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Input Cannel: 10 ~ 30 chs Input channel expandability: Specify when ordering Input signal: DCV,TC,RTD,Dl,power monitor(optional) Input & output module: Input modules,Alarm output Modules, ommunications modules, Dl/DO modules(Specify when ordering) Max Sampling rate: 2s/all channels Alarm module: Available Internal memory: 512kB External memory: FDD >Comm. function: GP-lB,RS-232-C,RS-422A/485, Ethernet
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