Serial Communication Converters & Adapters
Instruction Manual
5
Specifications
General (All)
Warranty
1 year parts & labor. See Warranty
Information and Terms & Conditions on
details.
APMA7232 RS-232 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
Dimension
1.7" x 0.9" x 2.7"
(43 mm x 24 mm x 70 mm)
(W x H x D)
Distance
Adapter to:
APM765/VPM3000 meter: 7' (2.1 m) max;
Computer: 50' (15 m) max;
Serial interface cable not provided
Power
Powered by APM765/VPM3000 RJ11
connection
Status Indication
Separate LEDs for Power (P),
Transmit (TX), and Receive (RX)
APMA7420 Meter Copy Cable
Purpose
To clone programming from one
APM765/VPM3000 meter to another
Connectors
RJ11
Cable
One 7' (2.1 m) standard modular cable
APMA7422 RS-485 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
Dimension
1.7" x 0.9" x 3.0"
(43 mm x 24 mm x 76 mm)
(W x H x D)
Distance
Adapter to:
APM765/VPM3000 meter: 7' (2.1 m) max;
Computer: 3,937' (1,200 m) max
Power
Powered by APM765/VPM3000 RJ11
connection
Status Indication
Separate LEDs for Power (P),
Transmit (TX), and Receive (RX)
ACC1001 RS-232 to RS-485
Converter
Compatibility
EIA-232, EIA-422, and EIA-485
Connectors
Screw terminal connector and DB9
Dimension
1.7" x 0.9" x 3.3"
(43 mm x 24 mm x 83 mm)
(W x H x D)
Distance
RS-232 connection: 50' (15 m) max;
RS-485 connection:
3,937' (1,200 m) max
Number of Units
Up to 31 RS-485 compatible devices
Power
9-12 VDC; 115 VAC/12 VDC adapter
included
Status Indication
Separate LEDs for Power (P),
Transmit (TX), and Receive (RX)
Isolation
1500 VAC between data lines;
700 VDC input/output-to-power
ACC1000 USB Adapter
Purpose
To be used only for programming the
APM765/VPM3000 meter
Compatibility
USB 1.1, USB 2.0
Connectors
RJ11, and USB Type B
Cable
One 7' (2.1 m) standard modular cable
and one 3.28' (1.0 m) USB A-B Male
cable provided with adapter
Dimension
1.7" x 0.8" x 3.3"
43 mm x 21 mm x 83 mm)
(W x H x D)
Distance
Adapter to:
APM765/VPM3000 meter: 7' (2.1 m) max;
USB connection to PC: 10' (3 m) max
Driver
Compatibility
Win 98/2000/ME/XP/Vista/7/8/10
Power
USB Port
Status Indication
Separate LEDs for Power (P),
Transmit (TX), and Receive (RX)
ACC1002 USB to RS-232
Converter
Compatibility
USB 1.1, USB 2.0, EIA-232
Connectors
PC compatible 9-pin D subminiature
connector (DB9) and USB Type A
Dimension
3' (91.44 cm) (Length)
Distance
USB connection: 10' (3 m) max;
RS-232 connection: 50' (15m) max
Driver
Compatibility
Win 98/2000/ME/XP/Vista/7/8/10
Power
USB port