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DWYER PMA panel meter accessory

Series PMA Panel Meter Accessories – Adapters, Converters, Snubbers, Relay Expansion Modules, Cables, Mounting Kits and Digital Input/Output modules for PPM, APM, MPM, and LTI Series Panel Meters.

			
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Made in USA. brand DWYER, model PMA

International delivery to Europe, Asia and Africa.
Our warehouses are located in the UK, UAE and Senegal.

Retail price from $26

Available

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Advantages

Only the best I&C brands

Our company is a global supplier of control and measuring instruments from well-known world brands

Advantages

Discounts for organisations

We sell high-tech equipment at very low prices. We provide really advantageous conditions for partners

Advantages

Fast delivery across the Europe & Asia

We take care of all logistics and customs clearance of I&C solutions from Europe, USA, China and India

Advantages

Professional advice on device selection

Our specialists are ready to advise you on any technical question. We can find an analogue of any device

Technical specifications of DWYER PMA

PMA-01 RS-232 Serial Adapter

  • Compatibility: EIA-232.
  • Connectors: PC compatible 9-pin D subminiature connector (DB9) and RJ11 (adapter to meter).
  • Cable: 3 ft (0.9 m) standard CAT5e cable provided with adapter.
  • Distance: Adapter to panel meter: 6 ft (1.8 m) max; Adapter to computer: 50 ft (15 m) max; Serial interface cable not provided.
  • Power: Powered by panel meter M-LINK connection.
  • Status Indication: Separate LEDs for power (P), transmit (TX), and receive (RX).

PMA-02 Meter Copy Cable

  • Cable: 3 ft (0.9 m) standard modular cable.

PMA-03 RS-422/485 Serial Adapter

  • Compatibility: EIA-422 and EIA-485.
  • Connectors: Removable screw terminal connector and RJ11 (adapter to meter).
  • Cable: 3 ft (0.9 m) standard CAT5e cable provided with adapter.
  • Distance: Adapter to panel meter: 6 ft (1.8 m) max; Adapter to computer: 3937 ft (1200 m) max.
  • Power: Powered by panel meter M-LINK connection.
  • Status Indication: Separate LEDs for power (P), transmit (TX), and receive (RX).

PMA-04, PMA-05 RS-232 to RS-422/485 Converters

  • Compatibility: EIA-232, EIA-422, and EIA-485.
  • Connectors: Screw terminal connector and DB9.
  • Distance: RS-232 connection: 50 ft (15 m) max; RS-422/485 connection: 3937 ft (1200 m) max.
  • Number of Units: Up to 31 RS-485 compatible devices.
  • Power: 9 to 12 VDC; 115 VAC/12 VDC adapter included.
  • Isolation: PMA-04: 1500 VAC between data lines; 700 VDC input/output-to-power; PMA-05: 1500 VAC between data lines only.

PMA-06 USB to RS-232 Non-Isolated Converter

  • Compatibility: USB 1.1, USB 2.0, EIA-232.
  • Connectors: PC compatible 9-pin D subminiature connector (DB9) and USB type A.
  • Drivers: Windows® 98/2000/Me/XP operating systems.
  • Distance: USB connection: 10 ft (3 m) max; RS-232 connection: 50 ft (15 m) max.
  • Power: USB port.

PMA-07, PMA-08 USB to RS-422/485 Converters

  • Compatibility: USB 1.1, USB 2.0, EIA-422, and EIA-485.
  • Connectors: Screw terminal connector and USB Type B. Drivers: Windows® 98/2000/ME/XP operating systems, Linux 2.4 & greater.
  • Distance: USB connection: 10 ft (3 m) max; RS-422/485 connection: 3937 ft (1200 m) max.
  • Number of Units: Up to 31 RS-485 compatible devices.
  • Power: USB port.
  • Isolation: PMA-07: 1500 VAC between data lines, 700 VDC input/output-to-power; PMA-08: 1500 VAC between data lines only.

PMA-09 Snubber

  • Capacitance Value: 0.01 µF.
  • Resistor Value: 470 Ω.
  • Voltage: 250V.

PMA-10 DIN Rail Mounting Kit for Two Expansion Modules

  • Rail: 6 in (15.24 cm) long.
  • Mounting Clips: 4 plastic mounting clips with adhesive strips.
  • Total Capacity: 2 expansion modules.

PMA-11 4 Relay Expansion Module

  • Relays: Four form A (SPST); Rated 3 A @ 30 VDC and 125/250 VAC for resistive loads 1/14 HP @ 125/250 VAC for inductive loads.
  • Cable: Standard CAT5e cable; provided with module.
  • Connectors: RJ45.
  • Tightening Torque: Screw terminal connectors: 5 lb-in (0.56 Nm).
  • Enclosure: ABS-94HB material, UL94HB.
  • Overall Dimensions: 2.286 in x .924 in x 3.624 in (58.06 mm x 23.47 mm x 92.05 mm) (w x h x d).
  • Power: Panel meter M-LINK connection.
  • Weight: 2.4 oz (68 g).

PMA-12 4 Digital Inputs and 4 Digital Outputs Module

  • System: Up to 2 modules for a total of 8 inputs, outputs.
  • Digital Input Logic: High: 3 to 5 VDC; Low: 0 to 1.25 VDC.
  • Digital Output Logic: High: 4.75 to 5 VDC; Low: 0 to 0.4 VDC.
  • Current: Source: 10 mA max.; Sink: 1.5 mA min.
  • Cable: Standard CAT5e cable; Provided with module.
  • Connectors: RJ45.
  • Tightening Torque: Screw terminal connectors: 5 lb-in (0.56 Nm).
  • Enclosure: ABS-94HB material, UL94HB.
  • Power: Panel meter M-LINK connection.
  • Weight: 2.2 oz (62 g).

How to buy DWYER PMA

Model Description Price
PMA-01 RS-232 serial adapter.
$246.35
PMA-02 Meter copy cable.
$30.55
PMA-03 RS-422/485 serial adapter.
$246.35
PMA-07 USB to RS-422/485 isolated converter.
$576.50
PMA-09 Snubber.
$26.90
PMA-10 DIN rail mounting kit for two modules.
$39.05
PMA-11 4 relay expansion module.
$216.30

User Guide and Instruction manual for DWYER PMA

You can request the necessary certificates, documentation, instructions and user manuals for DWYER PMA using the special form.

You can buy DWYER PMA in UK or Europe at a price starting from 26 $ in «DOLCHETRADE» by leaving a request on the website, by phone +441225535040 or by email . DWYER PMA price are subject to change depending on exchange rates. We deliver instruments by transport companies in the United Kingdom and Europe.