Serial Communication Adapters
Instruction Manual
4
SPECIFICATIONS
RS-485 Serial Adapter
COMPATIBILITY
EIA-485
CONNECTORS
Removable screw terminal connector and RJ11 (adapter to
meter)
CABLE
6' (1.8 m) standard Cat5e cable provided with adapter
DISTANCE
Adapter to PRD1000 meter: 6' (1.8 m) max; Adapter to
computer: 3,937' (1,200 m) max
POWER
Powered by PRD1000
meter M-Link connection
STATUS
INDICATION
Separate LEDs for Power (P), Transmit (TX), and
Receive (RX)
USB Serial Adapter
COMPATIBILITY
USB 1.1, USB 2.0
CONNECTORS
RJ45, and USB Type B
CABLE
One 6' (1.8 m) standard Cat5e cable and one 3.28’ (1.0 m)
USB A-B Male cable provided with adapter
DISTANCE
Adapter to PRD1000 meter: 6' (1.8 m) max. USB connec-
tion: 10' (3 m) max
DRIVER
Windows 98/SE, ME, 2000, Server 2003/2008, XP 32/64-
Bit, Vista 32/64-Bit, Windows 7 32/64-Bit
POWER
USB Port
STATUS
INDICATION
Separate LEDs for Power (P), Transmit (TX), and Receive
(RX)