R7K4FML3 MECHATROLINK I/O MODULE

Detail

·Some details are not shown. Please refer to specification sheets for all information.

R7K4FML3

Remote I/O R7K4F Series

MECHATROLINK I/O MODULE
(MECHATROLINK-III)

 

MODEL: R7K4FML3-6-[1]-R[2]

ORDERING INFORMATION
• Code number: R7K4FML3-6-[1]-R[2]
Specify a code from below for each [1] and [2].
(e.g. R7K4FML3-6-DC32A-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

[1] I/O TYPE
DA32: NPN/PNP discrete input, 32 points
      (24 V external input power)
DA32-1: NPN/PNP discrete input, 32 points
      (12 V external input power)
DC32A: NPN transistor output, 32 points
     (24 V external output power)
DC32A1: NPN transistor output, 32 points
      (12 V external output power)
DC32B: PNP transistor output, 32 points
      (24 V external output power)
DAC32A: NPN/PNP discrete input &
  NPN transistor output, 16 points each
DAC32B: NPN/PNP discrete input &
  PNP transistor output, 16 points each

POWER INPUT
DC power
R: 24 V DC
(Operational voltage range: ±10 %; ripple 10 %p-p max.)

[2] OPTIONS (multiple selections)
Output data read back (Only for DAC32x)
blank: With
/NR: Without
(/UL not selectable)
Standards & Approvals
blank: CE marking
/UL: UL approval, CE marking
 (only selectable for DA32, DC32A and DAC32A)
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 M-System's 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-7773-X)

FUNCTIONS & FEATURES
MECHATROLINK I/O module (this module), interfaces discrete I/Os and PLC or PC via MECHATROLINK-III.
Removable terminal blocks make the module replaceable without disconnection of wiring

OUTPUT DATA READ BACK
It is possible to send back by return the receiving output data of the unit to the host on MECHATROLINK-III commulnication data. Specifying option code for the output data read back to /NR enables to set invalid the output data read back.
(With or without the output data read back, the data allocation of DATA_RWA(20H) command data format is different. Refer to the instruction manual for detailed information.)

GENERAL SPECIFICATIONS
• Common Specifications
Power input: 24 V DC ±10 %; ripple 10 %p-p max.
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength: 1500 V AC @1 minute
(between isolated circuits)
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Storage temperature: -20 to +65°C (-4 to +149°F)
Mounting: DIN rail (35 mm wide)  or wall
Connection
  MECHATROLINK-III: MECHATROLINK-III connector
  Power & I/O: 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.
   Recommended manufacturer: Japan Solderless Terminal MFG.Co.Ltd, Nichifu Co.,ltd 
  Applicable wire size: 0.25 to 1.65 mm² (AWG 22 to 16)
Housing material: Flame-resistant resin (gray)
Status indicator LEDs: PWR, ERR, CON, LNK1, LNK2
 (Refer to the instruction manual for details)
■ Current Consumption & Weight
R7K4FML3-6-DA32: Approx. 100 mA, 330 g (0.73 lb)
R7K4FML3-6-DA32-1: Approx. 100 mA, 330 g (0.73 lb)
R7K4FML3-6-DC32A: Approx. 110 mA, 330 g (0.73 lb)
R7K4FML3-6-DC32A1: Approx. 110 mA, 330 g (0.73 lb)
R7K4FML3-6-DC32B: Approx. 110 mA, 330 g (0.73 lb)
R7K4FML3-6-DAC32A: Approx. 100 mA, 330 g (0.73 lb)
R7K4FML3-6-DAC32B: Approx. 100 mA, 330 g (0.73 lb)
(Discrete I/O load charge is not included in the above-mentioned current consumption.)

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

STANDARDS & APPROVALS
EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
RoHS Directive
  EN 50581
Approval:
UL/C-UL general safety requirements
(only available for I/O type DA32, DC32A and DAC32A)
  (UL 61010-1, CAN/CSA-C22.2 No.61010-1-12)
  （UL 61010-2-201, CAN/CSA-C22.2 No.61010-2-201）

EXTERNAL VIEW

CONNECTION DIAGRAMS

MECHATROLINK RELATED COMMANDS

RESPONSE TIME
Response time of discrete input module is the time till when the communication ASIC of the module transmits input data from when input signal is applied to the module.
Response time of discrete output module is the time till when the module output the signal from when output data is received by the communication ASIC of the module.
T_COM: MECHATROLINK-III transmission cycle set at master
(depends on system and configuration)

T_INP: Response of input module ≤ Delay of input circuit (Ta, ON delay time or OFF delay time) +  Acquire cycle (Ts) + input internal processing delay time (Tc, two transmission cycle)


T_OUT: Response 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, ON delay time or OFF delay time)


E.g. 1: R7K4FML3-6-DA32: Acquire cycle: 1 msec., MECHATROLINK-III transmission cycle: 0.125 msec., discrete input ON
  Response of input module (T_INP): Delay of input circuit (0.2 msec.) + Acquire cycle (1 msec.) + input internal processing delay time (0.125 msec. x 2) = 1.45 [msec.]

E.g. 2: R7K4FML3-6-DC32A: MECHATROLINK-III transmission cycle: 0.5 msec., discrete output OFF
Response of output module (T_0UT): Output internal processing delay time (0.125 msec.) + Delay of output circuit (0.5 msec.) 
= 0.625 [msec.]

I/O DATA DESCRIPTIONS

DIMENSIONS unit: mm (inch)

MOUNTING REQUIREMENTS unit: mm (inch)

M-System Co., Ltd.