Ohmart Vega W-4510, Technical Reference Hardware Manual

Page: 66 / 162

Setup
W-4510 Weigh Scale Technical Reference Manual 49
Figure 24: Smart Pro/Pro Pac CPU board jumper and test information
Input: Channel #1—Always frequency
Input Channel #2—Notes 1 & 2
Frequency Analog
Current Voltage, Full Scale From
Digital
Tach.
or 2 nd
Sensor
From
Ohmart
Temp.
Comp.
0–
1mA
1–
5mA
0–
20mA
4–
20mA
10–
50mA
0–1V 1–10V <100V
(1)
<100V
(2)
<100V
(3)
JP6 N/A 7–8 5–6 5–6 5–6 5–6 5–6 7–8 5–6 3–4 1–2 3–4
JP7 3–4,
5–6
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
1–3,
5–7
JP8 N/A 9–10 1–2 3–4 5–6 5–6 7–8 9–10 9–10 9–10 9–10 9–10
JP9 3–4,
5–6
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
1–2,
7–8
(1) Negative side of signal is grounded
(2) Positive side of signal is grounded
(3) Signal is ungrounded
Analog Outputs:
Power Selection: (Notes 2 &3)
Channel #1 Channel #2
mA mV mA mV
JP1 NR 1–2 N/A N/A
JP2 N/A N/A NR 1–2
Notes:
1. Input #1 for frequency input only
2. N/A—Not applicable
3. NR—Not required
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