R9WTU-ED MSYSTEM | Alldatasheet

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MODEL: R9WTU-ED R9WTU-ED SPECIFICATIONS ES-6225 Rev.1 Page 1/5 http://www.m-system.co.jp/ Remote I/O R9 Series DISCRETE I/O EXTENSION UNIT (Di (internal power), Do (photo MOSFET relay), pulse totalizer) Functions & Features

  • Extension unit for Multi Power Monitoring Unit (model: R9xWTU)
  • Photo MOSFET relay output mm (inch) 100 (3.98) 140 (5.51) 80 (3.15) MODEL: R9WTU-ED16[1]

ORDERING INFORMATION

  • Code number: R9WTU-ED16[1] Specify a code from below for [1]. (e.g. R9WTU-ED16/Q)
  • Specify the specification for option code /Q (e.g. /C01) NO. OF CHANNELS 16: 16 points (Di 8, Do 8) [1] OPTIONS blank: none /Q: With options (specify the specification) SPECIFICATIONS OF OPTION: Q COATING (For the detail, refer to M-System's web site.) /C01: Silicone coating /C02: Polyurethane coating /C03: Rubber coating

RELATED PRODUCTS

  • Multi Power Monitoring Unit for CC-Link (model: R9CWTU)
  • Multi Power Monitoring Unit for LonWorks (model: R9LWTU)
  • Multi Power Monitoring Unit for Modbus (model: R9MWTU)
  • Multi Power Monitoring Unit for Modbus/TCP (model: R9EWTU) GENERAL SPECIFICATIONS Construction: Stand-alone Degree of protection: IP20 Connection: M3 screw terminals (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 mm2 (AWG 22 to 16) Screw terminal: Nickel-plated steel Housing material: Flame-resistant resin (black) Isolation: R9xWTU (input or network or auxiliary power) to input to output to between outputs Input status indicator: Red LED; turns on with the inputs ON. Output status indicator: Red LED; turns on with the outputs ON. ■Recommended solderless terminal size - M3 6 (.24) max 3.3 (.13) max mm (inch) INPUT SPECIFICATIONS Common: Negative common Maximum frequency: 50 Hz Minimum pulse width: 10 msec. Max. counter value: 0 - 999 999 999 Count at overflow: Reset and restart at ‘0.’ Detecting voltage/current: 5 V DC / 5 mA approx. ON/OFF levels: ≤ 5 kΩ / ≤ 2 V for ON; ≥ 100 kΩ / 4 V for OFF Operation mode: Discrete and pulse counter OUTPUT SPECIFICATIONS Output: Photo MOSFET relay Rating: Peack 350 V AC/DC @ 80 mA ON resistance: ≤ 50 Ω Power dissipation: 320 mW Leakage current at OFF: ≤ 10 μA INSTALLATION Power consumption
  • AC: ≤ 2 VA
  • DC: ≤ 1.5 W 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 Mounting: Surface or DIN rail Weight: 300 g (0.66 lb)

MODEL: R9WTU-ED R9WTU-ED SPECIFICATIONS ES-6225 Rev.1 Page 2/5 http://www.m-system.co.jp/ PERFORMANCE Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength:

2000 V AC @ 1 minute (R9xWTU (input or network or

auxiliary power) to input)

1500 V AC @ 1 minute (R9xWTU (input or network or

auxiliary power) to output)

1500 V AC @ 1 minute (input to output)

1500 V AC @ 1 minute (between outputs)

Terminal Block, Discrete Outputs Output Status Indicator LED Input Status Indicator LED Terminal Block, Discrete inputs COM COM DI1 DI2 2 1 11 10 COM COM DI3 DI4 4 3 13 12 COM COM DI5 DI6 6 5 15 14 COM COM DI7 DI8 8 7 17 16 NC NC NC DO8 + NC DO8 - 8 9 17 18 DO7 + DO6 + DO7 - DO6 - 6 7 15 16 DO5 + DO4 + DO5 - DO4 - 4 5 13 14 DO3 + DO2 + DO3 - DO2 - 2 3 11 12 DO1 + DO1 - TERMINAL ASSIGNMENTS 5 6 DI5 COM COM DI6 16 17 18 7 8 9 DI7 DI8 NC COM COM 1 2 DI1 COM COM DI2 12 13 3 4 DI3 DI4 COM COM NC ID ID

1 COM Input comon 10 DI1 Input 1ch

2 COM Input comon 11 DI2 Input 2ch

3 COM Input comon 12 DI3 Input 3ch

4 COM Input comon 13 DI4 Input 4ch

5 COM Input comon 14 DI5 Input 5ch

6 COM Input comon 15 DI6 Input 6ch

7 COM Input comon 16 DI7 Input 7ch

8 COM Input comon 17 DI8 Input 8ch

9 NC Unused 18 NC Unused

■ DISCRETE INPUT 14 13 DO5– DO5+ DO4+ DO4– 3 2 1 12 11 10 DO3– DO2– DO1– DO3+ DO2+ 18 17 NC NC DO8+ DO8– 7 6 16 15 DO7– DO6– DO7+ DO6+ DO1+ ID ID

1 DO1– Output 1ch– 10 DO1+ Output 1ch+

2 DO2– Output 2ch– 11 DO2+ Output 2ch+

3 DO3– Output 3ch– 12 DO3+ Output 3ch+

4 DO4– Output 4ch– 13 DO4+ Output 4ch+

5 DO5– Output 5ch– 14 DO5+ Output 5ch+

6 DO6– Output 6ch– 15 DO6+ Output 6ch+

7 DO7– Output 7ch– 16 DO7+ Output 7ch+

8 DO8– Output 8ch– 17 DO8+ Output 8ch+

■ DISCRETE OUTPUT No. FUNCTION FUNCTION FUNCTION FUNCTION No. No. No.

MODEL: R9WTU-ED R9WTU-ED SPECIFICATIONS ES-6225 Rev.1 Page 3/5 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS unit: mm (inch) 93 (3.66) 6 (.24) 36−M3 SCREW TERMINAL 126 (4.96) 122 (DIN RAIL MOUNT) 115 (4.53) 140 (5.51) DIN RAIL 35 mm wide 2 − 4.5 (.18) dia. MTG HOLE [4 (.16)] 6.5 (.25) 80 (3.15)7 (.28)

MODEL: R9WTU-ED R9WTU-ED SPECIFICATIONS ES-6225 Rev.1 Page 4/5 http://www.m-system.co.jp/ SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM LOAD LOAD U COM COM COM COM COM COM DI2 DI1 DI3 DI4 DI5 DI6 DI7 DI8 Control Circuit Control Circuit ■ INPUT Excitation Supply COM COM DO6+ DO6– DO7+ DO7– DO8+ DO8– NC NC NC NC DO1– DO1+ DO2+ DO2– DO3+ DO3– DO4+ DO4– DO5– DO5+ COM DI1 DI8 COM DISCRETE INPUT DISCRETE OUTPUT Control Circuit ■ OUTPUT DO1+ DO1– DO8+ DO8– Coil, etc. Inductive loads Varistor/CR Circuit ■ Refer to the figure below for Photo MOS Relay discrete protection and noise removal.

  • AC Powered • DC Powered Input Circuit Output Circuits EXTENSION CONNECTOR Coil, etc. Inductive loads Varistor/CR Circuit

MODEL: R9WTU-ED R9WTU-ED SPECIFICATIONS ES-6225 Rev.1 Page 5/5 http://www.m-system.co.jp/ Specifications are subject to change without notice.