| Datenblatt-Suchmaschine für elektronische Bauteile |
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R7L-EC16A/Q Datenblatt(PDF) 8 Page - M-System Co.,Ltd. |
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R7L-EC16A/Q Datenblatt(HTML) 8 Page - M-System Co.,Ltd. |
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8 / 26 page ![]() MODEL: R7L R7L SPECIFICATIONS ES-7804 Rev.13 Page 8/26 http://www.m-system.co.jp/ DISCRETE INPUT MODULE, 16 points MODEL: R7L-DA16 SPECIFICATIONS Common: Positive or negative common (NPN/PNP) per 16 points Number of I/O: Input, 16 points Maximum inputs applicable at once: No limit (at 24 V DC) Input status indicator: LED turns ON with contact ON Isolation: Input to LonWorks or FG or power Rated input voltage: 24 V DC ±10 %; ripple 5 %p-p max. ON voltage / current: ≥ 15 V DC (input – COM) / ≥ 3.5 mA OFF voltage / current: ≤ 5 V DC (input – COM) / ≤ 1 mA Input current: ≤ 5.5 mA per point at 24 V DC Input resistance: Approx. 4.4 kΩ Maximum input frequency: 10 Hz (input terminal) 1 Hz (Network Variable) Minimum input pulse requirements: 50 ms (input terminal) 500 ms (Network Variable) Accumulated pulse count: 0 – 999 999 999 (Maximum count depends upon Network Variable types) Overflow: Reset to 0 and restart counting FUNCTIONAL BLOCKS The following Functional Blocks are usable. Refer to the instruction manual for detailed information. • NodeObject (extension module setting) • fbCNT (totalize pulse count on 8 channels) • fbDI (discrete input, RS-flip flop) • fbCMP (compare) • fbEN (encoder) • fbTMR (timer) • fbDOEX (discrete output, extension module) • fbDIEX (discrete input, extension module) TERMINAL ASSIGNMENTS 10 NC 11 X1 12 X3 1 COM 2 X0 3 X2 13 X5 4 X4 14 X7 5 X6 15 X9 6 X8 16 XB 7 XA 17 XD 8 XC 9 XE 18 XF NO. ID FUNCTION NO. ID FUNCTION 1 COM Common 10 NC No Connection 2 X0 Input 0 11 X1 Input 1 3 X2 Input 2 12 X3 Input 3 4 X4 Input 4 13 X5 Input 5 5 X6 Input 6 14 X7 Input 7 6 X8 Input 8 15 X9 Input 9 7 XA Input 10 16 XB Input 11 8 XC Input 12 17 XD Input 13 9 XE Input 14 18 XF Input 15 CIRCUIT DIAGRAM Input Circuit Control Circuit ■ Input Circuit 1 16 17 18 XB 15 X9 XF 10 XD 14 X7 13 X5 12 X3 11 X1 9 XE 8 XC 7 XA 6 X8 5 X6 4 X4 3 X2 2 X0 COM 1 COM 2 X0 18 XF Control Circuit ■ Input Connection Examples 1 2 X0 COM 18 XF PNP Connection 1 2 X0 COM 18 XF NPN Connection Comm. Circuit 4 7 6 3 2 5 1 V (–) U (+) FG NET2 NET2 NET1 NET1 LONWORKS LONWORKS + – + – |
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