Stimulus Isolation Unit (Dagan)

The S-910 was designed as a full function, small footprint, affordable, analog input analog output stimulus isolation unit for use with the S-900 stimulator. The S-910 allows remote amplitude control of isolated stimulus signals from the front panel of the S-900 or remotely from the optional Quick Step command generator. This battery powered device is photo isolated and capable of producing current and voltage stimulation. A single BNC connector is all that is needed to connect the S-900 and S-910 for each set-up and operation.



Input:  Current input, tailored for operation with the Dagan S-900 isolator driver.


Current:  0 - 0.1 mA, 0 - 1 mA and 0 - 10 mA full scale range

Voltage: 0 - 1 V, 0 - 10 V, and 0 ‑ 100 V full scale ranges.

Linearity:  < 1 % deviation over entire output range (when used with Dagan S-900 stimulator)

Rise and Fall times:  8 µs , 1 mA through 10 kΩ load

Source resistance:  10 kΩ, 1 % tolerance (in voltage mode)

Dimensions:  1. 6" high × 5.5" wide × 6.0" deep

Power Source:  Uses inexpensive readily available 9 volt transistor batteries (12).


Delivery subject to the reservation of limited availability from the manufacturer.