Fema C Series, Руководство пользователя, Страница: 5 / 32

FEMA ELECTRÓNICA . Series C . C40-D
5
5
6
Input signal terminals
Jumpers ‘S’ for signal
range selection
Displays
F
E
G
H
I
J
D
B
C
A
K
1.9 Internal jumpers
Internal jumpers ‘S’ are associated to the signal range. The position
of internal jumper ‘T’ assigns the function of the multifunction termi -
nal 5. At
‘Table 2’
see a list of signal ranges and associated jumper ‘S’
and ‘T’. At
Table 3
see the position for jumper ‘T’ associated to each
function of the multifunction terminal 5. To access the internal jump -
ers, open the housing as explained at section
1.26
. For additional
information on each signal range see the following sections :
• Ranges for AC voltages and currents, see section
1.10
• Ranges for DC voltages and currents, see section
1.11
• Ranges for thermocouples, see section
1.12
• Ranges for Pt and Ni probes, see section
1.13
• Ranges for NTC probes, see section
1.14
• Ranges for PTC probes, see section
1.15
• Ranges for process signals, see section
1.16
• Ranges for frequency signals, see section
1.17
• Ranges for resistance measures, see section
1.18
• Ranges for potentiometer measures, see section
1.19
Range Jumpers
‘S’
Jumper
‘T’
AC voltages and currents
~
600 Vac G I
4-5
~
200 Vac I
~
20 Vac
A I
~
2 Vac
B I
~
200 mVac
C I
~
60 mVac E I
~
5 Aac I
~
20 mAac D I
DC voltages and currents
±600 Vdc G
4-5
±200 Vdc
- - -
±20 Vdc
A
±2 Vdc
B
±200 mVdc C
±60 mVdc
E
±5 Adc - - -
±20 mAdc D
Process
4/20 mA D
1-2
*
0/10 Vdc A
* jumper 1-2 to activate Vexc.
Select 4-5 to activate function ‘EK’
Resistances
0 to 5 K F H K
4-5
0 to 50 K F K
Table 2 - Jumpers ‘S’ and ‘T’ and signal
ranges
Range Jumpers
‘S’
Jumper
‘T’
Thermocouples
Tc. K
E
4-5
Tc. J
Tc. E
Tc. N
Tc. L
Tc. R
E J Tc. S
Tc. T
Tc. C E
Tc. B E J
Pt and Ni probes
Pt100
(3 wire)
F H J 5-6
Pt100
(2 wire)
F H
4-5
Pt500 F
Pt1000 F
Ni100 F H
Ni200 F H
Ni1000 F
NTC probes
NTC F K 4-5
PTC probes
KTY 121 F
4-5
KTY 210, 220 F H K
Potentiometers
0/100 % A 2-3
Table 2 - Jumpers ‘S’ and ‘T’ and signal
ranges
Jumpers stored at
‘no contact’ position
F
E
G
H
I
J
D
B
C
A
K
Jumpers not used can be stored for
future use by placing them at the
‘no contact’ positions indicated be -
low. Only the 3 positions indicated
are safe to store jumpers.
Jumpers ‘T’ Active function at terminal 5
1 2 Vexc (excitation v15 Vdc) for process
2 3 Potentiometer excitation (+5 Vdc)
4 5 External control (‘EK’ function)
5 6 Pt100 third wire
Table 3 - Jumpers ‘T’ and function at multifunction terminal 5
2
1
3
5
4
6
Jumpers ‘T’ for terminal 5
function selection