Precision Digital Corporation PDA7485-I, Инструкция по эксплуатации

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Serial Communication Converters & Adapters Instruction Manual
4
Specifications
PDA1232 P
RO
V
U
RS-232 Serial Adapter
Compatibility EIA-232
Connectors PC compatible 9-pin D
subminiature connector
(DB9) and RJ45 (adapter to
meter)
Cable 6' (1.8 m) standard Cat5e
cable provided with adapter
Distance Adapter to P
RO
V
U
meter: 6'
(1.8 m) max; Adapter to
computer: 50' (15 m) max;
serial interface cable not
provided
Power Powered by P
RO
V
U
meter
M-Link connection
Status Indication Separate LEDs for Power
(P), Transmit (TX), and
Receive (RX)
PDA1485 P
RO
V
U
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 P
RO
V
U
meter: 6'
(1.8 m) max; Adapter to
computer: 3,937' (1,200 m)
max
Power Powered by P
RO
V
U
meter
M-Link connection
Status Indication Separate LEDs for Power
(P), Transmit (TX), and
Receive (RX)
PDA7232 Trident RS-232 Serial Adapter
Compatibility EIA-232
Connectors PC compatible 9-pin D
subminiature connector
(DB9) and RJ11 (adapter to
meter)
Cable 7' (2.1 m) standard modular
cable provided with adapter
Distance Adapter to PD765 meter: 7'
(2.1 m) max; Adapter to
computer: 50' (15 m) max;
serial interface cable not
provided
Power Powered by Trident PD765
RJ11 connection
Status Indication Separate LEDs for Power
(P), Transmit (TX), and
Receive (RX)
PDA7422 Trident RS-485 Serial Adapter
Compatibility EIA-485
Connectors Removable screw terminal
connector and RJ11
(adapter to meter)
Cable 7' (2.1 m) standard modular
cable provided with adapter
Distance Adapter to PD765 meter: 7'
(2.1 m) max; Adapter to
computer: 3,937' (1,200 m)
max
Power Powered by Trident PD765
RJ11 connection
Status Indication Separate LEDs for Power
(P), Transmit (TX), and
Receive (RX)