Panel Description - Icom IC-PW1 Instruction Manual

!0 EXCITER SELECTOR [EXCITER] (pgs. 7–9)
Sets the connected exciter number.
- Select [1] when 1 exciter is connected. [ACC-2] outputs
the received [ACC-1] signal to another Icom option
such as the EX-627
AUTOMATIC ANTENNA SELECTOR
- Select [1&2] when 2 exciters or 1 exciter with 2 speci-
fied band antenna connectors is connected.
D ACC-1 SOCKET
ACC-1 PIN NO. PIN NAME
1
2
3
7 6
3 1
5 4
2
4
Rear panel
view
5
6
7
D ACC-2 SOCKET
(w/[EXCITER] is "1")
The following descriptions are applied when the
[EXCITER] switch is set to "1" (default). When
[EXCITER] is set to "1&2," [ACC-2] functions the
same as [ACC-1] above for the 2nd exciter.
ACC-2 PIN NO. PIN NAME
1
2
3
7 6
1
3
5 4
2
4
Rear panel
view
5
6
7
.
DESCRIPTION
Regulated reference 8 V DC input
8 V
for band control.
GND
Input/output pin.
SEND Goes to ground when transmitting.
When grounded, transmits.
Band voltage input.
BAND
(Varies with amateur band)
ALC ALC voltage output.
NC
13.8 V 13.8 V DC input terminal.
DESCRIPTION
Regulated reference 8 V DC output
8 V
from the [ACC-1] socket.
GND
Input/output pin.
SEND Goes to ground when transmitting.
When grounded, transmits.
Band voltage output from the
BAND [ACC-1] socket.
(Varies with amateur band)
ALC ALC voltage output.
NC
13.8 V DC output terminal from the
13.8 V
[ACC-1] socket.
!1 INPUT ANTENNA CONNECTORS
[INPUT1]/[INPUT2] (p. 6)
Accept a 50 Ω antenna with a PL-259 connector.
SPECIFICATIONS
Input voltage
Input current
Connects to ground.
Ground level
Output current
Input current
Input voltage
Control voltage
Output impedance : 10 kΩ
No connection.
Input current
SPECIFICATIONS
Output voltage
Output current
Connects to ground.
Ground level
Output current
Input current
Output voltage
Control voltage
Output impedance : 10 kΩ
No connection.
Output current

PANEL DESCRIPTION

: 8 V ±0.3 V
: Less than 10 mA
: –0.5 V to 0.8 V
: Less than 20 mA
: Less than 200 mA
: 0 to 8.0 V
: –10 to 0 V
: Less than 1 A
: 8 V ±0.3 V
: Less than 10 mA
: –0.5 V to 0.8 V
: Less than 20 mA
: Less than 200 mA
: 0 to 8.0 V
: –10 to 0 V
: Less than 1 A
1
4