Input Wiring; Output Wiring - Relay Version - Ametek IntelliPoint RF RML Series Installation And Operating Instructions Manual

Point level switch with manual calibration/set point
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IntelliPoint RF RML Series
2.3

Input Wiring

Figure 2-3
Input Wiring
85 to 250 Vac
21 to 100 Vdc
Auto-Detecting
2.4

Output Wiring - Relay Version

Customer
Connections
View
M3 / 2.5mm
Hex Drive
WARNING: If the IntelliPoint instrument is located in a
hazardous environment, do not open the enclosure cover
or make/break any electrical connections without first
disconnecting electrical power at the source. Ensure the
wiring, electrical fittings, and conduit connections conform to
electrical codes for the specific location and hazard level.
The IntelliPoint RF instrument utilizes a universal power
supply and can be operated from any source between 85 to
250 VAC or 21 to 100 VDC. The universal power supply
automatically detects the input voltage regardless of polarity
and does not require jumper changes.
To access, remove the housing lid on the customer
connections side to reveal the input/output module (IOM).
The IOM is an encapsulated assembly that contains the
power supply, outputs, and eight wiring terminals. IOM is
held in place with three screws. See Figure 2-3.
1
2
3
4
5
L1
L2
NO
C
NC
Relay #1
The IntelliPoint RF series instrument is supplied with two
sets of contacts. These contacts can be used as a single 5A
DPDT alarm relay:
M4 / 2.5mm Hex Drive
#8-32 / Phillips-Slotted
5
4
6
3
2
7
1
8
M3 / 2.5mm
Hex Drive
M5 / Slotted Drive
Figure 2-4 Relay Wiring
6
7
8
NO
C
NC
Relay #2
M3 / 2.5mm
Hex Drive
1
2
L1
L2
Drive
85 to 250 Vac
21 to 100 Vdc
Auto-Detecting
One 5A DPDT Alarm
3
NO
Alarm
8
Installation
M4 / 2.5mm Hex Drive
#8-32 / Phillips-Slotted
Drive
4
5
6
3
2
7
1
8
M3 / 2.5mm
Hex Drive
M5 / Slotted Drive
3
4
5
6
7
NO
C
NC
NO
C
Relay #1
Relay #2
4
5
6
7
C
NC
NO
C
Alarm
8
NC
8
NC

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