Model Model Model Model Model Model Model Model ZERO ZERO ZERO ZERO ZERO ZERO ZERO ZERO SPAN SPAN SPAN SPAN SPAN SPAN SPAN SPAN MODEL: M2BS-8 Super-mini Signal Conditioners Mini-M Series INSTALLATION Power input: Refer to signal conditioner data sheet. Choose the same power input specification for all units. INSTALLATION BASE (8 positions) Operating temperature: -5 to +55°C (23 to 131°F) Functions & Features Operating humidity: 30 to 90 %RH (non-condensing) • Receiving at the maximum of 8 modules of Mini-M series Mounting: wall; optional DIN rail mounting available signal conditioners (in horizontal direction only) • Connector output Weight: 780 g (1.72 lbs) • Power supplied through printed wiring on the base • UL approval, CE marking PERFORMANCE Insulation resistance: ≥ 100 MΩ with 500 V DC (input to output to power to FG) Dielectric strength: 2000 V AC @1 minute (input to output to power to FG) STANDARDS & APPROVALS CE conformity: EMC Directive (2004/108/EC) EN 61000-6-4 (EMI) EN 61000-6-2 (EMS) MODEL: M2BS–8[1][2] Low Voltage Directive (2006/95/EC) EN 61010-1 Installation Category II ORDERING INFORMATION Pollution Degree 2 • Code number: M2BS-8[1][2] Max. operating voltage 300 V Specify a code from below for [1] and [2]. Input or output to power: Reinforced insulation (e.g. M2BS-8U1) Input to output: Basic insulation Approval: [1] FUNCTION UL/C-UL nonincendive Class I, Division 2, U1: Fujitsu FCN type I/O connector (UL not available) Groups A, B, C, and D hazardous locations U2: Omron I/O connector (UL 1604, CAN/CSA-C22.2 No.213); UL/C-UL general safety requirements (UL 3111-1, CAN/CSA-C22.2 No.1010-1) [2] OPTIONS (multiple selections) Voltage at the field I/O terminals (except power input MOUNTING terminals) limited within 30V DC for UL. blank: Surface /D: DIN rail mounting adaptor STANDARDS & APPROVALS blank: Without UL or CE /UL: UL approval (CE marking) RELATED PRODUCTS • Connecter terminal block (model: CNT) • Special cable with 40-pin connector (model: FCN) GENERAL SPECIFICATIONS Capacity: 8 positions Connection Power input: M3 screw terminals (torque 0.8 N·m) Input and output: M3 screw terminals (torque 0.8 N·m) Screw terminal: Nickel-plated steel http://www.m-system.co.jp/ M2BS-8 SPECIFICATIONS ES-5006 Rev.6 Page 1/4 MODEL: M2BS-8 CONNECTION DIAGRAM ■ MODEL: M2BS-8U1 (Fujitsu FCN type I/O connector FCN364P040-AU) • Connector Pin Assignment CN1: output PIN NO. ASSIGNMENT PIN NO. ASSIGNMENT A1 ch.1 + B1 ch.1 – A2 ch.2 + B2 ch.2 – A3 ch.3 + B3 ch.3 – A4 ch.4 + B4 ch.4 – A5 ch.5 + B5 ch.5 – A6 ch.6 + B6 ch.6 – A7 ch.7 + B7 ch.7 – A8 ch.8 + B8 ch.8 – A9 – A20, B9 – B20: Unused ■ CONNECTION DIAGRAM CN1 1 4 Ch.1 INPUT 5 8 1 4 Ch.8 INPUT 5 8 13 U(+) POWER 14 V(–) FG ■ MODEL: M2BS-8U2 (Omron I/O connector XG4A-3431) • Connector Pin Assignment CN1: output PIN NO. ASSIGNMENT PIN NO. ASSIGNMENT 1 ch.1 + 2 ch.1 – 3 ch.2 + 4 ch.2 – 5 ch.3 + 6 ch.3 – 7 ch.4 + 8 ch.4 – 9 ch.5 + 10 ch.5 – 11 ch.6 + 12 ch.6 – 13 ch.7 + 14 ch.7 – 15 ch.8 + 16 ch.8 – 17 – 34: Unused http://www.m-system.co.jp/ M2BS-8 SPECIFICATIONS ES-5006 Rev.6 Page 2/4 MODEL: M2BS-8 ■ CONNECTION DIAGRAM CN1 1 4 Ch.1 INPUT 5 8 1 4 Ch.8 INPUT 5 8 13 U(+) POWER 14 V(–) FG DIMENSIONS unit: mm (inch) 275 (10.83) 255 (10.04) 235 (9.25) CN1 1 2 3 4 5 6 7 8 5 8 5 8 5 8 5 8 5 8 5 8 5 8 5 8 FG 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 13 14 CH1 CH7 CH8 2–M3 POWER TERMINALS CT PROTECTOR (CTM2) 6 (.24) 32–M3 INPUT TERMINALS DIN RAIL MTG ADAPTOR DIN RAIL DIN RAIL MTG ADAPTOR (provided only when option /D (provided only when option /D is selected.) is selected.) *165 (6.50) required for pneumatic tubing for M2PV. MOUNTING REQUIREMENTS unit: mm (inch) 255 (10.04) 4–M5 SCREW DIN RAIL* *Installed in horizontal direction only. http://www.m-system.co.jp/ M2BS-8 SPECIFICATIONS ES-5006 Rev.6 Page 3/4 50 (1.97) 13 (0.51) 125 (4.92)* 100 (3.94) 50 (1.97) 27 (1.06) 38 (1.50) MODEL: M2BS-8 Specifications are subject to change without notice. http://www.m-system.co.jp/ M2BS-8 SPECIFICATIONS ES-5006 Rev.6 Page 4/4