Using the supplied configuration program the DL4000-PM is setup to poll the following from an A-B
Power Monitor. The Modbus Slave ID, DF1 Power Monitor Address, and Starting Modbus registers for
all seven commands are configurable in the current version.
In the Power Monitor 3000 the following Files and Types are read and this is hard-coded for now.
A- B Files and Elements F15 (14 elements)
F16 (11 elements)
F17 (13 elements)
F18 (10 elements)
F19 (13 elements)
N20 (23 elements)
N21 (23 elements)
CHA RS232, RS422 and RS485 Interface for DF1 Half Duplex Master for Power Monitor 3000
CHB RS232, RS422 and RS485 Interface for Modbus RTU Master to Slave device
Physical Dimensions
Size: 1.2"H x 4.75"L x 3.2"W
(30.4 mm x 120.7 mm x 81.3 mm)
Weight: 0.45lbs (0.205 kg)
Power: DC: 9-27 VDC; Less than 2 Watts
Indicators
Green LED for power-on
Red/Green BI-Color LEDs for communications
Installation
Metal enclosure; Freestanding, DIN rail
mounting clips, or #8 bolts
Pushbuttons
Reset and Configure/Diagnostics mode pushbuttons
Environment
Operating: +32 F to 122 F (0 C to +50 C)
Storage: -40 F to +185 F (-40 C to +85 C))
Humidity: 5% to 95% non-condensing
Connectors
CHA: 9-pin RS232, 4-pin RS422/RS485
CHB: 9-pin RS232, 4-pin RS422/RS485
Power: 2-pin Phoenix Euro
Communications
CHA: Half Duplex DF1, 300 b to 230.4 Kb, CRC Error Checking
CHB: Modbus RTU, 300 b to 230.4 Kb