4 4 3 1 MODEL: M2SED Super-mini Signal Conditioners Mini-M Series SETPOINT 2 OUTPUT 3: Lo (coil energized at alarm) DC ALARM (thumbwheel switch adjustment) [2] POWER INPUT Functions & Features AC Power • Provides SPDT relay outputs at preset DC input levels M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, • Dual (Hi / Lo) trip 47 – 66 Hz) • Thumbwheel switch setpoint adjustments (90 – 264 V for UL) • Enclosed relays DC Power • Relays can be powered 110 V DC R: 24 V DC • CE marking (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) • UL approval R2: 11 – 27 V DC (Operational voltage range 11 – 27 V, ripple 10 %p-p max.) Typical Applications (Select ‘/N’ for ‘Standards & Approvals’ code.) • Annunciator P: 110 V DC • Various alarm applications (Operational voltage range 85 – 150 V, ripple 10 %p-p max.) (110 V ±10 % for UL) 29.5 (1.16) [3] OPTIONS (multiple selections) Standards & Approvlas (must be specified) 76 (2.99) /N: Without CE or UL /CE: CE marking /UL: UL approval, CE marking Other Options 124 (4.88) blank: none mm (inch) /Q: Option other than the above (specify the specification) (UL not available) MODEL: M2SED–[1]13–[2][3] SPECIFICATIONS OF OPTION: Q (multiple selections) COATING (For the detail, refer to M-System's web site.) ORDERING INFORMATION /C01: Silicone coating • Code number: M2SED-[1]13-[2][3] /C02: Polyurethane coating Specify a code from below for each [1] through [3]. /C03: Rubber coating (e.g. M2SED-613-P/CE/Q) TERMINAL SCREW MATERIAL • Specify the specification for option code /Q /S01: Stainless steel (e.g. /C01/S01) Note: Must be used with its socket. NOT installable to a multi-unit installation base. (e.g. model: M2BS-16) GENERAL SPECIFICATIONS Construction: Plug-in Connection: M3 screw terminals (torque 0.8 N·m) [1] INPUT Housing material: Flame-resistant resin (black) Current Isolation: Input to output to power A: 4 – 20 mA DC (Input resistance 250 Ω) Setpoint adjustments: Thumbwheel switches (front); Voltage 0 – 99 % independently; 1 % increments 4: 0 – 10 V DC (Input resistance 1 MΩ min.) Hysteresis (deadband): 1 ± 0.3 % 5: 0 – 5 V DC (Input resistance 1 MΩ min.) Front LEDs: Red light turns on when the coil is energized. 6: 1 – 5 V DC (Input resistance 1 MΩ min.) INPUT SPECIFICATIONS SETPOINT 1 OUTPUT ■ DC Current: 1: Hi (coil energized at alarm) Shunt resistor attached to the input terminals (0.5 W) http://www.m-system.co.jp/ M2SED SPECIFICATIONS ES-5042 Rev.11 Page 1/4 MODEL: M2SED Low Voltage Directive (2006/95/EC) OUTPUT SPECIFICATIONS EN 61010-1: 2001 ■ Relay Contact: Installation Category II 100 V AC @5 A (cos ø = 1) Pollution Degree 2 120 V AC @5 A (cos ø = 1) Input or output to power: Reinforced insulation (300 V) 240 V AC @2.5 A (cos ø = 1) Input to output: Basic insulation (300 V) 30 V DC @5 A (resistive load) Approval: Maximum switching voltage: 250 V AC or 125 V DC UL/C-UL general safety requirements Maximum switching power: 600 VA or 150 W (UL 61010B-1:2003, CAN/CSA-C22.2 No.61010-1:1992) Minimum load: 5 V DC @10 mA Mechanical life: 5 × 107 cycles Alarm Trip Operation Terminal No. in parentheses (3–6)ON Output 1 (3–9)ON (5–7)ON Output 2 (5–8)ON Input (%) 0 � 50 � 100 Setpoint 2 Setpoint 1 Trip Operation in Power Failure: Terminals 3 – 9 and 5 – 8 turn on. INSTALLATION Power Consumption •AC Power input: Approx. 3 VA at 100 V Approx. 4 VA at 200 V Approx. 5 VA at 264 V •DC power input: Approx. 3 W Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Surface or DIN rail Installation Base (model: M2BS) is not adaptable. Weight: 150 g (0.33 lbs) PERFORMANCE in percentage of span Setpoint accuracy: ±0.5 % Trip point repeatability: ±0.05 % Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Response time: 0.5 ± 0.2 sec. (0 – 100 % at 90 % setpoint) Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 2000 V AC @1 minute (input to output to power to ground) STANDARDS & APPROVALS CE conformity: EMC Directive (2004/108/EC) EMI EN 61000-6-4: 2007 EMS EN 61000-6-2: 2005 http://www.m-system.co.jp/ M2SED SPECIFICATIONS ES-5042 Rev.11 Page 2/4 MODEL: M2SED FRONT VIEW • Setpoint Adj. Output 1 9 9 Output 2 9 9 • Monitor LED The front cover cannot be Output 1 turned open by 180 deg. when there is no extra space Output 2 between units. DIMENSIONS unit: mm (inch) 6 (.23) DIN RAIL 3 2 1 35mm wide 6 5 4 2–4.2x5 (.17x.20) MTG HOLE 6 (.24) deep 9 8 7 11–M3 SCREW 11 10 21.5 (.85) 7.3 (.29) 86.7 (3.41) 22 (.87) 116.7 (4.59) [4 (.16)] 29.5 (1.16) • When mounting, no extra space is needed between units. TERMINAL ASSIGNMENTS unit: mm (inch) INPUT RESISTOR (model: REM2) 3 2 1 6 5 4 9 8 7 11 10 Input shunt resistor attached for current input. http://www.m-system.co.jp/ M2SED SPECIFICATIONS ES-5042 Rev.11 Page 3/4 70.5 (2.78) 19 (.75) 59 (2.32) 4 (.16) 72 (2.83) MODEL: M2SED SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM � Relay Protection • AC Powered Inductive THUMBWHEEL Load (Coil) 9 9 Converter SWITCHES LOAD 9 N.C. Low Drift Ry + 1 * Amplifier 6 N.O. OUTPUT 1 INPUT R Varistor or CR Circuit – Comparator 2 3 COM • DC Powered Ry Inductive 4 8 N.C. Load (Coil) 7 N.O. OUTPUT 2 LOAD THUMBWHEEL Converter 9 9 SWITCHES 5 COM Diode, Varistor or CR Circuit 10 U(+) POWER 11 V(–) Base Socket *Input shunt resistor attached for current input. Specifications are subject to change without notice. http://www.m-system.co.jp/ M2SED SPECIFICATIONS ES-5042 Rev.11 Page 4/4