A-20AMitutoyo reserves the right to change any or all aspects of any product specication, including prices, designs and service content, without notice.Specications• 264-002• Model: MUX-10F• Data input port: 4 channels for Digimatic gages • Output: (RS-232C) Data output Via RS-232C interface: Data transmission method: Half-duplex Data transmission code: ASCII/JIS Data length: 8 bits Parity check: None Stop bit: 1 Data transmission speed: 300/600/1200/2400/9600/ 19200 bps• Connector specication: • Data format 1) When data output 2) Example of format 3) Error code output• Power supply: AC adapter (9 V, 500 mA)• External dimensions: 91.4 (W) ×92.5 (D) ×50.4 (H) mmNote 1: Communication software is not included.Note 2: Separately purchase the cables. Refer to pages A-21 and A-22 for cable types.D1 D2 D3 D4 D5 D6 D7 D8 D9 D10 D11 D12 D13Data format code No.: 0Display (CH1)Output data 01 A - 0000.018 CR-0.018Channel No.: 1 to 4Measurement item: ALSD (Floating decimal point)Model: + or –CRD1 D2 D3 D4 Error format: 9Channel No.: 1 to 41: No data input2: Loaded data with format other than speciedError code No.CRDisplay (CH2)Output data02 A+000.1234 CR0.1234The smallest input channel number data is output rst in the output stream, with the others following in ascending order.①②③④⑤⑥⑦⑧⑨Digimatic/RS-232C Interface UnitMultiplexer MUX-10F• Multiplexer MUX-10F is a measurement data transfer device that converts incomingDigimatic output measurement data to RS-232C and outputs it to other devices such as a PC and sequencer. • Up to four measuring instruments with Digimatic output can be connected.264-002MUX-10FTypical ApplicationData input using the data button on the Digimatic gage• If the Digimatic gage has a data button, data is sent to the MUX-10F from the gage, converted to RS-232C and sent out.Data input using the load switch• If the Digimatic gage does not have a data button, or when simultaneous measurements are performed, the MUX-10F load switch is used to poll data from the measuring gage (s)selected by the tool selection switch (es), converted to RS-232C, and sent out.• If multiple measuring gages are selected by the tool selection switch, data is input in the order of channels 1 through 4.• Optional foot switch (937179T) is available for quick data entry.Data input using the external commands• Data from a specied measuring gage connected to MUX-10F can be polled (ch 1 to 4) by inputting a command from the PC.Operate the load switch on the front of MUX-10F.Tool Select SwitchDigimatic outputPC(1)(2)(3)(4)Foot switchMUX-10FDigimatic outputPCMeasurement dataCommandMUX-10F(1)(2)(3)(4)RS-232C(ASCII code)Press the data button on the measuring gage.Digimatic outputPCMUX-10FPin No.SignalFunctionin/out1CDout2RDReceived dataout3TDCommunication datain45GNDGround6DRout78CSout9Note: For connection with a PC, use a commercially available RS-232C straight cable. Commands (ASCII)Transfer channels1 (ASCII code31) CR12 (ASCII code32) CR23 (ASCII code33) CR34 (ASCII code34) CR4*A (ASCII code41) CR1, 2, 3, 4*B (ASCII code42) CR1, 2, 4*C (ASCII code43) CR1, 3, 4*D (ASCII code44) CR2, 3, 4E (ASCII code45) CR1, 2, 3F (ASCII code46) CR1, 2G (ASCII code47) CR1, 3H (ASCII code48) CR1, 4I (ASCII code49) CR2, 3J (ASCII code50) CR2, 4K (ASCII code51) CR3, 4* Command will operate the same as previous MUX-10 when 4-channel mode is turned off.

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