Flowserve APEX A9000 Accord - Manual (Page 32)

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-Install cam assembly on the shaft, if feedback card has mechanical micro switches, be careful to not
damage switch arms.
-Install plastic inner cover.
-Adjust cams/vanes to ensure proper switching.
-Secure cam/van position by locking them with two (2) screws.
-Calibrate 4-20 mA transmitter, (see next page).
-Install cover
12.5 Apex A9000 Calibration of 4-20 mA input signal and/or 4-20mA
feedback transmitter
• Press and hold button while switching on power to the Apex A9000, keep the button pressed for 6 sec. The
eeprom will now be erased, and then all three LEDs are lighted. The LEDs will start to flash yellow-red. This
starts FACTORY MODE!
To calibrate 4-20 mA input signal
• Apply 4.0 mA input signal and then push the button three (3) times until all LEDs are lighted. The LEDs will now start
flash yellow-red again.
Apply 20.0 mA input signal and then push the button three (3) times until all LEDs are lighted.
To calibrate 4-20 mA transmitter output signal
Note! If no transmitter board is installed the LEDs will start flash yellow-yellow and the unit is ready for continued
calibration. If there is a transmitter board installed the LEDs will start flash yellow-green.
The feedback transmitter output signal on pin 9 and 10 will now follow the input signal instead of the position.
Apply 4.0 mA input signal. Measure the output sig- nal and adjust the input signal up/down until the output signal is
4.0 mA. Push the button three times until all LEDs are lighted. The unit will now start to flash yellow-green again.
Hart
Connection
General Purpose and Intrinsically Safe
1 – Input Signal, +4-20mA, HART
2
– Input Signal, -4-20mA, HART
3 – Switch 1 output/ Remote
4 – Switch 1 output/ Remote
5 – Switch 1 output/ Remote
6 – Switch 2 output/ Remote
7 – Switch 2 output/ Remote
8 – Switch 2 output/ Remote
9 - 4-20 mA + Feedback, 13-28 V DC
10 - 4-20 mA - Feedback, 13-28 V
DC
11 - Alarm output +, 8-28 V DC
12 - Alarm output -, 8-28 V DC
Explosion Proof with LCD
1 – Input Signal, +4-20mA, HART
2
– Input Signal, -4-20mA, HART
3 – Remote
4 – Remote
5 – Remote
6 – 4-20 mA + Feedback, 13-28 V dc
7 – 4-20 mA – Feedback, 12-28 V dc
8 – Alarm output +, 8-28 V dc
9 – Alarm output -, 8-28 V dc
Explosion Proof with LED’s
1
– Input Signal, +4-20 mA, HART
2 – Input Signal, -4-20 mA, HART
3 – Remote
4 – Remote
5 – Remote
6 – 4-20 mA + Feedback, 13-28 V dc
7 – 4-20 mA – Feedback, 13-28 V dc
+ - + - + -
Remote Unit
Option