DYNAPAR brand SFC40 Flow Controller Multifunction Products A complete liquid-flow measurement and delivery control system . . . includes: totalizer, rate indicator, and dual preset batch counter The SFC40 integrates three necessary functions required for efficient SPECIFICATIONS delivery, transfer, or dispensing of liquids. A seven decade totalizer Input Power: 100 to 130 VAC or 200 to 260 VAC, 50/60 Hz, 20 VA max. keeps an accurate inventory of total volume. Flow rate can be instantly displayed, while high/low presets immediately produce alarm outputs if Accessory Power: 12 VDC ±5% @ 175 mA flow rate deviates outside of acceptable limits. Its six decade batch Rate Indicator: Decades: 5; Accuracy: 0.01%; Update Time: 0.8 seconds; counter includes dual presets, each with an independent output, for use Calibrator: 5-decade, 0.0001 to 9.9999 7 in two-stage flow control. Front-panel START and STOP buttons Totalizer: Decades: 7; Calibrator: 5-decade, 0.0001 to 9.9999 shared with coordinate the outputs in the command of pump control circuitry. A full M batch controller complement of programmable features assure that the SFC40 can be U P L easily calibrated and configured to specific application requirements. Batch Controller: Decades: 6; Presets: 2, 6-decade R T O Replaces individual totalizer, rate indicator, and batch controller Input Frequency: 0 to 10 kHz (x1 logic); .1 to 10 kHz for rate I D F UTwo calibrators: rate indicator, and batch controller/totalizer Signal Input: 3.5 to 15 volt squarewave @ 3.25 mA source U C NBright, easy-to-see red LED display with programmable decimal Control Inputs: Contact closure or 10 to 20 volt squarewave @ 2.5 mA sink T C point S Outputs: Type: 4 solid state, current sink 100 mA max.; 28 VDC max.; 2 T SPDT, 5 amp relays optional for batch controller; Operation: Batch IRugged industrial grade enclosure – NEMA-4 rated front panel O controller is latch or momentary (0 to 99.99 seconds); Rate Alarms: Totalizer provides grand total of all flow – 7 decades capacity N Latch, momentary, follow Rate indicator with high/low alarm outputs Serial Communications: RS-485/422 Batch controller with dual limits and outputs Operating Temperature: 32° to 122°F (0° to 50°C) Front panel START/STOP buttons, plus remote START, STOP, Diagnostics: User initiated tests of inputs, outputs, keyboard INHIBIT, and RESETS RS-422/485 communications for computer, printer, or PLC data transfer Non-volatile memory of program, preset, and counted data The SFC40 can be used with any flow meter, or calibrated pump, that is compatible with the substance to be measured, and which provides suitable signal levels. It may also be applied to a variety of other Model No. Description production applications that require totalization, rate monitoring, and SFC400S00 SFC40 without relays; 115 or 240 VAC, selectable control of batch or lot size. SFC401S00 SFC40 with relays; 115 or 240 VAC, selectable For additional production monitoring features, see Series 7935 production data control Typical Applications: Dimensions: Filling System Pulse Output .50" 5.67" .39" 5.20" Flow Meter • 2 Preset Batch 144 mm 10 mm 132 mm 13 mm Fast Fill Control Valve • Flow Totalizing 5.35" • Production Rate 136 mm • Alarms 2.60" 2.91" 66 mm 74 mm Slow Fill FRONT SIDE Valve SFC40 Panel Dims: Cutout: 2.68" x 5.43". Thickness: 1/16" to 1/14". Depth: 5.68" min. DANAHER INDUSTRIAL CONTROLS 7.05