+GF+ Signet 9950, Руководство по эксплуатации

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4 GF 9950-10 Six Channel Transmitter
Sensor Wiring
Start-Up Guide
Loop
+V
FREQ
+V
FREQ
DATA
GND
Loop
CH2
CH1
+V
FREQ
DATA
GND
DC POWER
Loop
+V
FREQ
+V
FREQ
DATA
GND
Loop
CH2
CH1
+V
FREQ
DATA
GND
DC POWER
Loop
+V
FREQ
+V
FREQ
DATA
GND
Loop
CH2
CH1
+V
FREQ
DATA
GND
DC POWER
FLOW
FLOW
515/8510 525 2536/8512 2540
2000 2100 2507
Black
Red
White
9950 Frequency
X
No connection
Black
Red
White
2537-5
S1 S2
Blk Red Shld
- +
9950 S 3 L Inputs
X
No connection
* 2551-XX-21, -41
Display Magmeter
2250 2350 2450
2551* 2751 2850
Black
Red
White
9950 S 3 L Inputs
X
No connection
Shield
Blue
Green
Brown
No
connection
9950 S 3 L Inputs
+V
FREQ
DATA
GND
+V
FREQ
DATA
GND
Loop1+
Loop1–
Loop2+
Loop2–
PWR+
PWR–
CH2
CH1
DC POWER
+V
FREQ
DATA
GND
Black
White
Shield
PWR +
PWR –
3-2610-51
+
–
Power Supply
12 to 32 VDC
Technical Notes:
• Wiring terminals on the 2537 are rated for 16 to 22
AWG wires.
• The cable must be 7 mm to 10 mm in diameter
(0.275 in. to 0.394 in.) to seal properly in the
liquid-tight connector.
• The conduit ports have ½ inch NPT threads.
After routing the cables, seal the port with a liquid-tight
conduit connector (3-9000.392-1) or with conduit.
• The 2537 models connect to the 9950 via the
Digital (S
3
L) output.
Technical Notes:
• See corresponding product manuals for maximum
cable length.
• Maintain cable shield through cable splice.
• Route sensor cable away from AC power lines.
• Select "Yes" to CH # Flow 515/525 when setting up
the input on the 9950. On the 515/8510 and 525
installations, connect the silver (shield) wire to earth
ground in case of EMI noise interference.
Technical Notes:
• Sensor dependent, see sensor manual for maximum
cable length.
• Maintain cable shield through cable splice.
• Route sensor cable away from AC power lines.
• Connect the silver (shield) wire to earth ground in case
of EMI noise interference.
• The 9950 is not compatible with the 3-2580-63, dual
channel conductivity device.
NOTE: The 2850 has no SHIELD wire.
Technical Notes:
The wiring of the 3-2610-51 is non-standard:
• RED is 12 to 24 VDC (PWR +)
• WHITE is Data
• BLACK is VDC Ground (PWR -)
• A jumper MUST be installed between PWR- and
S
3
L GND.
WARNING: When using more than one DO sensor it is
recommended to:
1. Not to use daisy chain wiring
2. Wire directly to CH1 or CH2 sensor input terminals
3. Share the loads across both input channels
NOTE: 3-2610-51 only.
Sensor Terminal Connections
Sensor
Terminal
2551 2751 2850
1 +V Shield +V
2 S3L/Freq GND S3L
3 GND S3L GND
4 Not Used +V Not Used