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Stim Switch User Manual
Rev. 2.00
® Page vii
LB-0357
System Specifications
Model Name 128-Channel Stim Switch
Type of Protection Class I
Degree of Protection Type BF Applied Part
Stimulation Inputs 4 DB-37 front panel connectors
1.3 k
Ω
impedance between input and output when stimulation
mode is enabled.
> 10 M
Ω
input impedance when stimulation mode is disabled
Recording Outputs 36 Channel Samtec Connector with 32 output channels plus
reference and ground pins.
1.1 k
Ω
impedance between input and output when read mode is
enabled.
> 10 M
Ω
output impedance when read mode is disabled.
Minimum Switching Time < 1 µs when using the Enable In input to switch between modes
10ms when using StimComm to switch between modes
Maximum Time after
switching before action
potentials are valid < 5 ms using Fast Settle a modified Front End Amplifier
< 4 s using an unmodified Front End Amplifier
Maximum Stimulation Input
Current 30 mA on any one channel
Maximum Stimulation Input
Voltage Range ±15 V between any input and ground on any one channel
Enable In Input Voltage Range -0.1 V to +5.0 V
Bank to Bank Synchronization <1 µs skew.
PC Hardware Interface USB A-B cable
StimComm PC Software
Compatibility Windows 2000 Pro, Windows XP Pro, Windows 7, or Windows
Vista
Power Supply Standard 3-pin power connector accepting 120-240 VAC, 50-60
Hz, 0.5A
Emergency Off Switch
¼
” Mono Phone Plug
Normally Open Switch with < 1 k
Ω
on resistance recommended.
Water Ingress Protection Ordinary Equipment, Not Fluid Resistant, IP20
Operating Environment 10˚C to 40˚C, 10 to 95% R.H. (non-condensing)
Storage/Transportation
Environment -20˚C to 50˚C, 10 to 100% R.H. (non-condensing), 500 to 1060
hPA