Ascon tecnologic XS Series User Manual

9
4 • ELECTRICAL WIRING
Schema di collegamento
"Switching" type
• Standard: 100 to 240 Vac - 15% + 10%
• for low tension: 24 Vac -15% + 10%
24 Vdc ±15%
Absorbed power 4VA
Single power supply
12
11
• Respect polarities
• For eventual extensions, use a
compensated cable suitable for the type
of thermocouple used
• The eventual screen is well earthed
at only one end
A - For thermocouples J-L-K-S-R
Line: max. 150 Ω
7
9
for 3-wire connection only
Line: max. 20 Ω per wire
A
B
B
7
9
10
B - For RTD Pt100
C • Continuous, mA, Volt
Input mA, Volt
Auxiliary
supply for
transmitter
6
7
9
Rj
X
i
4…20 mA
6
7
9
Rj
Transmitter
+24 Vdc
For 2-wire transmitter For 3 or 4-wire transmitter
X
i
6
7
9
Rj
Transmitter
+24 Vdc
Rj = 30 Ω per mA
Rj = 10 KΩ per Volt
+24
Vdc
• For 3-wire connection, use cables of same
section (min. 1 sq.mm)
• For 2-wire connection, use cables of
adequate section (min. 1.5 sq.mm.)
Note:
with a 15 m. probe-controller distance and
a 1.5 sq.mm. section cable, the error is
about 1°C.
com.
1 • Single power supply
2 • "X" measurement input

Ascon tecnologic XS Series Specifications

General

Brand	Ascon tecnologic
Model	XS Series
Category	Controller
Language	English