Uvod
This manual provides comprehensive instructions for the installation, operation, and maintenance of the GOTRONIC 553100 Power Line Monitor. This device is engineered to monitor 240VAC power lines, ensuring normal line conditions and correct ABC phase rotation for critical industrial applications.
Sigurnosne informacije
Please read all safety instructions carefully before installing or operating this device. Failure to follow these instructions may result in electrical shock, fire, or damage to the product or connected equipment.
- Installation and servicing must be performed by qualified electrical personnel only.
- Disconnect all power sources before wiring, installing, or servicing the unit.
- Osigurajte ispravno uzemljenje kako biste spriječili električne opasnosti.
- Do not operate the device in wet, explosive, or otherwise hazardous environments.
- Proverite da li je zaliha voltage matches the device's rated voltage (240VAC) and frequency (50/60 Hz).
Product Overview
The GOTRONIC 553100 is a robust power line monitor designed for industrial applications. It features a compact design with clear indicators and terminal connections for easy integration into control systems.

Image 1: The GOTRONIC 553100 Power Line Monitor, shown next to its original cardboard packaging. The front panel displays "GO®Tronic Power Line Monitor" with a red pilot light and terminal labels A, B, C, C1 N/O1 N/C1, C2 N/O2 N/C2. A serial number "SN 000092" is also visible.
The front panel includes a red pilot light that illuminates to indicate normal line conditions and correct ABC phase rotation when the device is energized and operating correctly. The device also incorporates internal control relays for system integration.

Slika 2: Detaljan view of the front panel of the GOTRONIC 553100 Power Line Monitor. The red pilot light is clearly visible, along with the text "CR AND PILOT LIGHT ARE ENERGIZED FOR NORMAL LINE AND ABC ROTATION" and the serial number "SN 000205".
Postavljanje i instalacija
Dijagram ožičenja
The device is designed for 240VAC operation. Refer to the following wiring diagram for correct connection to your system. Ensure all connections adhere to local electrical codes and safety standards.

Image 3: The back panel of the GOTRONIC 553100, featuring a "TYPICAL WIRING DIAGRAM" for a "MANUAL START MAG. STARTER". It illustrates connections for L1, L2, L3 to a motor, with the power monitor integrated into the control circuit. The model number "553100" and "240 VOLTS AC 50/60 HZ" are also visible.
- Mount the Power Line Monitor securely in a suitable electrical enclosure, away from excessive heat, moisture, and vibration.
- Connect the L1, L2, and L3 phases of the 240VAC supply to the corresponding input terminals (A, B, C) on the monitor as indicated in the wiring diagram.
- Integrate the monitor's output relay contacts (N/O, N/C) into your control circuit as required for motor protection, alarm systems, or other control functions.
- Ensure all terminal connections are tight and secure to prevent loose contacts and potential arcing.
- Double-check all wiring against the provided diagram and your system's schematics before applying power to the unit.
Voltage i Frekvencija

Slika 4: Krupni plan view highlighting the "GO® MODEL NO. 553100" and "240 VOLTS AC 50/60 HZ" markings on the device's label, confirming its electrical specifications.
This device is specifically rated for 240 V AC, 50/60 Hz. It is crucial to ensure your power supply matches these specifications to prevent damage to the unit and ensure proper operation.
Operacija
Once properly installed and powered, the GOTRONIC 553100 Power Line Monitor will continuously monitor the incoming 240VAC power lines for voltage and phase rotation anomalies.
- Normalan rad: When the power lines are within acceptable voltage limits and the phase rotation (ABC) is correct, the red pilot light on the front panel will be energized (illuminated). Concurrently, the internal control relay (CR) will also be energized, indicating a healthy and stable power supply.
- Abnormalni uslovi: If a phase loss, undervoltage, overvoltage, or incorrect phase rotation (e.g., ACB instead of ABC) occurs, the pilot light will de-energize (turn off). The internal control relay will also de-energize, which can be utilized to trip a contactor, activate an alarm system, or initiate other protective measures for connected equipment.
Održavanje
The GOTRONIC 553100 Power Line Monitor is designed for reliable, maintenance-free operation under normal industrial conditions.
- Periodični pregled: Periodically inspect the unit and its wiring for any visible signs of damage, loose connections, or excessive dust accumulation.
- čišćenje: If necessary, gently clean the exterior of the unit with a dry, soft cloth. Do not use liquid cleaners, abrasive materials, or solvents, as these may damage the casing ili unutrašnjih komponenti.
- Nema dijelova koje može servisirati korisnik: There are no user-serviceable parts inside the unit. Do not attempt to open, disassemble, or repair the device. Doing so will void any warranty and may pose a safety risk.
Rješavanje problema
This section provides solutions to common issues you may encounter with the Power Line Monitor.
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Pilot light off, even with power applied. |
|
|
| Connected equipment does not start/stop as expected. |
|
|
Specifikacije
- Model: 553100
- Brand: GOTRONIC
- Ulazni voltage: 240 VAC
- Učestalost: 50/60 Hz
- Output Relay Rating:
- 10A Resistive AC
- 2A Inductive AC
- 10A @ 28 VDC Resistive
- Funkcija: Voltage/Phase Monitor, Transmission Distribution Relays
- Težina artikla: 3.21 funti
- Dimenzije paketa: 1 x 1 x 1 inča
- Proizvođač: GOTRONIC
- Datum prve dostupnosti: 1. januara 2016
Informacije o garanciji
This product is covered by the standard manufacturer's warranty. For specific warranty terms and conditions, including duration and coverage details, please refer to the documentation provided at the time of purchase or contact GOTRONIC customer support directly. Keep your proof of purchase for warranty claims.
Korisnička podrška
For technical assistance, troubleshooting guidance, or any inquiries regarding the GOTRONIC 553100 Power Line Monitor, please contact your authorized distributor or the manufacturer directly.
When contacting support, please have your product's model number (553100) and serial number (if applicable) readily available to facilitate quicker service.


