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.
| 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 |
| Tightienng 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). |
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