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INPUTS
Maximum Signal Level :
Channels (1-40): 300V DC or rms, 1A switched, 60W, 125VA maximum.
Channels (41-42): 60V DC or 30V rms, 3A switched, 60W, 125VA maximum.
Contact Life (typ): >10^5 operations at max. signal level.
>10^8 operations no load1
Minimum signal level: 10mV, 10µA.
Contact Resistance : <1W at end of contact life.
Contact Potential :
<±500nV typical per contact, 1µV max
<±500nV typical per contact pair, 1µV max
Offset Current: <100pA.
Connector Type: Screw terminal, #20 AWG wire size
Isolation Between Any Two Terminals : >10^10Ω, <100pF.
Isolation Between Any Terminal and Earth : >10^9 Ω, <200pF.
Cross Talk (10MHz, 50Ω Load): <–40dB.
Insertion Loss (50Ω Source, 50Ω Load): <0.1dB below 1MHz, <3dB below 2MHz.
Common Mode Voltage : 300V between any terminal and chassi
