PRESYS
Instruments
DMY-2030-TOT
Light
Installation
Page 9
2.3.2 - Volt or Millivolt Input
0 to 55 mVDC or to 0 to 5 VDC must be applied to terminals 2 (+) and 3 (-). 0
to 10 VDC must be applied to terminals 1(+) and 3(-). The connections are shown in
figure 5.
Fig. 5 - Volt or millivolt Input
2.4 - Output Signal Connections
The Indicator can have up to four output signals: output 1, output 2, output 3
and output 4. Output 1 is used as retransmitter or alarm output. Outputs 2, 3 and 4
are used only as alarm outputs.
For output 1, there are six different types of outputs available: retransmitter
(4 to 20mA, 0 to 5Vdc or 0 to 10Vdc), SPST relay, open collector voltage and solid state
relay.
presys