ES-7772-B Rev.2
R7G4HML3-6-SVF4
Remote I/O R7G4H Series
MECHATROLINK I/O MODULE
(high-speed DC voltage/current input, 4 points, isolated, screw terminal block, MECHATROLINK- III use)
Functions & Features
• 4 points high-speed DC voltage/current input for MECHATROLINK- III
• Easy parameter setting of individual channels with the configurator software
MODEL: R7G4HML3-6-SVF4–R[1]
ORDERING INFORMATION
• Code number: R7G4HML3-6-SVF4-R[1]
Specify a code from below for [1].
(e.g. R7G4HML3-6-SVF4-R/UL/Q)
• Specify the specification for option code /Q
(e.g. /C01/SET)
TERMINAL BLOCK
6
: Screw terminal block for power supply
Connector for MECHATROLINK- III
Screw terminal block for I/O
I/O TYPE
SVF4
: DC voltage /current input (10 V/20 mA),
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 (multiple selections)
Standards & Approvals
blank
: CE marking
/UL
: UL approval, CE marking
Other Options
blank
: none
/Q
: Option other than the above (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 (UL not available)
EX-FACTORY SETTING
/SET
: Preset according to the Ordering Information Sheet
(No. ESU-7772-SVF4)
RELATED PRODUCTS
• PC configurator software (model: R7CFG)
Downloadable at our 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.
GENERAL SPECIFICATIONS
Connection
MECHATROLINK-III
: MECHATROLINK-III connector
Power input, input
: 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
: Input 0 to input 1 to input 2 to input 3 to MECHATROLINK 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 LEDs
: PWR, ERR, CON, LNK1, LNK2
(Refer to the instruction manual for details)
■Recommended solderless terminal
MECHATROLINK-III COMMUNICATION
Baud rate
: 100 Mbps
Transmission distance
: 6300 m max.
Distance between stations
: 100 m max.
Transmission media
: MECHATROLINK cable (Model JEPMC-W6013-x-E, Yaskawa Controls Co., Ltd.)
Connector
: TYCO AMP Industrial mini I/O connector
Max. number of slaves
: 62
(The maximum number of slaves might change depending on the master unit. Refer to the manual of the master unit)
Transmission cycle
: 125 µsec., 250 µsec., 500 µsec., 1 – 64 msec. (with 1 msec. increments)
Communication cycle
: 125 µsec. through 64 msec.
Applicable profile
: Standard I/O profile (cyclic communication)
Event-driven communication acquiring ID profile (event-driven communication)
Transmission
bytes
: 16 bytes
Station address
: 03H through EFH (set with rotary switches)
Cyclic communication
: Available
Event-driven communication
: Available
Slave monitoring
: None
INPUT SPECIFICATIONS
■Current range
• Input resistance:
50Ω
• Input range:
-20 – +20 mA DC, 0 – 20 mA DC,
4 – 20 mA DC
■Narrow span voltage
• Input resistance:
≧ 100 kΩ
• Input range:
-1 – +1 V DC, 0 – 1 V DC,
-0.5 – +0.5 V DC
■Wide span voltage
• Input resistance:
≧ 1 MkΩ
• Input range:
-10 – +10 V DC, -5 – +5 V DC,
0 – 10 V DC, 0 – 5 V DC, 1 – 5 V DC
INSTALLATION
Current consumption
•
DC
: Approx. 100 mA
Operating temperature
: -10 to +55°C (14 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
: 200 μsec. per 4 channels
Data range
: 0 – 10000 of the input range
Temp. coefficient
: ±0.015 %/°C (±0.008 %/°F)
Input delay time
: ≤ 1 msec. (0 - 90 %)
Insulation resistance
: ≥ 100 MΩ with 500 V DC
Isolation
: 1500 V AC @ 1 minute
(input 0 to input 1 to input 2 to input 3 MECHATROLINK or FE to power)
STANDARDS & APPROVALS
EU conformity
:
EMC Directive
EMI EN 61000-6-4
EMS EN 61000-6-2
RoHS Directive
Approval
:
UL/C-UL general safety requirements
(UL 61010-1, CAN/CSA-C22.2 No.61010-1-12)
(UL 61010-2-201, CAN/CSA-C22.2 No.61010-2-201)
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
■ INPUT TERMINAL ASSIGNMENT
■POWER SUPPLY TERMINAL ASSIGNMENT
MECHATROLINK RELATED COMMANDS
DATA CONVERSION
RESPONSE TIME
Response time of analog input module is time from when 0 to 100% stepwise signal change is applied to the analog module till when the communication ASIC of the module (slave) transmits 90% of input signal.
T
COM
: MECHATROLINK-III transmission cycle set at master
(depends on system and configuration)
T
INP
: Input module response time ≤ Input Delay time (Ta) + Conversion rate
*1
(Tb) + input internal processing delay time (Tc) (two transmission cycle)
*1. Conversion rate × Averaging
E.g.: Averaging (1), transmission cycle of 0.5 msec.
Input module response time (T
INP
): Input Delay time (1 msec.) + Conversion rate (0.2 msec.) × Averaging (1)
+ internal processing delay time (0.5 msec. x 2) = 2.2 [msec.]
I/O DATA DESCRIPTIONS
Scaling of analog input 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.