Cameron NUFLO Scanner 2000 microEFM - Output Wiring; Digital Output (Pulse or Alarm)


Scanner
®
2000 microEFM Section 3
Output Wiring
Digital Output (Pulse or Alarm)
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is not required for revision 03 and newer circuit boards.
J1
TB1
TB2
TB3
BATTERY
13
14
J2
POWER
TFM 1 RTD
PORT 2
PORT 1
I
+
R
+
R
-
I
-
SCANNER 2000
Main Circuit Board
PN
:
9A-30160010
–
+
–
+
–
+
–
+
2
3
4
5
6
1
Leave the end of this
shield disconnected.
Resistor may be included
in pulse readout device.
Size the resistor to limit
the current to 60 mA.
7
8
9
10
11
12
SWITCH
DIG OUT 1
PULSE READOUT
DEVICE
POWER SUPPLY
5 to 30 VDC
Figure 3.6—Pulse output wiring