Oldham olct 80 Technical Manual page 9

Programming of the auxiliary inputs (IN1 and IN2)
pps7
pps7
Connect the negative ( 4 ... 20 mA ) of the input
detector to the negative ( V- ) of the OLCT80
pps7
Power the input detector either:
- via V+ and V- of the OLCT80
- or via a separate power supply unit
Programming solder point ( pps )
Connection of a 4 ... 20 mA detector (2 wires)
IN 1
Connection of a 4 ... 20 mA detector (3 wires)
IN 1
Connection of a 4 ... 20 mA detector (4 wires)
IN 1
pps8
pps8
Connect the negative ( 4 ... 20 mA ) of the input
detector to the negative ( V- ) of the OLCT80
pps8
Power the input detector either:
- via V+ and V- of the OLCT80
- or via a separate power supply unit
Figure 7
10
IN 2
pps7
IN 2
pps7
IN 2
pps7
NOT SOLDERED
SOLDERED
pps8
pps8
pps8