Справочник Пользователя для Aclara Power-Line Systems Inc. Y72553-1

T W A C S

- O R I O N

f o r U M T P r o d u c t s U s e r G u i d e

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Figure 1.1 TWACS system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Figure 2.1 RF operation block diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 2.2 Electric Meter Transceiver (EMTR-3) . . . . . . . . . . . . . . . . . . . . . 12
Figure 2.3 ORION transmitters for water, gas, and remote. . . . . . . . . . . . . . 13
Table 2.1

ORION transmitter specifications . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 2.4 Hand Held Transceiver keypad functions . . . . . . . . . . . . . . . . . . 17
Table 2.2

HHTR-3 screen navigation buttons . . . . . . . . . . . . . . . . . . . . . . 18

Table 2.3

Escape key - menu mapping . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Table 2.4

Listening list & port list column headings and list item values . . . . 24

Table 3.1

Error code description and solution. . . . . . . . . . . . . . . . . . . . . . 61

Table 4.1

Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65

Table 4.2

Compliance specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . 66

Table 4.3

Environmental specifications . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Table 4.4

Physical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

Figures and Tables

DRAFT