User Manual

1.2 Input Module Usage List
9
Voltage Measurement
Temperature Measurement
1.2 Input Module Usage List
To Perform This Measurement
Recommended Input
Module
Use to connect
Connection
Procedure
Setting
Procedure
Up to 400 V
Up to 2 channels per
module
Model 8936 Analog Unit
Model 9197 Connection
Cord (Up to 500 V)
Model 9198 Connection
Cord (Up to 300 V)
Model 9217 Connection
Cord (Up to 300 V)
(⇒ p. 17) (⇒ p. 44)
For faster sampling Model 8956 Analog Unit
(⇒ p. 17) (⇒ p. 44)
To see high-precision
voltage values
Model 8957 High Resolu-
tion Unit
(⇒ p. 17) (⇒ p. 59)
To perform FFT analysis
Model 8957 High Resolu-
tion Unit
(⇒ p. 17) (⇒ p. 59)
Model 8938 FFT Analog
Unit
(⇒ p. 17) (⇒ p. 48)
To also see RMS voltage Model 8959 DC/RMS Unit
(⇒ p. 28) (⇒ p. 63)
Up to 30 Vrms or
60 V DC
For additional channels
(four)
Model 8946 4-Ch Analog
Unit
(⇒ p. 17) (⇒ p. 44)
To measure with high
sensitivity (500 µV/div)
Model 8937 Voltage/
Temp Unit
(⇒ p. 18) (⇒ p. 45)
Model 8940 F/V Unit
(⇒ p. 21) (⇒ p. 54)
Model 8947 Charge Unit
(⇒ p. 24) (⇒ p. 56)
Up to 40 V
When slow sampling is
acceptable, but more
channels desired
Model 8958 16-Ch Scan-
ner Unit
Input Cable
(⇒ p. 26) (⇒ p. 60)
When measured
voltage exceeds
the maximum in-
put for the Input
module
Up to 2000 V DC or 1000
V AC (depending on mea-
surement site (
⇒ p. 31) )
Above Input Modules (ex-
cept the Model 8958 16-
Ch Scanner Unit)
Model 9322 Differential
Probe *
1
(⇒ p. 31) (⇒ p. 75)
Up to 1000 Vrms
(@1 MHz max.)
Model 8936 Analog Unit
Model 8956 Analog Unit
Model 8957 High Resolu-
tion Unit
Model 8938 FFT Analog
Unit
Model 8959 DC/RMS Unit
Model 9665 10:1 Probe
*
2
(⇒ p. 35) (⇒ p. 75)
Up to 5000 Vpeak
(@1 MHz max.)
Model 9666 100:1 Probe
*
2
(⇒ p. 35) (⇒ p. 75)
Overview of the above input modules (⇒ p. 5), description of cables (⇒ p. 6)
Procedures for settings unrelated to input channels are the same. Refer to the Instruction Manual for details.
*1. Voltage to ground complies with Model 9322 specifications. (
⇒ p. 31)
*2. Voltage to ground complies with the specifications of the input module used. (
⇒ p. 86)
To Perform This
Measurement
Recommended Input
Module
Use to connect
Connection
Procedure
Setting
Procedure
Remarks
To measure temperature
Model 8937 Voltage/
Temp Unit
Thermocouple
(⇒ p. 18) (⇒ p. 45)
Up to 2 channels can be
measured per module.
To measure multi-channel
temperature
Model 8958 16-Ch Scan-
ner Unit
Thermocouple
(⇒ p. 26) (⇒ p. 60)
Up to 16 channels can be
measured per module.
Overview of the above input modules (⇒ p. 6)
Procedures for settings unrelated to input channels are the same. Refer to the Instruction Manual for details.