PCE Instruments PCE-SCI-U handleiding
Handleiding
Je bekijkt pagina 4 van 16
4
PCE Instruments PCE Instruments | www.pce-instruments.com
Table 2 | INPUT signal connections
INPUT
signal
Input terminals Section
...
1 2 3 4 5 6
4/20 mA passive mA- Vexc
9.1
4/20 mA active mA- mA+
9.1
0/10 Vdc common +Vdc
9.1
0/10 Vdc
with Vexc
common +Vdc Vexc
9.1
Potentiometer Pot.- Signal Pot.+
9.2
Resistance Res- Res+
9.3
NTC NTC- NTC+
9.4
Thermocouple tc- tc+
9.5
Pt100 (3 wires) Pt-
Pt-
(3rd wire)
Pt+
9.6
Pt100 (2 wires)
Pt-
(shortcircuit 1 and 2)
Pt+
9.6
Pt1000, Pt500 Pt- Pt+
9.6
Ni100, Ni500,
Ni1000
Ni- Ni+
9.6
Table 3 | OUTPUT signal connections
OUTPUT
signal
Output terminals Connections
7 8 9
4/20 mA
active
mA-
(in)
mA+
(out)
789
mA+
mA-
4/20 mA
passive
mA+
(out)
mA-
(in)
789
mA+
mA-
0/10 Vdc common +Vdc
789
common
+Vdc
6. Connections and dimensions (mm (inch))
Fuse - This instrument does not
include internal protection fuse.
According to security regulation
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
fuse
Pt+, Ni+, Ntc+, Resistance+
Thermocouple +, Pt100 3rd wire
Thermocouple -, Pt-, Ni-, Ntc-, Resistance-
POWER (ABC)
18 to 265 Vac/dc isolated
OUTPUT SIGNAL (789)
mA, Vdc, Potentiometer
Common 0V (or passive mA current output)
Signal 4/20 mA (mA current return)
Signal 0/10 Vdc (or active mA current output)
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
22.5mm
(0.89’’)
Common, Pot.-
Vexc (+15 Vdc), Pot.+ (5 Vdc)
see
‘Table 2’
see ‘Table 3’
Bekijk gratis de handleiding van PCE Instruments PCE-SCI-U, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | PCE Instruments |
| Model | PCE-SCI-U |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 2878 MB |
