ABB ACQ580-07 Serie Hardwarehandbuch Seite 6

2 Update notice
The NETA and FMBT-21 are installed at the factory and wired internally. An Ethernet cable
for customer connection is routed from the NETA to the external control connections mounting
plate (number 6 in the layout drawing for frames R6...R9, number 12 for frames R10 and
R11). Use an RJ45 coupler (not included) to connect your Ethernet cable to the additional
Ethernet cable.
Applicable 4G coverage: United Kingdom, France, Germany, Italy, Poland, Russia, Sweden,
Singapore, South Korea, Malaysia, Switzerland, Finland, Iceland, Spain, Ukraine, Norway,
Belgium, Denmark, Netherlands, Austria.
NETA-21 remote monitoring tool user's manual
NETA-21 remote monitoring tool installation and start-up guide
FMBT-21 Modbus/TCP adapter module user's manual
FMBT-21 Modbus/TCP adapter module quick installation and start-up guide
ADDED: Thermal protection with Pt100 relays (options
+nL506)
Pt100 temperature monitoring relays are used for overtemperature supervision of motors
equipped with Pt100 sensors. For example, there can be three sensors to measure the
temperature of the motor windings and two sensors for the bearings. As the temperature
rises, the sensor resistance increases linearly. At an adjustable wake-up level, the monitoring
relay de-energizes its output.
The standard Pt100 relay options include two (+2L506), three (+3L506), five (+5L506) relays.
By default, the relays are wired internally to digital input DI6 of the drive control unit. The
loss of the input is set to trigger an external fault. The options include a terminal block for
sensor connection. The output indication on the terminal block can be wired by the customer,
for example, to an external monitoring circuit. See the circuit diagrams delivered with the
drive.
See also
• firmware manual for parameter settings
• Pt100 relay alarm and trip limit setting instructions in the start-up instructions
• circuit diagrams delivered with the drive for the actual wiring.
Wiring of Pt100 relays
￭
External wiring of sensor modules is shown below. Contact load capacity 250 V AC 10 A.
For the actual wiring, see the circuit diagram delivered with the drive.
Manual Code
(English)
3AUA0000096939
3AUA0000096881
3AXD50000158607
3AXD50000158560