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mA Input + HART
19
For the connections shown in Fig. 07, Fig. 08, and Fig. 09, use the mA Input + HART
RESISTOR enabled option. In this mode, the HART
the mA input of the FCY-15-IS.
The FCY-15-IS configurator can measure the transmitter current and also read and configure parameters via
HART
®
. If the internal resistor is not enabled, an external resistor of at least 150 Ω should be inserted in series with
. If the internal resistor is not enabled, an external resistor of at least 150 Ω should be inserted in series with
. If the internal resistor is not enabled, an external resistor of at least 150 Ω should be inserted in series with
the mA input of the FCY-15-IS. To power the two-wire transmitter, the FCY-15-IS 15 Vdc TPS source (Fig. 07) or an
external source (Figure 08) can be used. In the case of the 4-wire transmitter, connect the 4-20 mA output of the
transmitter to the mA input of the FCY-15-IS, and connect the HART
ONLY HART
(INCLUDING NETWORK) (mA input of FCY- - 15
(INCLUDING NETWORK) (mA input of FCY
(INCLUDING NETWORK) (mA input of FCY-15-IS is not used)
®
For the connection shown in in Fig.
For the connection shown in Fig. 10, use the ONLY HART
For the connection shown
mA input are disabled. The HART
mA input are disabled. The HART
mA input are disabled. The HART
In this case, the configurator does not measure the transmitter current, but can read and configure its parameters via
In this case, the configurator does not measure the transmitter current, but can read a
In this case, the configurator does not measure the transmitter current, but can read a
HART
.
®
®
(mA input of the FCY-15-IS in series with the HART
configurator can measure the transmitter current and also read and configure parameters via
configurator can measure the transmitter current and also read and configure parameters via
) can be used. In the case of the 4- - wire transmitter, connect the 4
) can be used. In the case of the 4
Fig. 1 1 0 0 , use the
® ®
®
resistor of at least 250 Ω must be inserted externally in series with the transmitter.
resistor of at least 250 Ω must be inserted externally in series with the transmitter.
resistor of at least 250 Ω must be inserted externally in series with the transmitter.
09, use the
09
®
resistor of at least 250 Ω is internally activated, in series with
resistor of at least 250 Ω is internally activated, in series with
resistor of at least 250 Ω is internally activated, in series with
wire transmitter, the FCY- - 15
wire transmitter, the FCY
wire transmitter, connect the 4
, and connect the HART
, and connect the HART
® ®
®
15
, use the ONLY HART
ONLY HART
instrument)
instrument)
instrument)
®
, use the mA Input + HART
mA Input + HART
15- - IS IS
te terminals (
terminals (Fig. 09).
rminals (
®
option. In this mode, the internal resistor and
and INTERNAL
®
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