Bộ ghi dữ liệu, bộ ghi nhiệt độ Anthone LU-R2100 Blue, LU-R3000
Display windows : 320×240 high resolution chart blue-white LCD
◆ Input accuracy: ± (0.2%F.S+1) digit
◆input type: Standard voltage 0-5V, 1-5V
standard current 0-10mA, 4-20mA
T.C: K, S, B, T, E, J, Wre325, N
RTD: Pt100, Cu50, Cu100
specially input: R, WRe526, the mV signal, other
◆output types: Switch output: Relay contact output (resistance 250VAC/0.8A or 250VAC/3A)
the SSR trigger (12V/50mA)
DC12V/50mA
DC24V/50mA
DC5V/50mA
transform output: 4-20mA (the load <650Ω)、1-5V
0-10mA（the load <1000Ω）、0-5V
Communication connection: RS232 or RS485
storage medium: U disk/256M, U disk/512M
◆Record : 16 pens
without U disk, 23.6 days /pen (1 sceond interval) ~15 years /pen (4 minutes interval)
U disk/256M, 256/4×[23.6 days /pen (1 sceond interval) ~15 years /pen (4 minutes interval)]
◆Storage time: T=storage capacity/ the sum of the reciprocal of each open channel’s record interval; when storage data is temple, the storage capacity also the total storage is 4000×504.
For example: when the storage data is temple, the open channels are 1, 3, 5, 7, the record interval of every channel is 1second, 5seconds, 10 seconds, 20seconds, then
T= 4000×504/(1/1+1/5+1/10+1/20)=1493333 seconds=414.8 hours=17.28days.
(note: the total storage is 976×504 when channels≤8)