Controllers & Temperature Controllers
Product Details · PRODUCT DETAILS
LU-905F Multi-Channel Scanner Display Controller
The LU-905F multi-channel scanning display controller suits systems requiring eight- or sixteen-point measurement display and control. It scans and displays multiple signal channels and, with an auxiliary unit, provides up to 18 common alarm outputs with freely assignable alarm positions.
I. Overview
The LU-905F multi-channel scanning display and control instrument is suitable for systems requiring 8-point/16-point measurement display and control. It can scan, detect, and display multiple channels of signals, and provides up to eighteen common alarm outputs (when equipped with a slave unit), with alarm output positions freely settable. The alarm function of any one or several channels can be masked, so that the alarm applies only to the remaining channels. It can provide up to sixteen transmitter outputs and transmitter supply outputs. The LU-905F multi-channel temperature scanning instrument can mask the measurement and display of any one or several input channels. It offers two display modes: automatic cyclic display of each channel's measured value, or fixed display of one channel's measured value. During automatic cyclic display, the switching time of each channel is adjustable. It adopts the standard MODBUS protocol, offering strong versatility and high reliability.
2. Main Technical Specifications
| Main Technical Specifications | |||
| Basic error: | ±(0.2%F.S±1) digit | Resolution: | 1,0.1 |
| Output module specifications: | Digital output / relay control output | Cold junction compensation error: | ±1°C |
| Broken sensor or over-range: | Display symbol Sb | Sampling period: | 0.5 s |
| Power supply: | 85~264VAC | Power consumption: | 4W |
| Input specifications: K,S,B,T,E,J,Wre325,N,Pt100,Cu50,Cu100,0-10mA,4-20mA,0-5V,1-5V | |||
Note: the instrument can be powered by 24V DC; when ordering, add “-24V” after the model, e.g. LU-904MAJ1J1J10-24V. However, Type G has no 24V power supply option.
3. Dimensions and panel cutout (W×H×D) Unit: mm
Type D: 160×80×105 Cutout: 152×76 Type E: 80×160×105 Cutout: 76×152
LU-905F Multi-Channel Scanner Display Controller User Manual
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