Zaptec 0-160A Activation of Wago APM Installation Guide
- September 29, 2024
- Zaptec
Table of Contents
Zaptec 0-160A Activation of Wago APM
Installation of APM
- Connection:
- APM comes pre-wired for a TN grid. When connecting to an IT grid, rewire according to Figure 1.
- Current transformer cables are 5 meters long. They should not be cut or modified.
- Install the current transformer cables on the correct phase conductor and in the direction according to the arrow and labeling on the current transformer.
- Use a 3-phase power cable along with the supplied quick connector to power up the APM.
- For the 0-160A version, ensure that all toggle clamps on the right side are in the correct position 1 (UP).
- Connect the Ethernet cable with active internet connection to the WAGO APM (RJ45 plug: ETH1).
- Check that all current transformers are installed on the correct phase conductor, in the right direction, and securely fastened.
- WAGO APM 0-160A: Ensure that all toggle clamps on the right side are toggled to the correct position 1 (UP).
- Ensure that the GREY function switch on the WAGO APM is in the upper position: RUN.
- Power up the WAGO APM.
- Check that the LED diode marked “USR” on the WAGO APM flashes green within 1-2 minutes. LED light description: USR diode
- GREEN : Status OK – WAGO APM is communicating with Zaptec Portal
- ORANGE : Status – Check network connection – Attempting to establish first contact with Zaptec Portal
- RED : Status – Offline – The unit has previously been online, but cannot establish contact with Zaptec Portal
- Contact Zaptec Support in your country for activation.
Contact Zaptec Support
Zaptec Support requires the following information to activate WAGO APM for
Pro:
- Zaptec Portal installation name.
- MAC address for WAGO APM.
- Main fuse rating (A), to be entered into the Zaptec Portal installation.
Figure 1: Rewiring for the IT grid
The O2 cable running between N on the power supply and the N-terminal block,
the latter connection must be moved to the terminal block for L2 or L3 to
supply voltage to the power supply.
GREY function switch:
Set to the RUN position
WAGO APM 0-160A version:
Toggle clamps in position 1 (up)
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