Teledyne 4250 Installation And Operation Manual page 117

Area velocity flow meter
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Table 4-2 Multiple Analog Output Board Specifications
Operating Temperature
Output Accuracy
Resolution
Electrical Isolation
Calibration
Maximum output distance
Current Range (per loop)
Maximum Load (per loop)
Analog Output 1 Terminations
Analog Output 2 Terminations
Analog Output 3 Terminations
Note: If you must strip the cable further back to facilitate wiring, you will expose an orange, yellow,
and purple wire. You may disregard these wires, as they are not connected in this application.
Section 4 Options and Accessories
0 to 140° F (–18 to 60° C)
0.5% of full-scale
0.1% of full-scale (0-20 mA)
Isolated from each other and from the flow meter.
Factory-calibrated; no further adjustments necessary.
1500 feet (457.3 m) using 18 AWG wire.
0 to 20 mA
750 ohms
Pin A
(Red wire –)
Pin C
(White wire +)
Pin D
(Brown wire –)
Pin F
(Blue wire +)
Pin E
(Black wire –)
Pin B
(Green wire +)
4250 Flow Meter
4-7

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