Modules (Carrier-Frequency/Dc - HBM Spider8 Operating Manual

Structure of the PC measurement electronics with Spider8 Ý Connection facilities
1.2 Modules (carrier frequency/DC)
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Channels 4 to 7: optional carrier
Channel 0 to 3: permanent carrier
On the basic version of the device, channels 0 to 3 are fitted with
4.8kHz carrier-frequency amplifiers (600Hz for Spider8-30)and
channels 4 to 7 are closed off with blank plates.
With Spider8, channels 4 to 7 can either be fitted with 4.8kHz
carrier-frequency amplifiers (SR55) or DC amplifiers (SR01); with
Spider8-30 the options are 600Hz amplifiers (SR30) or DC
amplifiers (SR01). The appropriate transducers are connected to
these modules (see also Chapter D-3).
Transducer
S/G full bridge
S/G half bridge
S/G quarter bridge
Inductive full bridge
Inductive half bridge
DC 10V
100mV DC
DC current
Frequency (counter)
Resistance
Potentiometer
Thermocouple
Chapter C "Commissioning" tells you how you can later fit channels
4 to 7 with modules.
-
frequency or DC amplifier modules (SR55, SR30, SR01)
SPIDER8
carrier-freq
uency
4.8kHz
-
frequency amplifier modules
4.8kHz CF module 600Hz CF module
Channel
0...7
0...7
-
0...7
0...7
0..7
DC 1V -
-
-
0, 1
-
0...7
-
13
DC module
Channel Channel
0...7 -
0...7 -
0...7
- -
- -
0...7 0...7
- 0...7
- 0...7
- 0...7
- -
- 0...7
0...7 -
- 0...7
Spider8
B-5