Satec PM130 PLUS Series - Page 40

Chapter 2 Installation I/O Connections
PM130 PLUS Powermeter Series_Installation Operation and Manual 40
Relay Outputs
There are four electro-mechanic relay outputs provided for energy pulsing, alarms, or remote control.
Figure 2-27 Relay Output Connection
Digital Inputs
12 optically isolated status inputs are provided for status monitoring, pulse counting, external power
demand period, and time synchronization.
Figure 2-28 12 Digital Input Connection