specifications input specifications of basic unit input/output specifications of expansion unit output specifications of basic unit kv-16 kv-24 kv-40 model *1. inputs 000 to 007 can be changed to 5 v input. input common com is connected internally. high-speed counter input response 30 khz (24v 10%) 10 s (typical) interrupt input response input time constant 10 ms (typical) 10 s when hsp instruction is used variable in 7 steps from 10 s to 10 ms while special utility relay 2813 is on (set by dm1940) 24 vdc, 5.3 ma/5 vdc, 1.0 ma input voltage * 1 26.4 vdc maximum input rating no. of inputs 10 16 24 816 4 8 6166816 model kv-16 t kv-24 t kv-40 t kv-16 r kv-24 r kv-40 r no. of outputs built-in serial resistance 1.6 k 1/2w (r500 to r502) output frequency 50 khz (500 to 502) relay replacement not allowed relay service life electrical service life: 100,000 times or more (20 times/min) mechanical service life: 20-million times or more 0.2 a (500 to 502) 1 a (other) 5 a peak load current 1 common each common terminal is independent. output common output type relay output transistor output ( npn ) rated load 250 vac/30 vdc 2 a (inductive load) 4 a (resistive load) 30 vdc 0.3 a (503 and other) 0.1 a (500 to 502) input/output input output input/output external connection method terminal block kv-e8x kv-e8t kv-e16t kv-e8r kv-e16r kv-e4xt/r kv-e16x model number of inputs input common 4 points/common 4 points/common maximum input rating 26.4 vdc 26.4 vdc input voltage 24 vdc, 5.3 ma 24 vdc, 5.3 ma minimum on voltage 19 v 19 v maximum off current 2 ma 2 ma input impedance 4.3 k 4.3 k input time constant (changed in two steps by special utility relays 2609 to 2612) for both rising (off on) and falling (on off) operations, 10 ms: 10 ms 20%, 10 s: 10 s 20% for both rising (off on) and falling (on off) operations, 10 ms: 10 ms 20%, 10 s: 10 s 20% number of outputs 816 8 4 16 npn transistor relay npn transistor/relay output type output common com is connected internally. 4 points/common 4 points/common 30 vdc/, 250 vac/30 vdc, 2 a (inductive load), 4 a (resistive load) 250 vac/30 vdc, 2 a (inductive load), 4 a (resistive load) 30 vdc rated load voltage rated output current 0.5 a/point 0.5 a/point/, 2 a/point (inductive load), 4 a (resistive load), 4 a/common 2 a/point (inductive load), 4 a/point (resistive load), 4 a/common 50 m or less / 50 m or less on resistance 100 a max. 100 a max./ leakage current at off 0.8 v max. 0.8 v max./ residual voltage at on 250 s max./10 ms max. 10 ms max. 250 s max. falling operation time (on off) rising operation time (off on) 50 s max. 10 ms max. 50 s max./10 ms max. electrical: 100,000 times or more (20 times/min), mechanical: 20-million times or more electrical: 100,000 times or more (20 times/min), mechanical: 20-million times or more relay service life / /not allowed not allowed relay replacement weight approx. 100 g/approx. 120 g approx. 100 g approx. 130 g approx. 100 g approx. 130 g approx. 130 g approx. 190 g visual kv series
general specifications performance specifications ac power input voltage 100 to 240 vac ( 10%) 24 vdc ( 10%) ac power current consumption kv-16at/ar: 0.5 a kv-24at/ar: 0.6 a kv-40at/ar: 0.7 a ac type kv-16at/ar kv-24at/ar kv-40at/ar dc type kv-16dt/dr kv-24dt/dr kv-40dt/dr basic unit power supply kv-16at/ar: 0.6 a kv-24at/ar: 0.6 a kv-40at/ar: 0.7 a output capacity (including the internal current consumption and current consumption of expansion units.) ac power factor 60% output voltage 24 vdc ( 10%) allowable instantaneous interruption time 40 ms max. 2 ms max. internal current consumption (converted into 24 vdc value) kv-16ar/dr: 120 ma max. kv-16at/dt: 90 ( 100 ) ma max. kv-24ar/dr: 140 ma max. kv-24at/dt: 100 ( 105 ) ma