model |
dx2 |
appearance(㎜) |
48(w)×96(h)×100(d) |
function |
pid auto-tuning, input correction function , ℃/℉ se-lectable, alarm ( alh , all ) , decimal point momable |
power voltage |
100-240vac ( 50/60hz ) |
power comsumption |
max 15va |
input |
thermocouple ( kㆍjㆍr), r.t.d ( din/jis pt 100Ω ), mv & ma |
control output |
current output : 4 ~ 20ma dc(load resistance max 600Ω) relay contact output : ac 250v 3a (resistive load), ssr driving : 12v dc ( constant voltage pulse ) ------------ [load resistance more than 800Ω] |
control action |
p.i.d ( auto-tuning function ), on/off , pㆍpiㆍpd |
alarm output |
relay contact output : ac 250v 3a ( al-2, lba), 3a( al-1 ) |
loop break alarm |
relay contact output : ac 250v 3a ( resistive load ) |
setting |
by up/down key on the front |
display |
l.e.d display ( pv : green, sv : red ) |
pv : 10㎜, sv : 8㎜ |
setting and display accuracy |
t/c : within ±3℃(6℉) [whichever is larger] r.input : 0 ~ 199℃(0~390℉) within ±5℃(10℉), r.t.d : within ±2℃(3℉) [whichever is larger] |
memory protection |
semi-permanent |
dielectric strength |
ac 2,000v 50/60hz for 1 minute ( between terminal and earth ) |
vibration |
malfunction |
2-55hz, x, y, z, each positions for 10 minutes |
durability |
10-55hz, x, y, z, each positions for 2 hours |
shock |
malfunction |
100㎨ 6 positions, each 3 times |
durability |
300㎨ 6 positions, each 3 times |
life |
mechanical |
min. 10 millions times ( relay type ) |
electrical |
min. 0.3 million times |
ambient temperature and humidity |
0~50℃(32~122℉)ㆍ35~80%rh(no icing) |