Honeywell SC1000 Manual Do Utilizador
SC Series Instruction Manual page 105
Hig
h-L
ev
el
In
pu
t C
han
nel
12
12.2.8 Low Voltage DC-DC
LVDTs
Use the following wiring diagram when connecting a low-voltage DC-DC LVDT to
a High-Level Input channel. Examples of such devices include
a High-Level Input channel. Examples of such devices include
•
Models DLB, DLE and DLF DC-DC LVDTs
The High-Level Input channel’s Configuration Jumpers must be set as follows for
proper operation. See “Excitation and Signal Jumpers” on page 106.
proper operation. See “Excitation and Signal Jumpers” on page 106.
•
(+)Excitation supply: “+12 VDC”
•
(-)Excitation supply: “GND”
•
Signal type: “voltage”
•
Signal reference: “single ended”
Figure 12-7: “Low Voltage” DC-DC LVDT Connection to High-Level Input Channel