701953 16-CH External Scanner Box
Temperature/Voltage Measurement Device
What is the external scanner box? External scanner box for 720221 module; The use of a 720221 module always requires the External Scanner Box 701953
Voltage or temperature measurement (scanner method) Thermocouple (K, E, J, T, L, U, N, R, S, B, W, Au-Fe-chromel)
701953-L1: 16-CH Scanner Box (provided with 1 m cable)
701953-L3: 16-CH Scanner Box (provided with 3 m cable)
Using the 16 CH Temperature/Voltage Input Module (720221)
This is a multichannel input module capable of measuring up to 16 channels (subchannel’s DC voltage or temperature measured by TC) on a single unit. It consists of the module body (model: 720221) and external scanner box (model: 701953) and both units are always required to make measurements. Wires for voltage measurement or a thermocouple for temperature measurement are connected to terminal blocks (screwed type) of the external scanner box.
The input section is isolated between ground and terminal blocks and between subchannels. For the voltage measurement range and temperature measurement range (available thermocouple types and accuracy), see the module specifications described in the ScopeCorder series manual. Both the maximum input voltage and maximum rated voltage to earth are 42 V (AC + DCpeak, 1 kHz or less).