61S MSYSTEM | Alldatasheet

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MODEL: 61S 61S SPECIFICATIONS ES-6637 Rev.2 Page 1/5 http://www.m-system.co.jp/ Field Network Modules 61-UNIT Series ANALOG I/O MODULE (Multiplex Transmission System) Functions & Features

  • Interfacing analog I/O signals from/to Mini-M or Pico-M modules with Multiplex Transmission System
  • Saving power and I/O wiring inside an instrumentation panel mm JODI (1.97) 1234567890 1234567890 100 (3.94) 115 (4.53) MODEL: 61S–16[1]–[2][3]

ORDERING INFORMATION

  • Code number: 61S-16[1]-[2][3] Specify a code from below for each [1] through [3]. (e.g. 61S-161-K/Q)
  • Specify the specification for option code /Q (e.g. /C01) NO. OF CHANNELS 16: 16 points [1] I/O TYPE 1: Input 2: Output [2] POWER INPUT AC Power K: 85 – 132 V AC (Operational voltage range 85 – 132 V, 47 – 66 Hz) DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) (Specify power suffix code R (24 V DC) when the UNIT is to be combined with the M8BS2.) [3] 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

  • Installation Base (model: M2BS2)
  • Installation Base (model: M8BS2) GENERAL SPECIFICATIONS Construction: Plug-in Connection SIN-NET, RUN contact output: Euro type connector terminal (applicable wire size: 0.2 to 2.5 mm2, stripped length 7 mm) I/O: Via Installation Base (model: MxBS2) Power input: Via Installation Base (model: MxBS2) Housing material: Flame-resistant resin (black) Isolation: I/O to SIN-NET to RUN contact output to power Power indicator: Red LED turns ON in normal conditions; OFF when the voltage level becomes low. RUN indicator: Red LED turns ON when the selfdiagnosis proves normal, OFF in an abnormality. ■ RUN Contact Output: Contact opens at error Rated load: 30 V DC @ 0.4 A (resistive load) Maximum switching voltage: 125 V DC Maximum switching power: 60 W Minimum load: 10 mV DC @ 1 mA Mechanical life: 5 x 107 cycles Self-diagnosis Communication: The receiver modules detect loss of communication and wire break. CPU: Watch-dog timer Memory: Sum check Power voltage: Detects when the voltage supply to the CPU drops.

MODEL: 61S 61S SPECIFICATIONS ES-6637 Rev.2 Page 2/5 http://www.m-system.co.jp/ COMMUNICATION Configuration: Multi-drop Standard: Conforms to EIA RS-422 Communication: 2-wire, half-duplex Transmission speed: 125 kbps Control procedure: SDLC Data encoding: NRZ Protocol: SIN-NET (M-System's) Error check: CRC Transmission distance: 500 m Transmission media: Twisted-pair cable CPEV-0.9 dia. Station No.: Rotary switch Terminator: Incorporated (remove jumper pin with those modules not located at the end of transmission line) INPUT SPECIFICATIONS ■ Analog Input Input range: 1 – 5 V DC Input resistance: ≥ 1 MΩ (Each input must be isolated by signal conditioners. Non- isolated modules such as M2BW and M8BW are not usable.) A / D conversion Moving averaging: 4 samples Sampling rate: 160 ms OUTPUT SPECIFICATIONS ■ Analog Output Output range: 1 – 5 V DC Load resistance: 20 kΩ minimum (Output must be isolated with signal conditioners. When the transmission line is open, the last value sampled before failure is held. Non-isolated modules such as M2BW and M8BW are not usable. ) INSTALLATION Power consumption

  • AC: Approx. 4 VA
  • DC: Approx. 4 W (160 mA) Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Atmosphere: No corrosive gas or heavy dust Mounting: Installation Base (model: MxBS2) Weight: 250 g (0.55 lb) PERFORMANCE in percentage of span A/D conversion: ±0.1 % D/A conversion: ±0.1 % Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Permissible power failure duration: ≤ 10 msec. Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 1500 V AC @ 1 minute (I/O to SIN-NET to RUN contact output to power)

