ZyXEL Communications 2R-P1C User Manual page 42

P-2301/2R-P1C / P-2301RL-P1C User's Guide
Feature
Phone ports
Feeding Voltage
Ringing Voltage
Line Ports (P-2301RL-
P1C Only)
Operation
Temperature
Storage Temperature
Operation Humidity
Storage Humidity
Specification
P-2301R-P1C and P-2301RL-P1C:
One FXS (Foreign eXchange Station) POTS
port.
P-2302R-P1C:
Two FXS (Foreign eXchange Station) POTS
ports.
On hook: -48V; Minimum Voltage: -20V
Off hook: -24V
P-2302R-P1: 40V RMS at 5 REN
P-2301RL-P1: 40V RMS at 3 REN
One FXO (Foreign eXchange Office) PSTN
line port
0º C ~ 40º C
0º ~ 60º C
10% ~ 85% RH
10% ~ 90% RH
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