58
Startup and Basic Operation
Voltage Generation
The ET module has terminals for voltage generation within ±12 V range and terminals for
low voltage sensor simulation with the range ±500 mV. The low voltage terminals are
also used when measuring/simulating thermocouples using an external Reference Junc-
tion.
Required settings Options/description
Quantity Voltage
Funct/Port ET: V(gen) or ET: LowV(sim)
Generating Voltages up to ±12 V
Select Function/port ET: V(gen) and
choose a suitable unit.
MC5P displays both the set value and the
internally measured value for the generated
voltage in the selected window. Max. out-
put current depends on the voltage level
as follows: 10 mA if the Voltage is within
±10 V or 3 mA if the Voltage is outside of
±10 V.
Low Voltage Generation
Select Function/port ET: LowV(sim) and
choose a suitable unit. The max. output
current is 5 mA.
MC5P displays both the set value and the
internally measured value for the generated
voltage in the selected window.
ELECTRICAL MODULE
FOR MC5P
S/N
MULTIFUNCTION CALIBRATOR
MC5PE
?
ET
ELECTRICAL AND TEMPERATURE MODULE
FOR MC5P
S/N
Max 60 VDC/30 VAC
Max 60 VDC
Max 30 VAC
OUTPUTSENSOR MEASURE & SIMULATE
INTERNAL REFERENCE JUNCTION
FOR THERMOCOUPLES
T/C, Low V
4-w meas
R, RTD
V, I,
3 & 4-w meas
Open
Close
Open
Close
T/C INT. RJ
T/C
WIRES
ONLY
(ENV), ENVIRONMENTAL
TEMPERATURE SENSOR
(EXT), EXTERNAL
PRESSURE MODULE
MEASURE
+24V
I
meas/sink
HART
®
2-w xmtr
V, ,
Low V
Com
ELECTRICAL MODULE
FOR MC5P
S/N
MULTIFUNCTION CALIBRATOR
MC5PE
?
ET
ELECTRICAL AND TEMPERATURE MODULE
FOR MC5P
S/N
Max 60 VDC/30 VAC
Max 60 VDC
Max 30 VAC
OUTPUTSENSOR MEASURE & SIMULATE
INTERNAL REFERENCE JUNCTION
FOR THERMOCOUPLES
T/C, Low V
4-w meas
R, RTD
V, I,
3 & 4-w meas
Open
Close
Open
Close
T/C INT. RJ
T/C
WIRES
ONLY
(ENV), ENVIRONMENTAL
TEMPERATURE SENSOR
(EXT), EXTERNAL
PRESSURE MODULE
MEASURE
+24V
I
meas/sink
HART
®
2-w xmtr
V, ,
Low V
Com