User manual

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 kΩ impedance between input and output when stimulation
mode is enabled.
> 10 MΩ input impedance when stimulation mode is disabled
Recording Outputs
36 Channel Samtec Connector with 32 output channels plus
reference and ground pins.
1.1 kΩ impedance between input and output when read mode is
enabled.
> 10 MΩ 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 kΩ 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