the master unit)
Transmission cycle
: 0.5 msec., 1 msec., 1.5 msec., 2 msec., 4 msec., 8 msec.
Data length
: 17 bytes / 32 bytes selectable (Must choose identical data size for all stations on one network)
OUTPUT SPECIFICATIONS
■
Narrow Span voltage
Output range
: -1 – +1 V DC, 0 – 1 V DC, -0.5 – +0.5 V DC
Load resistance
: 100 kΩ min.
■
Wide Span voltage
Output range
: -10 – +10 V DC, -5 – +5 V DC, 0 – 10 V DC,
0 – 5 V DC, 1 – 5 V DC
Load resistance
: 100 kΩ min.
■
Operational range
Except -10 to +10 V DC
: -15 to +115 % of output range
-10 to +10 V DC
: Approx. -11.5 to +11.5 V DC
INSTALLATION
Current consumption
•
DC
: Approx. 100 mA
Operating temperature
: 0 to 55°C (32 to 131°F)
Storage temperature
: -20 to +65°C (-4 to +149°F)
Operating humidity
: 30 to 90 %RH (non-condensing)
Atmosphere
: No corrosive gas or heavy dust
Mounting
: Surface or DIN rail (35 mm rail)
Weight
: 220 g (0.49 lb)
PERFORMANCE
Conversion accuracy
: ±0.1 %
Conversion rate
: 250 μsec. / 4 CH
Data range
: 0 – 10000 of the output range
Temp. coefficient
: ±0.015 %/°C (±0.008 %/°F)
Output delay time
: ≤ 250 μsec. (0 - 90 %)
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Isolation
: 1500 V AC @ 1 minute
(output 0 to output 1 to output 2 to output 3 MECHATROLINK or FE to power)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
PC CONFIGURATOR
The following parameters can be set with using PC Configurator Software (model: R7CFG)
Refer to the users manual for the R7CFG for detailed operation of the software program.
EXTERNAL VIEW
TERMINAL ASSIGNMENTS
■OUTPUT TERMINAL ASSIGNMENT
■ POWER SUPPLY TERMINAL ASSIGNMENT
■ MECHATROLINK CONNECTION
DATA CONVERSION
RESPONSE TIME
Response time of analog output module is time from when 0 to 100% stepwise signal change is received by the communication ASIC of the module (slave) till when the analog output signal reaches 90 %.
T
COM
: MECHATROLINK-II transmission cycle set at master
(depends on system and configuration)
T
O
: Delay of output module ≤ Output internal processing delay time (Td) (one minimum transmission cycle the unit can handle) + Conversion time (Te) + Delay of output circuit (Tf)
T
OUT
: Response time of output module ≤ T
O
+ T
COM
E.g.: MECHATROLINK-II transmission cycle of 0.5 msec.
Delay of output module (T
0
): Internal processing delay time (0.5 msec.) + Conversion time (0.25 msec.) + Delay of output circuit (0.25 msec.) = 1.0 [msec.]
Response time of output module (T
OUT
): T0 (1.0 msec.) + T
COM
(0.5 msec.) = 1.5 [msec]
I/O DATA DESCRIPTIONS
Scaling of analog output module is configurable with the configurator software (model: R7CFG). Refer to the software manual for details.
EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]
MOUNTING REQUIREMENTS unit: mm [inch]
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM
Note: In order to improve EMC performance, bond the FE terminal to ground.
Caution: FE terminal is NOT a protective conductor terminal.