model
px9
px7
px2
px3
appearance
din(mm)(w)】(h)】(d)
input
thermo couple: k, j, e, t, r, s, b, l, n, u.wre 5-26, pl-弗 r.t.d : pt 100目, kpt 100目 direct voltage: 1…5v, 1…10v, -10…20mv, 0…100mv(programmable scale type)
sampling time
250ms, (when remote option: 500ms)
【1.5∩(15…35∩), 【2.0∩(0…50∩)
input impedance
t/c and mv input :1 m目 min, dc v: 1m目
lead wire tolerable resistance
r.t.d: 150目max. / wire
input tolerable voltage
【10v(t/c, r.t.d, voltage: mv dc) 【20v (voltage: v dc)
noise removal rate
nmrr(normal mode): 40db min. cmrr(common mode): 120db min, (50/60hz 【1%)
standard
t/c, r.t.d: ks, iec, din
scaling
according to setting max. voltage(sh), min. value(sl) of measurement range, scaling is available(-1999…9999)
standard junction temp. compensation tolerance
burn-out
t/c : off, up/down se-lectable r.t.d: off, up/down se-lectable(detection current: 50na)
accuracy
【0.1%(full scale)
nx9
nx7
nx2
nx1
nx3
nx4
function
·fuzzy function ·auto-tuning pid ·external contact input ·interface(rs 485/422) ·protection(front facia ip65) ·zone pid ·alarm output ·output limit function ·set point value 3 steps ·group pid ·multi output ·reverse/direct se-lectable heater break alarm(hba1)
250ms
cold junction temperature compensation tolerance
【0.5%(full scale)