Azbil Corporation No. SS2-MGG410-0100 - 3 - Contact output Open collector (2 max.) Contact capacity DC 30 V max., 200 mA max. Pulse output Open collector Contact capacity DC 30 V max., 200 mA max. Pulse Frequency 0.00006 to 3000 Hz Pulse width adjustable from 0.10 to 999.99 ms or fixed at 50 % of the duty (In case of pulse frequency is 0.00006 to 0.5 Hz, pulse width is fixed at 1sec.) Voltage drop during transistor ON: 2.7 V typ. (Voltage drop can be reduced to 2.0 V by a switch) Analog output range/load resistance Without SFC communication 0.8 to 22.4 mA (-20 to +115 %) Load resistance: 0 to 600 Ω With SFC communication 3.2 to 22.4 mA (-5 to +115 %) External power supply required for SFC communication: 16 to 45 V DC Load resistance (Ω) = (External power supply voltage -8.5 V)/0.025 With HART communication by using Internal power supply 3.2 to 22.4 mA (-5 to +115 %) Load resistance: 0 to 600 Ω With HART communication by using an external power supply 3.2 to 22.4 mA (-5 to +115 %) External power supply required for HART communication: 16 to 45 V DC Load resistance (Ω) = (External power supply voltage -8.5 V)/0.025 Fast response type/no communication function 0.8 to 22.4 mA (-20 to +115 %) Load resistance: 0 to 600 Ω Digital output range/load resistance With DE output 3.2 to 22.4 mA (-5 to +115 %) External power supply required for DE communication: 16 to 45 V DC Load resistance (Ω) = (External power supply voltage -8.5 V)/0.025 Unit of flow rate Selectable from %, volumetric flow rate unit, mass flow rate unit, time. Volumetric flow rate: m3, .., cm3, B (barrel), G (gallon), kG, mG, IG (imperial gallon), Mass flow rate: t, kg, g, lb (pound) Time: d, h, min., s Note:Selection for non-SI unit, option code “H” must be selected. Operation Mode MEASURING MODE: Mode for flow rate measurement BASIC SETUP MODE: Mode for quick start-up ENGINEERING MODE Mode for parameter configuration (Range, pulse scale, etc.) MAINTENANCE MODE Mode for maintenance ADVANCED MODE Mode for advanced functions Auto zeroing function (in the BASIC SETUP MODE) Adjust zero automatically Damping (in the BASIC SETUP MODE) Adjustable between 0.1 and 199.9 seconds Fast response type: Adjustable between 0 and 199.9 seconds Averaging function (in the ADVANCED MODE) Moving average processing of the measured flow rate ON/OFF, Adjustable between 1.0 and 30.0 seconds Spike cut function (in the ADVANCED MODE) Eliminates steep noise spikes. Auto/Manual/OFF Low flow cutoff Adjustable between 0 and 10 % of setting range Below selected value, output is driven to the zero flow rate signal level. Drop out Adjustable between 0 and 10 % of setting range Below selected value, pulse output is fixed at 0 %. Fail-safe mode Determine analog/pulse output direction when the flow meter detects a critical status condition. LOW/HIGH/HOLD 4 1