Icom IC-7100 Advanced Instructions

1
PANEL DESCRIPTION
1-20
Main unit — Rear panel (Continued)
D DATA2 socket information
DATA2 PIN No. NAME DESCRIPTION SPECIFICATIONS
q
w
e
r
t
y
Rear panel view
1
DATA IN
Input terminal for data transmit.
( 1200 bps: AFSK/
9600 bps: G3RUH, GMSK)
Input level (1200 bps):
Input level (9600 bps):
100 mV
0.2 to 0.5 Vp-p
2
GND
Common ground for DATA IN, DATA
OUT and AF OUT.
———
3
PTT
PTT terminal for packet operation.
Connect to ground to activate the
transmitter.
Input voltage (High):
Input voltage (Low):
2.0 V to 20.0 V
–0.5 V to +0.8 V
4
DATA OUT
Data out terminal for 9600 bps opera-
tion only.
Output impedance:
Output level:
10 k˘
1.0 Vp-p
5
AF OUT
Data out terminal for 1200 bps opera-
tion only.
Output impedance:
Output level:
4.7 k˘
100–300 mV rms
6
SQL
Squelch out terminal. This pin is
grounded when the transceiver re-
ceives a signal which opens the
squelch.
• To avoid interfering transmissions,
connect squelch to the TNC to inhibit
transmission when squelch is open.
• Keep RF gain at a normal level, other-
wise a “SQL” signal will not be output.
SQL open:
SQL closed:
Less than 0.3 V/
5 mA
More than 6.0 V/
100 µA
8
1
2
3
4
7
6
5
1
2
3
4
7
6
5
qwer
tyui
o!0!1!2
!3
Connect to ACC socket ACC 1 ACC 2
q FSKK
w GND
e HSEND
r MOD
t AF
y SQLS
u 13.8 V
i ALC
q 8 V
w GND
e HSEND
r BAND
t ALC
y VSEND
u 13.8 V
• When connecting the ACC conversion cable (OPC-599)
D Microphone connector information
MIC PIN No. NAME DESCRIPTION SPECIFICATIONS
12345678
Rear panel view
1 8 V
+8 V DC output.
Maximum 10 mA
2 MIC U/D
Frequency Up/Down
UP: Ground
DN: Ground through 470 ˘
3 M8V SW
HM-151 connection
Ground to indicate the HM-151 is connected.
When the HM-151 is not connected; outputs an AF.*
1
—
4 PTT
PTT input —
5 MIC E
Microphone ground —
6 MIC
Microphone input —
7 GND
Ground —
8
DATA IN
When the HM-151 is connected; HM-151 data input —
SQL SW
When the HM-151 is not connected; Squelch switch
Open: ‘Low’ level
Close: ‘High’ level
*
1
You can change this setting in “MIC AF Out” of the “Function” Set mode. (p. 17-22)
SET
> Function > MIC AF Out
Previous view

Icom IC-7100 Specifications

General

Supply	13.8 V DC ±15%
Voltage	13.8 V DC
Operating Temperature	-10°C to +60°C
Frequency Coverage	0.030-199.999 MHz, 400-470 MHz
Modes	SSB, CW, AM, FM, DV
Output Power	HF/50MHz: 100W, 144MHz: 50W, 430MHz: 35W
Receiver Type	Superheterodyne
Antenna Connector	SO-239 (HF/50MHz/144MHz), N-type (430MHz)
Weight	Main unit: 2.3 kg
Type	Base/Mobile
Frequency Range TX	1.8–54 MHz, 144–148 MHz, 430–450 MHz
Frequency Range RX	0.030–199.999 MHz, 400–470 MHz
Memories	505
Current Consumption	TX: 22 A, RX: 1.2 A