Echelon SmartServer 2.2 Hardware - Manual (Page 28)

The following table lists the enclosure markings for the pulse meter input screw terminals on the
SmartServer and their connection type.
Screw Terminal Enclosure Marking Pulse Meter Connection
9 Meter2- - Signal from Meter 2
10 Meter 2+ +Signal from Meter 2
11 Meter 1- - Signal from Meter 1
12 Meter 1+ + Signal from Meter 1
You can connect the pulse meter inputs on the SmartServer to either a dry contact relay, or to an active
device output that generates pulses by closing the circuit between the two terminals. The following
figure demonstrates both of these configurations.
16 Assembling the SmartServer Hardware