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BNC INPUT ADAPTERS
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Updated: 1.6.2014
INPUT ADAPTERS
SS9LA Unisolated BNC Input Adapter
SS70L Isolated BNC Input Adapter
SS71L Isolated BNC Input Adapter – MP30
See also
: OUT2 BNC Output Adapter
SS9LA UNISOLATED BNC INPUT ADAPTER
This unisolated input adapter is for MP36, MP36R, MP35, and MP45
Systems only. Use to send signals from other devices (other chart
recorders, amplifiers and signal generators) to be recorded by a Biopac
Student Lab System or a Research System with Acq
Knowledge
.
SS9LA has a built-in divide by 10 attenuation which provides a ±20 V
input range on MP36 or MP36R and a ±10 V input range on MP35 or
MP45. The 2-meter cable terminates in a male BNC for easy connections.
SS9LA SPECIFICATIONS
Cable length:
2 meter
Connector type:
BNC
Signal range:
±20 V (MP36/MP36R)
±10 V (MP35/MP45)
WARNING!
Never connect the SS9LA BNC Input Adapter to an MP3X unit if electrodes from other channels are
connected to human subjects – this may void the electrical isolation (one un-isolated channel input voids the
isolation of all channel inputs).
This cable is not compatible with MP30 systems; contact BIOPAC for unisolated adapter options for MP30.
This cable replaces the SS9L, effective January 2014.
SS70L ISOLATED BNC INPUT ADAPTER FOR MP36/MP35
This BNC adapter is required when connecting un-isolated third party devices (i.e.
amplifiers, chart recorders or signal generators), while electrodes, attached to human
Subjects are connected to other input channels.
SS71L ISOLATED BNC INPUT ADAPTER FOR MP30
This BNC adapter is required when connecting un-isolated third party devices (i.e.
amplifiers, chart recorders or signal generators), while electrodes, attached to human
Subjects are connected to other input channels.
WARNING!
Since all MP inputs share a common isolated ground, connecting an un-isolated device to any
channel voids the isolation for all channels and exposes the Subject to possible shock hazards.
SS70L – SS71L SPECIFICATIONS
Connector
type:
BNC
Signal
range:
±10V
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