Manual

73
13 Appendix
13.1 Technical Specifications STG1001/2
Operating temperature 10 °C to 35 °C
Storage temperature 0 °C to 50 °C
Dimensions (W x D x H) 170 mm x 240 mm x 60 mm
Weight 1.2 kg
Fuse 1 A @ 100 to 230 V, slow blow
Supply voltage (external
power supply)
100240 VAC @ 47 to 63 Hz
Number of analog output
channels
1 (STG1001) or 2 (STG1002)
Output voltage 8 V to + 8V @ max. +/20 mA
Output voltage resolution 2 mV
Ouput voltage slope 4 V/μs
Rise time (1090%) 3 to 5 μs @ delta U = 1 V or @ delta I = 0.4 mA & R
L
= 10 kilohms
Output current 0.8 mA to +0.8 mA @ max. 100 V compliance voltage (between
+I and I)
Output current resolution 200 nA
Output current slope 100 μA/μs @ R
L
= 10 kilohms
Time lag between Sync Out
and voltage output
12 μs +/-2 (@ amplitude > 200 mV)
Time lag between Sync Out
and current output
15 μs +/-2 (@ amplitude > 100 μA & RL = 10 kilohms)
Resolution 13 bit
Time resolution 20 μs
Output signals Freely programmable (rectangular, ramp, sinusoidal)
Maximum frequency
(rectangular waveform)
25 kHz
Timing on external trigger
Minimum time length of
trigger input (TTL)
20 μs
Time lag between trigger
input and stimulus output
120 +/ 10 μs
Time lag between trigger
input and Sync Out
110 +/ 10 μs
Maximum trigger input
frequency
50 Hz
Interface and connectors
Sync Out for synchronization
with following devices
Digital channel via coax cable
Trigger In for synchronization
with preceding devices
Digital channel via coax cable
Interface (connection to
computer)
RS232 serial port
Download rate 56 Kbps
MC_Stimulus program