MP Research Catalog - Biopac

Transducer AmplifierDAC100C SPECIFICATIONSGain: 50, 200, 1000, or 5000Output Range: ±10V (analog)Low Pass Filter: 10Hz, 300Hz, 5000HzHigh Pass Filter: DC, 0.05HzInput Voltage (max): ±200mV (protected)Noise Voltage: 0.11µV rms - (0.05-10Hz)Temperature Drift: 0.3µV/°CZ (input):2MΩ (Differential)CMRR:90dB minCMIV:±10V (referenced toamplifier ground)±1500 VDC (referencedto mainsground)Voltage Reference: -10 to +10V infinitelyadjustable @ 20ma(max)(Factory preset to 2volts excitation)Signal Source: Variety of transducersWeight:350 gramsDimensions:4cm (wide) x 11cm(deep) x 19cm (high)Input Voltage Range Gain Vin (mV)50 ±200200 ±501000 ±105000 ±2Custom Interface KitBuild your own customized adapter to the DA100C.The do-it-yourself TCI kit includes housing, PC boardwith 7 attached PIN plugs (2mm) and instructions.Mount your connector to the housing and solder wiresto the pins.• TCIKITReference Calibrator for the DA100CUsed to check and adjust the DA100C’s reference voltage used fortransducer excitation. The REFCAL plugs directly into theDA100C and operates with the DA100C Gain set to 50. The exactreference voltage setting will be indicated on the DA100C output.The REFCAL makes it very easy to adjust the reference voltage ofthe DA100C to suit your transducer.• REFCALTCIKITREFCAL55Calibration Cables for theDA100C or 100B-Series AmplifiersUsed to verify the signal calibration of the DA100C. This cable (1.8m) connectsbetween the DA100C input and the UIM100C D/A output 0 or 1. To verify theDA100C’s frequency response and gain settings, create a stimulus signal withAcqKnowledge and monitor the DA100C’s output. The CBLCAL incorporates aprecision 1/1000 signal attenuator. You can also use the CBLCAL for 100B-seriesBiopotential amplifier calibration. (Amplifier specification tests are performed at thefactory before shipping, but your own Calibration Cable can ensure peace of mind bypermitting precise frequency response and gain calibrations for exact measurements.)• CBLCALCBLCAL & CBLCALCCalibration Cable for Biopotential AmplifiersUsed to verify the calibration of any of the 100C-series Biopotential amplifiers. This cable (1.8m) connects between the amplifier input and theUIM100C D/A output 0 or 1. Create a stimulus signal using AcqKnowledge and monitor the output of the amplifier connected to the CalibrationCable. This procedure can verify the amplifier’s frequency response and gain settings. The Calibration Cable incorporates aprecision 1/1000 signal attenuator. (Amplifier specification tests are performed at the factory before shipping, but your own Calibration Cablecan ensure peace of mind by permitting precise frequency response and gain calibrations for exact measurements.)• CBLCALCAdditional DA100C Interface CablesCBL106—see page 88 CBL202—see page 86 JUMP100—see page 87