Super-mini Signal Conditioners Mini-M Series ANALOG SWITCHING MODULE Functions & Features Switches between two analog signal channels Switches/Distributes one voltage signal to two channels CE marking Typical Applications Switching V DC signal: no contact failure that happens when using mechanical contacts for this purpose Switching low-speed pulse signals Model 9. (.6) 6 (.99) M: 00 0 V AC (Operational voltage range 6 V, 66 Hz) DC Power R: V DC (Operational voltage range V ±0 %, ripple 0 %p-p max.) R: V DC (Operational voltage range V, ripple 0 %p-p max.) (Select /N for Standards & Approvals code.) P: 0 V DC (Operational voltage range 0 V, ripple 0 %p-p max.) [] OPTIONS (multiple selections) Standards & Approvlas (must be specified) /N: Without CE /CE: CE marking Other Options blank: none /Q: Option other than the above (specify the specification) (.) mm (inch) -[][]-[3][] SPECIFICATIONS OF OPTION: Q (multiple selections) COATING (For the detail, refer to M-System's web site.) /C0: Silicone coating /C0: Polyurethane coating /C03: Rubber coating TERMINAL SCREW MATERIAL /S0: Stainless steel ORDERING INFORMATION Code number: MMNV-[][]-[3][] Specify a code from below for each [] through []. (e.g. MMNV--M/CE/Q) Specify the specification for option code /Q (e.g. /C0/S0) Note: Must be used with its socket. NOT installable to a multi-unit installation base. (e.g. model: MBS-6) [] SWITCHING CONTROL : Interlocking switching control (single-pole contact) : Independent switching control (double-pole contact) [] INPUT : Current signal (no receiving resistor) : Current signal (receiving resistor 0 Ω) 3: Voltage signal [3] INPUT AC Power M: 6 V AC (Operational voltage range 6 V, 66 Hz) (Select /N for Standards & Approvals code.) GENERAL SPECIFICATIONS Construction: Plug-in Connection: M3 screw terminals (torque 0. N m) Housing material: Flame-resistant resin (black) Switching: Photo MOS relay Isolation: Signal channel to switching command contact to power Power indicator LED: Green light turns on when the power is supplied. Status indicator LED : Green light turns on when the signal channel (A-B) is alive. Status indicator LED : Green light turns on when the signal channel (A-B) is alive. INPUT & OUTPUT Signal Channels Max. operational voltage range: ±0 V DC (min. span 0 mv) Max. operational current range: ±0 ma DC (min. span ma) Receiving resistor: 0 Ω incorporated (input code ) ON resistance: 0 Ω per wire (ON resistance of photo MOS relay) http://www.m-system.co.jp/ MMNV SPECIFICATIONS ES-09 Rev. Page /6
Output Current signal input (no receiving resistor): Equal to the input signal Current signal input (receiving resistor 0 Ω): Voltage signal equal to [Current 0 Ω] Voltage signal input: Equal to the input signal Switching Command: Relay or open collector Contact detecting: V DC / ma Detecting levels: kω at ON / 0 kω at OFF insulation (300 V) INSTALLATION Power Consumption AC Power input: Approx. 3 VA at 00 V Approx. VA at 00 V Approx. VA at 6 V DC power input: Approx. W Operating temperature: - to + C (3 to 3 F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Surface or DIN rail Weight: 0 g (0.33 lbs) PERFORMANCE in percentage of span Accuracy: ±0. % (input code ) Temp. coefficient: ±0.00 %/ C (±0.006 %/ F) (input code ) Switching response time: msec. Leakage current at open circuit: μa Line voltage effect: ±0. % over voltage range Insulation resistance: 00 MΩ with 00 V DC (signal channel to switching command contact to power) Dielectric strength: 000 V AC @ minute (switching command contact to power to ground) 000 V AC @ minute (signal channel to power to ground) 00 V AC @ minute (signal channel to switching command contact) STANDARDS & APPROVALS CE conformity: EMC Directive (00/0/EC) EMI EN 6000-6-: 00 EMS EN 6000-6-: 00 Low Voltage Directive (006/9/EC) EN 600-: 00 Installation Category II Pollution Degree Signal channel or switching command contact to power: Reinforced insulation (300 V) Signal channel to switching command contact: Basic http://www.m-system.co.jp/ MMNV SPECIFICATIONS ES-09 Rev. Page /6
