Cameron NUFLO Scanner 2000 microEFM, Руководство пользователя по оборудованию

Страница: 65 / 192

65
Scanner
®
2000 microEFM Section 3
Input Wiring
Turbine Flowmeter Input
7KH7XUELQH,QSXWRQWKHPDLQFLUFXLWERDUGSURYLGHVWKHWXUELQHÀRZPHWHULQSXWVLJQDOJHQHUDWHG
E\DPDJQHWLFSLFNXSHQDEOLQJWKH6FDQQHUWRFDOFXODWHDQGGLVSOD\LQVWDQWDQHRXVÀRZUDWHVDQG
DFFXPXODWHGWRWDOV:LUHDVVKRZQLQ)LJXUH
1RWH ,IWKHH[SDQVLRQERDUGRSWLRQLVLQVWDOOHGDVHFRQGWXUELQHLQSXWLVDYDLODEOH6HH )LJXUH$SDJH$
IRU7XUELQH,QSXWZLULQJLQVWUXFWLRQV
TURBINE
MAGNETIC PICKUP
A
B
TB1 TB2
P
O
W
E
R
T
F
M
1
R
T
D
–
+
P
O
R
T
2
P
O
R
T
1
–
I
+
+
R
+
R
-
I
-
SCANNER 2000
Main Circuit Board
PN: 9A-30160010
J1
TB3
BATTERY
13
14
J2
2
3
4
5
6
1
7
8
9
10
11
12
SWITCH
DIG OUT 1
–
+
–
+
Figure 3.4—Flowmeter input wiring