MODEL: 61S 61S SPECIFICATIONS ES-6637 Rev.2 Page 3/5 http://www.m-system.co.jp/ DESCRIPTIONS ■ RUN Contact Output (LED) Behaviors

  • Input module The LED for the Input Modules turns ON when the network is on-line. When there is an abnormality in the network, the LED turns OFF. The network is reconfigured after an abnormality.
  • Output module The LED for the Output Modules turns ON when the network is on-line and the module receives data from the corresponding Input Module. When there is an abnormality in the network or there is no data receiving, the LED turns OFF. ■ Station Number (Address) A) 1 input module and X output modules: Match the address for input and output modules. B) Computer interface: Set address numbers to correspond with the computer as output module. ■ Transmission Time Integrate all the transmission time for each process input module in the system.
  • Analog input 16 points: 24 msec. An analog module does not transmit all its signals in serial but does 1 point per each cycle. For example, when 1 contact input module (DLA1, 32 points) and 1 analog input module (16 points) are connected, 32-point contact signal and 1 point analog signal are transmitted in turn. One cycle time is therefore calculated as: 32 points x 1.5 msec. + 24 msec. = 72 msec. This method is beneficial for giving a priority to contact signals which vary rapidly. ■ Applicable models for use with 61S Input Module
  • 61S-162 (Ao 16 points)
  • DLA1-xM1 (Ao 32 points; only the top 16 out of 32 are used)

MODEL: 61S 61S SPECIFICATIONS ES-6637 Rev.2 Page 4/5 http://www.m-system.co.jp/ 61S DLA1DLA1 1234 56 7 89 1234 56 7 89 DAL4 DAL4 61S 61SDLA1 DLA1 1234 56 7 89 1234 56 7 89 1234 567 89 1234 567 89 22LA1 DLA1 DLA161S 1234 56 7 89 1234 567 89 C) 61S modules plus DLA1 units plus Repeaters (model: DAL4): DAL4 units can expand the total distance. (6 DAL4 units max.) /square7 TRANSMISSION LINE CONFIGURATION The multi-drop transmission line containing 22LA1, DLA1 and 61S modules should meet the following conditions. Contact M-System's sales office or representatives when designing. A) 10 kilometers at maximum in total system. B) 61S modules plus DLA1 units: One multitransmission line containing a 60S module can consist of a maximum of 16 units within the total distance of 500 m. D) 61S modules plus 22LA1 modules plus DLA1 units: The total distance of a section consists of 61S and 22LA1 modules is less than 500 meters. They can be connected to DLA1 units via a DLA1-7 unit. (Eight DLA1-7 units max.) EXTERNAL VIEW '&%$#" '&%$#" Power Indicator LED RUN Indicator LED Station No. Setting Rotary Switches Modular Jack for Factory Calibration SIN-NET Terminals Terminals for Terminating Resistor RUN Contact Output PWR RUN PU-2x SA1 SA2

MODEL: 61S 61S SPECIFICATIONS ES-6637 Rev.2 Page 5/5 http://www.m-system.co.jp/ EXTERNAL DIMENSIONS unit: mm (inch) 38 min (1.50) (.47) 80 (3.15) 100 (3.94) 2-M3 SCREW SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM A Control CircuitB C D E F Ry TERMINATING RESISTOR TWISTED-PAIR RUN CONTACT OUTPUT ʴ Transceiver * When the unit is located at the end of transmission line via twisted-pair cable (= no cross-wiring), short across terminals C - D with the jumper pin (or wire) provided with the unit. Remove the jumper pin for the one not located at the end. JUMPER PIN* SERIAL TRANSMISSION LINE Modular Jack for Factory Calibration MODULAR JACK To Installation Base Station No. Setting Rotary Switches Indicator LED A/D or D/A Converter Isolation TO OTHER SIN-NET DEVICES I/O & POWER CONNECTOR Specifications are subject to change without notice.