Setting The [Ma Outputs] - ProMinent DULCOMETER diaLog DACb Assembly And Operating Instruction

16 Setting the
User qualification: trained user,
n
Continuous display ➨
Settings for [Channel 2] and [Channel 3]
The 2-channel version of the controller has 2 mA outputs and the 3-channel version has 3
mA outputs. The descriptions of [Channel 1] correspondingly apply to the setting of
[Channel 2] and [Channel 3]. The procedure for setting the respective mA output channels is
identical, however the parameters to be set may differ. Your attention is drawn to the differ‐
ences, which are also described.
CAUTION!
Destruction of the monitors
Only connect passive monitors to the mA outputs. For example, if the mA outputs are con‐
nected to a PLC, then a 4-wire connection type must be selected on the PLC. The 2-wire
connection type can result in incorrect operation and, possibly, the destruction of the moni‐
tors.
In its basic version, the controller has 2 active mA outputs, meaning that the mA outputs actively
supply an output current, without an external supply voltage being provided. The mA outputs are
galvanically isolated.
[Pause Hold] : [Pause Hold] determines the system response of the mA outputs if
Reaction on
[Pause Hold] is active.
[mA outputs]
Ä Chapter 3.4 'User qualification' on page 24
[mA outputs] ➨
➨ or
Setting the
[mA outputs]
[mA outputs]
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