YOKOGAWA DL850E User Manual page 74

Connecting Current Probes
When using current probes made by YOKOGAWA,
side panel of the DL850E/DL850EV.
* YOKOGAWA current probes: the 701930, 701931, 701932, and 701933
For details on the connection procedure, see the manual that came with the current probe.
Do not use the probe power supply terminals (optional) on the right side panel of the DL850E/
DL850EV for purposes other than supplying power to the current probes. Also, be sure to
use only the number of probes allowed. Otherwise, the DL850E/DL850EV or the devices
connected to them may get damaged.
French
N'utilisez pas les bornes d'alimentation de sonde (option) sur le volet droit du DL850E/DL850EV
à des fins autres que l'alimentation des sondes. Veillez également à n'utiliser que le nombre
de sondes préconisé. Faute de quoi, le DL850E/DL850EV ou tout appareil connecté pourrait
être endommagé.
Precautions to Be Taken When Using Current Probes
When connecting the current probe to the probe power supply terminal on the right side panel, make
sure that the current does not exceed the range shown below. Otherwise, the DL850E/DL850EV
operation may become unstable due to the activation of the excessive current protection circuit of the
power supply.
A
If the terminals are named A through D
(Total current consumption for A through D) ≤ 1 A
B
PROBE
POWER
(±12V DC )
C
D
IM DL850E-03EN
*
use the probe power supply (optional) on the right
CAUTION
ATTENTION
3.5 Connecting Probes
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