CIBANO 500 PTM User Manual
180 OMICRON
V IN (CAT III / 300 V)
The V IN (CAT III / 300 V) inputs can be configured to connect an external source such as a station
battery or an external power supply. In general, the input is not used but if you need to test the behavior
(voltage) of the station battery under real load conditions this option is available.
Note: The coils or the motor can be configured to be supplied from VIN (external source). When
activated, the respective output of CIBANO 500 is supplied from the socket 1 of the VIN section via the
internal command switch. This command switch can also disrupt the current in case of a short circuit.
Input N of the VIN section is for voltage reference measurement only.
A-OUTPUT / INPUT (CAT III / 300 V)
For most tests, the group A is used for measuring timing of auxiliary contacts. The contacts can be “wet”
or “dry”. While dry contacts are free of potential, wet contacts may have a voltage applied to them. The
group A can also be used to record the supply voltage and current of three close coils or three motors
simultaneously by configuring them.
Note: CIBANO 500 has only three command switches. Consequently, three trip or three close coils can
be operated simultaneously but not all six coils at the same time. To record currents for three trip coils
and three close coils separately, connect three close coils to A1 to A3, three trip coils to B1 to B3, and
then perform the Timing test.
B-OUTPUT / INPUT (CAT III / 300 V)
The group B is generally used as follows. B1 is used for the open command, B2 is used for the close
command, and B3 is used for the continuous power supply (see 17.2.11 "Continuous power supply" on
page 213). B4 is used to supply the motor or to measure the motor current by using a current clamp.
B-OUTPUT / INPUT (CAT III / 300 V)
B1
Trip A, Trigger IN
1
, I clamp 1 or Disabled
B2
Trip B, Close, Trigger IN
1
, I clamp 2 or Disabled
B3
Trip C, Supply, Trigger IN
1
, I clamp 3, or Disabled
BN Neutral connection of outputs in group B
B4
Trigger IN
1
, I clamp 4, Motor or Disabled
1. Trigger signal starting the measurement
Table 17-39: Hardware configuration options of the CB MC2 module
CB MC2 Option
Module name
1
Editable name of the CB MC2 module
Phase Editable phase assignment of the CB MC2 module (stored on the device)
Channel Channel of the CB MC2 module
Active Click the socket symbol to activate or deactivate the channel.
Table 17-38: Hardware configuration options of CIBANO 500 (continued)
CIBANO 500 Option
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