IMP Pumps NMT(D) 40-100 & NMT SAN flanges - Manual (Page 22)

GB
-22-
Default function
I1 »RUN«. Integrated pull-up resistor. Pump stops when input is connected to 0V.
I2
»MAX«. Pump will start to operate with maximum power if logical “1” (24V) is
detected.
5.3 24V
supply
Output is meant for automation elements.
Electrical properties
Maximum current up to 100mA
Output voltage 24V ±20%
Output ripple under 1V
Misconnection or overload could cause pump shutdown or even permanent
damage.
5.4 r
elay ouTpuT
relay output
Rated current 8A
Maximum voltage
250VAC
48VDC
Maximum load up to 500VA
Default function ALARM »error«
5.5 e
TherneT
specifications
Connector RJ-45
Speed BASE-10, 10Mbit/s
Galvanic insulation
To digital inputs: 1.5kV@1s, 48V permanent
To line voltage: 4kV@1s, 275V permanent
Connection TCP/IP
Services http server and client, FTP server
Web language HTML 1.1
5.5.1 s
earch Of a
“
lOst
”
pump
If you have forgotten IP address or NetBIOS name or if you accidently set it to an
incorrect value, pump can still be found with network analyzers. Freware tools like
»WireShark« or »EtherDetect« can help you to trace the pump as it periodically
tries to contact its twin. This is true even in the case of single pump. You can trace out the device
that sends out requests and contact it directly.