EXTERNAL VIEW Channel Status LED Channel Status LED Power LED DIMENSIONS unit: mm (inch) 6 (.3) 0. (.) DIN RAIL 3mm wide.x (.x.0) MTG HOLE 6 (.) deep 6 3 9 (.3) (.3) M3 SCREW 9 0. (.) 0 (.39) (3.3) (.9) [ (.6)] (.) 9. (.6) (.6) When mounting, no extra space is needed between units. http://www.m-system.co.jp/ MMNV SPECIFICATIONS ES-09 Rev. Page 3/6
SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM INTERLOCKING SWITCHING CONTROL (single-pole contact) A- A- 0Ω * * B- B- A- A- 0Ω * V LED LED LED kω SWITCHING COMMAND SW 3 6 Photo MOSFET Relay Driver 0 U(+) V( ) 9 Base Socket *. Provided only with the input code : Current signal (receiving resistor 0Ω). *. Provided only with the input code : Current signal (no receiving resistor). */* Not provided with the input code 3. A-B channel is connected when the SW is turned on (closed). A-B channel is connected when the SW is turned off (open). INDEPENDENT SWITCHING CONTROL (double-pole contact) A- A- 0Ω * * B- B- A- A- 0Ω * V LED LED LED SWITCHING COMMAND SW SW 3 6 9 V kω kω Photo MOSFET Relay Driver 0 U(+) V( ) Base Socket *. Provided only with the input code : Current signal (receiving resistor 0Ω). *. Provided only with the input code : Current signal (no receiving resistor). */* Not provided with the input code 3. A-B channel is connected when the SW is turned on (closed). A-B channel is connected when the SW is turned on (closed). http://www.m-system.co.jp/ MMNV SPECIFICATIONS ES-09 Rev. Page /6
SWITCHING OPERATIONS INTERLOCKING SWITCHING CONTROL (single-pole contact) Single contact is used to switch from Signal Channel (A-B) to Signal Channel (A-B) and vice versa. CHANNEL (A) CHANNEL (A) Terminal 3 9 OFF (open) OFF ON Terminal 3 9 ON (closed) ON OFF Status LED turn on when the respective channels are alive. Switching Status Current Signal (no receiving resistor) Current Signal (receiving resistor 0Ω) Voltage Signal * Power : OFF Switching command : OFF (open) * * Switching command : OFF (open) * * Switching command : ON (short) * *. Resistor is provided only for the input code : Current signal (receiving resistor 0Ω). Current Signal (no receiving resistor) Transition (ON to OFF, OFF to ON) Status Current Signal (receiving resistor 0Ω) Voltage Signal * Switching command : OFF to ON or Switching command : ON to OFF When the switching command contact is switched from OFF to ON or from ON to OFF, the signal channel is switched only after all photo MOS relays turn on (closed). * When the switching command contact is switched from OFF to ON or from ON to OFF, the signal channel is switched only after all photo MOS relays turn off (open). *. Resistor is provided only for the input code : Current signal (receiving resistor 0Ω). INDEPENDENT SWITCHING CONTROL (double-pole contact) Double contacts are used to independently switch Signal Channel (A-B) and Signal Channel (A-B). CHANNEL (A) CHANNEL (A) Terminal 3 9 OFF (open) OFF ---- Terminal 3 9 ON (closed) ON ---- Terminal 6 9 OFF (open) ---- OFF Terminal 6 9 ON (closed) ---- ON Status LED turn on when the respective channels are alive. http://www.m-system.co.jp/ MMNV SPECIFICATIONS ES-09 Rev. Page /6
Specifications are subject to change without notice. http://www.m-system.co.jp/ MMNV SPECIFICATIONS ES-09 Rev. Page 6/6