max. kv-40ar/dr: 180 ma max. kv-40at/dt: 120 ( 130 ) ma max. kv-e8x: 25 ma max. kv-e8t: 40 ma max. kv-e8r: 70 ma max. kv-e4xr: 45 ma max. kv-e16x: 35 ma max. kv-e16t: 60 ( 70 ) ma max. kv-e16r: 110 ma max. kv-e4xt: 30 ma max. expansion units ambient storage temperature -20 to +70 c relative humidity 35 to 85% 0 to +50 c, 0 to +45 c (kv-p3e) ambient temperature kv-d20 operator panel: 60 ma max. kv-p3e handheld programmer: 65 ma max. others noise immunity 1,500 vp-p min., pulse width: 1 s, 50 ns (by noise simulator) conforming to en standard (en55011-2/-3/-4/-6) 1,500 vac for 1 minute0 (between power terminal and i/o terminals, and between external terminals and housing) withstand voltage 150 m/s 2 (15 g), working time: 11 ms, in x, y and z directions, 2 times respectively shock 10 to 55 hz, 1.5 mm max. double amplitude in x, y and z directions, 2 hours respectively (1 g max. when attached to din rail) vibration insulation resistance 50 m min. (between power terminal and i/o terminals, and between external terminals and housing, measured with 500 vdc megohmmeter) environmental restrictions no excessive dust or corrosive gases kv-16ar: approx. 300 g, kv-16at: approx. 290 g kv-24ar: approx. 350 g, kv-24at: approx. 330 g kv-40ar: approx. 450 g, kv-40at: approx. 420 g kv-16dr: approx. 190 g, kv-16dt: approx. 180 g kv-24dr: approx. 240 g, kv-24dt: approx. 220 g kv-40dr: approx. 330 g, kv-40dt: approx. 290 g weight arithmetic operation control method stored program method programming language ladder diagram and expanded ladder diagram i/o control method refresh method basic instruction: 28, application instruction: 22, arithmetic instruction: 26, interrupt instruction: 4 instruction types minimum scan time 140 s min. instruction processing time basic instruction: 0.7 s min., application instruction: 6.4 s. min. program capacity 4,000 steps (kv-24 , kv-40 ) 2,000 steps (kv-16 ) 8 (7 for kv-40 ) maximum number of expansion units number of i/o points (including 16 to 40 i/o points of basic unit) 16 to 152 points (when expansion units are connected) internal utility relay 2,560 points: 1000 to 1915 and 3000 to 17915 special utility relay 160 points: 2000 to 2915 2,000 words: dm 0000 to dm1999 data memory (16 bits) temporary data memory (16 bits) 32 words: tm00 to tm31 timer/counter 0.1-s timer: tmr (0 to 6553.5 s), 0.01-s timer: tmh (0 to 655.35 s), 0.001-s timer: tms (0 to 65.535 s), up counter: c, up/down counter: udc digital trimmer 2 trimmers (set in access window) high-speed counter 2 counters of 30 khz, 2-phase high-speed counter (0 to 65535 count) * 1 high-speed counter comparator 4 comparators (2 for each high-speed counter) direct output allowed positioning control function independent 1 axis, 50 khz max. memory switch 16 memory backup program memory flash rom, rewritable 100,000 times or more data memory, counter, internal utility relay (retention devices are set by memsw instruction.) data retained for 2 months min. with electrical double-layer capacitor (at 25 c), data can be backed up with eep rom in all models. self-diagnosis *1. 24-bit setting is available. number of contact comments cpu and ram errors 1,000 max. contact comments can be saved. input/output circuit of base unit r50 500 or later input/output circuit of expansion unit input photocoupler insulation internal circuit insulated power supply internal circuit output (npn transistor) internal circuit output (relay) input 000 to 007 000 to 007 photocoupler insulation 24v/5v switching circuit internal circuit photocoupler insulation internal circuit 008 or later input 008 or later kv- dt/at insulated power supply internal circuit 500 or later kv- dr/ar internal circuit
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