Powerwave Technologies Inc. 5JS0059 ユーザーズマニュアル

044-xxxxx Rev. x

2-3

2-6. ALARMS AND SENSING CONNECTOR P2
The alarms and sensing connections on the amplifier are made through a 14-pin micro-fit
connector (figure 2-2) and are listed and described in table 2-2.

Figure 2-2.  Alarms and Sensing Connector P2

Table 2-2. Alarms and Sensing Connector P2 Definition

1

+5V_AIM

5-volt supply for the AIM; routed directly to the fan
assembly / AIM connector

2

+5V_AIM_RTN

5-volt supply return for the AIM; routed directly to the fan
assembly / AIM connector

3

+26V_ALARM

26V HPCA alarm input

4

+15V_ALARM

15V HPCA alarm input

5

REMOTE_SENSE

Remote sense for HPCA; connected directly to 26V
supply

6

REMOTE_SENSE_RTN

Remote sense return for HPCA; connected directly to 26V
supply return

7

+5V_ALARM

5V HPCA alarm input

8

NC

Not connected

9

26ARTN

26V alarm return connected to 26V return on the MCPA

10

ARTN

5V and 15V alarm return connected to 26V return on the
MCPA

11

+26V_FAN

26V supply for the fans; routed to fan assembly / AIM
connector

12

+26V_FAN_RTN

26V supply return for the fans; routed to fan assembly /
AIM connector

13

+26V_FAN

26V supply for the fans; routed to fan assembly
/ AIM connector

14

+26V_FAN_RTN

26V supply return for the fans; routed to fan assembly /
AIM connector