PCE Instruments PCE-SCI-L handleiding
Handleiding
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9. Connections and dimensions (mm (inch))
Table 10 | INPUT signal connections
INPUT
signal
Input terminals Section
...
1 2 3 4 5 6
load cell Vexc - sense - signal - Vexc + sense + signal +
10.1
millivolts mV - mV +
10.2
Table 11 | OUTPUT signal connections
OUTPUT
signal
Output terminals Connections
7 8 9
4/20 mA
active output
mA-
(in)
mA+
(out)
789
mA+
mA-
4/20 mA
passive output
*
(
*
external loop
power needed)
mA+
(out)
mA-
(in)
789
mA+
mA-
0/10 Vdc
common
+Vdc
789
common
+Vdc
fuse
signal -
sense -
Vexc -
POWER (ABC)
18 to 265 Vac/dc isolated
OUTPUT SIGNAL (789)
sense +
common (0 Vdc or passive mA current out)
signal 4/20 mA (mA current in)
signal 0/10 Vdc (or active mA current out)
Standard (35 mm) DIN
rail mount
1 2 3
106 mm
(4.17’’)
108 mm
(4.25’’)
INPUT SIGNAL (123 456)
~ +
~ -
A B C
4 5 6
7 8 9
22.5 mm
(0.89’’)
Vexc +
signal +
see
‘Table 10’
see ‘Table 11’
Fuse - This instrument does not
include internal protection fuse.
According to security regulation
EN 61010-1, add a protection fuse to
the power line to act as a disconnection
element, easily accessible to the operator
and identied as a protection device. Use
time-lag fuse, with value :
• 250 mA for voltages > 50 Vac/dc
• 400 mA for voltages < 50 Vac/dc
SIGNAL CONVERTER
PCE-SCI series
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Productinformatie
| Merk | PCE Instruments |
| Model | PCE-SCI-L |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 4371 MB |
