1. Brief Introduction
The LU-C5000 may be 1 to 32 channels program PID control, the program control curve may reach 200 segments.
2. The main technical parameters
◆ Display: 10.4 inch TFT active color LCD, resolution 640×480, high light , none view angle.
◆ 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
Special input: R, Wre526, mV signal, other
◆ output types: Switch output: Relay contact output (resistance 250VAC/0.8A or 250VAC/3A)
linear current output: 0-10mA, 4-20mA, 0-20mA (software free set)
linear voltage output: 0-5V, 1-5V, 0-10V (indicates when ordering)
silicon-controlled zero-crossing trigger 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 time: adopts 256M electron hard disk
Record interval: 1, 2, 5, 10, 15, 30, 60, 120, 240, 300seconds for set Record data: 32 pens,
Latest 21 days/32 pens (1 second interval) ~ 6300 days/ 32 pens (5 minutes interval)
◆T.C cold-junction compensate error: ±1℃
◆cut off protection time: the data can be stored forever when the electricity is cut off for it adopts FLASH MEMORY, it can run accurately when cut off if hard clocks is equipped.
◆Power source: Switch power supply 85VAC-264VAC, 50Hz±5%
◆Ambient temperature: 0-45 ℃
◆ambient humidity: 0-85%RH

1. Brief Introduction
LU-C1000 series recorders may be 1 to 3 channels programmable PID control and the program control curve may reach 100 segments.
2. Technical parameter
◆ Outline dimension: 160*80cm
◆ 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 (indicated when ordering)
◆ Output type:
Switch output: Relay (resistance 250VAC/0.8A or 250VAC/3A)
Linear current output: 0-10mA, 4-20mA, 0-20mA (software sets freely)
Linear voltage output: 0-5V, 1-5V, 0-10V (indicated when ordering)
Silicon-controlled zero-crossing trigger;SSR trigger (12V/50mA)
Sensor power supply: DC12V/50mA DC24V/50mA; DC5V/50mA
transform output: 4-20mA (load <650Ω), 1-5V ; 0-10mA (load <1000Ω), 0-5V
communication connection: RS232 or RS485
storage medium: U disk/512M, U disk/1G, U disk/2G,
◆ 5 to 100 segments of control curves
◆ Power off protection time: the data can be stored forever when the power is cut off because it adopts FLASH MEMORY, it can run accurately when power off because hard clocks is equipped.
◆ Power: Switch power supply 85VAC-264VAC, 50Hz±1Hz, power consumption is 12W;
◆ Ambient temperature: 0-45 ℃
◆ Ambient humidity: 0-85%RH

1. Brief Introduction LU-R2100 blue (LU-R3000 color) LCD recorders may be 1 to 16 channels input, have outputs of status control, alarm, sensors power supply etc.
2. Technical parameter
◆ 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)
◆cut off protection time: the data can be stored forever when the electricity is cut off for it adopts FLASH MEMORY, it can run accurately when cut off if hard clocks is equipped.
◆Power source: Switch power supply 85VAC-264VAC, 50Hz±1Hz, power consumption 12W
◆Ambient temperature: 0-45 ℃
◆ ambient humidity: 0-85%RH