EBARA Ego 2 slim Installation And Operating Manual page 23

ELECTRICAL SPECIFICATIONS OF INPUTS, OUTPUTS AND COMMUNICATION
To see inputs, outputs and communication functions see chapter 5 Setup and operation. Some of the functions
are available only on Ego 2 slim and Module C. Detailed specifications about used protocols are described in
communications manual.
3.4.2.1 DIGITAL INPUT (RUN, 0V)
Ego 2 slim resistance of the closed loop
• Only potential-free contact can be connected to this input.
3.4.2.2 ANALOG INPUTS AND OUTPUTS (SET1,SET2,SET3)
Only available in variant Ego 2 slim and Module C. U variant pumps only have an anlog 0-10V input. C variant
pumps have three connections that can be used either as inputs or outputs, depending on how we set it.
Input voltage –1 - 32 VDC
Output voltage
Input impedance
Input sink current
Galvanic isolation
3.4.2.3 RELAY OUTPUT
Pump type
Rated current
MAX IIimum voltage
MAX IIimum power
3.4.2.4 ETHERNET
Only available in variant Ego 2 slim and Module C.
Connector RJ-45, 10BASE-T, 10 Mbit/s.
-Web server (port 80)
Services -Software update through web interface.
- Modbusa RTU through TCP/IP
Default IP address 192.168.0.245 (192.168.0.246 for right pump)
LED1
Ethernet visual
diagnostics
LED2
Electrical properties
100 Ω
Electrical properties
When used as input.
0 - 12 VDC When used as an output. MAX II. 5 mA load on individual output.
~100 kΩ 0.5 mA additional load for most configurations.
0 - 33 mA Common sink on COM, if used as output.
Voltage 4 kV up to 1 s, 275 V permanent.
Electrical properties
Ego 2 (TC) slim < 850 W
3 A
250 VAC, 30 VDC
300 VA
Electrical properties
Slowly blinking if module is on. Lights up when the connection is established.
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Ego 2 (TC) slim > 850 W
8 A
250 VAC, 30 VDC
500 VA