80-5212-322 Datasheet, PDF (24/28 Pages) Magnetrol International, Inc. – RF Point Level Switches

3.4 Terminal Connections
Time Delay
(if furnished)
LED Indicator
Zero Adjustment
Span Adjustment
(if furnished)
Operating Relay
Amplifier Assembly
LED Indicator
Twisted Pair Terminals
Transformer
(A.C. Units only)
Fail-safe Mode
Selection Switch
CM2
NO2
NC2
NC1
NO1
CM1
either
or
Typical DPDT
control relay.
Each terminal
screw is identified
on the terminal strip
AC
AC
GND
120/240 VAC
input
50/60 HZ
DC+ 24 VDC
GND ^input
Serial Number Tag
Figure 14
Single Point Amplifier
21
50-605 Kotron RF Point Model 80/81 Level Switches