cov khoom

Cov tswv yim / tso zis 8 input thiab 8 tso zis cais raws Lim / Debounce Lub Sijhawm (1) Configurable (Tsis Lim, 4, 8, 16, lossis 32 ms) Voltage Monitor Function (FBM241 thiab FBM241b) INPUT On-State Voltage 60 Vt-State Offage dc Tam sim no 1.4 mA (tus qauv) ntawm 5 txog 60 V dc SOURCE RESISTANCE LIMITS On-State 1 k Ω (siab tshaj) ntawm 15 V dc Off-State 100 k Ω (yam tsawg) ntawm 60 V dc Hu rau Sensor Function (FBM24) (FBM24) (tawm) lossis kaw (on) OPEN-Circuit VOLTAGE 24 V dc ± 15% SHORT-Circuit CURRENT 2.5 mA (ntau tshaj) ON-STATE RESISTANCE 1.0 k Ω (ntau tshaj) OFF-STATE RESISTANCE 100 FBminum (ntau tshaj 100 FB) Ω FBM241c) APPLIED VOLTAGE 60 V dc (siab tshaj plaws) LOAD CURRENT 2.0 A (ntau tshaj) OFF-STATE LEAKAGE CURRENT 0.1 mA (ntau tshaj) tso zis hloov nrog Internal Source (FBM241b thiab FBM241d) OUTPNOUT ± 2%c (VOLTAGE) SOURCE RESISTANCE 680 Ω (nominal) SHORTED OUTPUT (ON-STATE) DURATION Indefinite OFF-STATE LEAKAGE tam sim no 0.1 mA (ntau tshaj) Inductive Loads Output tej zaum yuav xav tau ib tug tiv thaiv diode los yog hlau oxide varistor (MOV) txuas nyob rau hauv lub inductive load. Kev rho tawm Txhua channel yog galvanically cais tawm ntawm tag nrho lwm cov channel thiab lub ntiaj teb (hauv av). Lub module tiv taus, tsis muaj kev puas tsuaj, lub peev xwm ntawm 600 V ac thov rau ib feeb ntawm ib qho channel thiab hauv av, lossis nruab nrab ntawm ib qho channel thiab lwm yam channel. Cov channel yog ib pab pawg cais thaum siv nrog kev txhawb nqa sab nraud. CEEB TOOM Qhov no tsis txhais tau hais tias cov channel no yog npaj rau kev sib txuas mus tas li rau qhov voltages ntawm cov qib no. Tshaj qhov kev txwv rau cov hluav taws xob sab nraud, raws li tau hais nyob rau lwm qhov hauv qhov kev qhia tshwj xeeb no, ua txhaum cov cai tswj hluav taws xob thiab tuaj yeem ua rau cov neeg siv hluav taws xob poob siab. Kev sib txuas lus sib txuas lus nrog nws cov FCM los yog FCP los ntawm kev rov ua dua 2 Mbps HDLC module Fieldbus