i-meter® Pulse Duplicator The i-meter® Pulse Duplicator is an ideal addition when two systems need to share the information of a single meter. Whether adding a local counter to an existing remote automated reading system or using two separate counters the i-meter® Pulse Duplicator is a simple and easy to install device to complete the task. The i-meter® Pulse Duplicator captures pulse outputs from electrical, gas, water, and thermal energy meters, and duplicates each of the inputs. Each duplicator allows four inputs, from a reed switch, dry contact, or open collector, and converts to eight open collector outputs. The assembly includes a regulated 120 V-AC power supply (12VDC). Specifications Power input 12 VDC Screw Terminal type 4 digital inputs Input signal: Relay or Reed switch dry contact- open collector 8 digital outputs Output signal: open collector Non-Voltage input rating: Short Circuit Impedance: 10 KΩ (KOhm) max Open Impedance: 500KΩ (KOhm) min. Short Circuit Residual Voltage 0.5V Maximum counting frequency 10 Hz. Minimum time-on 50 mS Operating Temperature 10oC to +40oC Humidity 35% to 85% Relative Humidity Accuracy: ≤0.002%
