Fema C Series - Front View; Installation and Start-Up; Mechanical Dimensions (MM); Power Connections

FEMA ELECTRÓNICA . Series C . C40-D
3
1.2 Front view
1.4 Power connecons
1.5 Signal connecons
Key ‘UP’
Logo
Units
Key ‘SQ’
Key ‘LE’
‘Conguraon menu’
(see secon 1.29)
‘Fast access‘
(see secon 1.29.4)
1.3 Rear view
Signal
(see secon 1.5)
Opon 2 Opon 1
Power
(see secon 1.4)
12345 890
Detail of the plug-in screw terminals provided with
the instrument. The instrument is provided with all
terminals needed, both male and female.
Alarm 1
Alarm 2
Earth connecon - The instru-
ment does not need earth con-
necon for correct operaon nor
for compliance with security reg-
ulaons. Terminal 9 is is not con-
nected to any internal circuit and
is provided only as a safe place
for earth wire.
Fuse - This instrument has not internal fuse. Conforming to security
regulaon 61010-1, add a protecon fuse to the power line to act as
disconnecon element, easily accessible to the operator and iden-
ed as a protecon device.
250 mA me-lag for power voltage > 50 Vac/dc
400 mA me-lag for power voltage < 50 Vac/dc
~
8 9 0
-
+
~
Power 18 to 265 Vac/dc
Signals up to 600 V and 200 V (AC and DC) must be connected at
terminals 1 and 4. Signals for 5 A current (AC and DC) must be con-
nected at terminals 3 and 4. All other signals must be connected
between terminals 2 and 4. Terminal 5 is a ‘mulfuncon’ terminal,
congurable with one of the following funcons :
• +15 Vdc excitaon voltage (Vexc) for process signals
• +5 Vdc excitaon for potenometer signals
• connecon for the Pt100 third wire compensaon
• external contact ‘EK’ funcon
To select the terminal 5 funcon, select the posion of internal jump-
er ‘T’
(see secon 1.9) .
44
92
Panel
cut-out
16
8
75
96
48
1.6 Mechanical dimensions (mm)
HV signal
5 A
{
{
~Vac, ±Vdc, resistance, mA, pot,
thermocouple+, Pt+, Ni+, PTC+, NTC+
{
Signal
~600 Vac, ~200 Vac
±600 Vdc, ±200 Vdc
~5 Aac, ±5 Adc
Common
{
neutral, 0 V, common
12345
mulfunc.
{
Vexc, Pt100 3 wire, Pot+,
‘EK’ external control
1. Open the instrument as indicated at secon 1.26 and access
the internal board.
2. Select jumpers ‘S’ for the signal range required (see secon
1.9).
3. Select jumper ‘T’ to assign to mulfuncon terminal 5 the re
-
quired funconality (see secon 1.9).
4. Close the instrument ad indicated at secon 1.26.
5. Connect the input signal and the power supply as indicated at
secons 1.4 and 1.5.
6. Enter the ‘conguraon menu’ to congure the instrument
(scaling, alarms, ...) (see secon 1.29).
1.7 Installaon and start-up
Units
Units