Four PD659s (Enclosure sold separately)
PD659 Splitter (Enclosure and meter sold separately)
European Conformity

Features

  • DIN Rail Mounting
  • 1500 V Isolation
  • Inputs: 4-20 mA, 0-10 V
  • Outputs: 4-20 mA, 0-10 V
  • Single Input & Single or Dual Outputs
  • 0.1% FS Accuracy
  • Operating Temperature Range: -4 to 131°F (-20 to 55°C)

Overview

The PD659 series includes DIN mountable models for signal isolation, splitting and conditioning of 4-20 mA and 0-10 VDC signals. As signal isolators, they provide a convenient way to isolate the input signal from the power source and output signal. As splitters, they split one 4-20 mA input into two isolated 4-20 mA outputs. As signal conditioners, they convert either a 4-20 mA input to a 0-10 VDC output or a 0-10 VDC input to a 4-20 mA output.

Connections

PD659-1MA-1MA SIGNAL ISOLATOR
(One 4-20 mA Input and One 4-20 mA Output)
PD659-1MA-1MA SIGNAL ISOLATOR

Signal Isolator powering 2-wire transmitter input
PD659-1MA-1MA SIGNAL ISOLATOR with External Power

External power supply powering 2-wire transmitter input

PD659-1MA-2MA SIGNAL SPLITTER
(One 4-20 mA Input and Two 4-20 mA Outputs)
PD659-1MA-1MA SIGNAL ISOLATOR

Signal Splitter powering 2-wire transmitter input
PD659-1MA-1MA SIGNAL ISOLATOR with External Power

External power supply powering 2-wire transmitter input

PD659-1MA-1V SIGNAL CONDITIONER
(One 4-20 mA Input and One 0-10 VDC Output)
PD659-1MA-1MA SIGNAL ISOLATOR

Signal Conditioner powering 2-wire transmitter input
PD659-1MA-1MA SIGNAL ISOLATOR with External Power

External power supply powering 2-wire transmitter input

PD659-1V-1MA SIGNAL CONDITIONER
(One 0-10 VDC Input and One 4-20 mA Output)
PD659-1MA-1MA SIGNAL ISOLATOR

Signal Conditioner with voltage input

THREE-WIRE TRANSMITTER CONNECTIONS
PD659-1MA-1MA SIGNAL ISOLATOR

Signal Isolator/Splitter/Conditioner powering 3-wire transmitter input
PD659-1MA-1MA SIGNAL ISOLATOR with External Power

External power supply powering 3-wire transmitter input

Dimensions

Units: Inches (mm)
PD659 Signal Conditioner Dimensions
Input Ranges: (based on model) 4-20 mA, 0-10 V
Output Ranges: (based on model) 4-20 mA, 0-10 V
Accuracy: 0.1% FS
Power: 24 VDC ±10% @ 50 mA
Isolation: 1500 V AC / 1min (between input-output-power)
Isolation Resistance: ≥ 100 MΩ (between input-output-power)
Input Impedance: 50 Ω, ±1% for 4-20 mA input and 700
Temperature Drift: 0.005% FS/°C (-20 to 55°C)
Connections: De-pluggable screw terminals
Isolated Loop Supply (on mA models): 10 V ±10%
Maximum Signal Output Current (on mA models): 25 mA
Minimum Signal Output Current (on mA models): 0.3 mA
Response Time: < 10 ms
Output Load Resistance: RL ≤ 500Ω (output current signal), RL ≥ 10KΩ (output voltage signal)
Output Ripple: ≤ 0.5% RO
Operating Temperature: -4 to 131°F (-20 to 55°C)
Storage Temperature: -4 to 158°F (-20 to 70°C)
Relative Humidity: 0 to 80% non-condensing
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