Contemporary-control-systems EISC Configurable Switches Installation Guide Manuel d'utilisateur télécharger pdf (Page 5)

TD021000-0IF

AC Powered

The EISC can be powered by an AC voltage in the range of 8–24 V

capable of delivering 12 VA of apparent power. Two auxiliary power

supplies are available as accessory items: The AI-XFMR is for 120

VAC. The AI-XFMR-E is for use with 230 VAC.

Figure 4 — AC Powered

Figure 5 — AC Powered with Grounded Secondary

AC Powered with Battery Backup

The EISC can also operate in the AC mode with a user-provided backup

battery supplying power, if the AC source fails. The EISC does NOT

charge the battery, so separate provisions are required for charging.

Figure 6 — AC Powered with Battery Backup

1 2 3 4 5 6 7 8

Pas de commentaire

Contemporary-control-systems EISC Configurable Switches Installation Guide Manuel d'utilisateur Page 5