Reference; Connector Pin Assignment Table - Panasonic AK-HCU250P Operating Manual

Reference

Connector pin assignment table

[INTERCOM] connector (page 18: 10)
HA16PRH-5S (Hirose Electric Co., Ltd.)
Pin No. Function
1 SHIELD
2 TALK
3 SHIELD
4 RECEIVE
5 NC
[COMMUNICATION] connector (page 21: 2)
JBY-25S-1A3F(LF)(SN) (J.S.T. Mfg. Co., Ltd.)
Pin No. Function
1 INCOM ENG OUT (H)
2 INCOM ENG OUT (C)
3 INCOM ENG (GND)
4 INCOM ENG IN (H)
5 INCOM ENG IN (C)
6 PGM IN (H)
7 PGM IN (C)
8 PGM IN (GND)
9 GND
10 NC
11 R TALLY IN (H)
12 R TALLY IN (C)
13 GND
14 INCOM PROD OUT (H)
15 INCOM PROD OUT (C)
16 INCOM PROD (GND)
17 INCOM PROD IN (H)
18 INCOM PROD IN (C)
19 NC
20 NC
21 NC
22 NC
23 NC
24 G TALLY IN (H)
25 G TALLY IN (C)
Carbon MIC: -1 dB
Dynamic MIC: -5 dB
● Select from [DYN], [ECM], and [CBN] in the [AUDIO] menu, [CCU INTERCOM TALK] →
[MIC TYPE]
Flow of signal
CCU→SYSTEM 0 dBm, 600 Ω (4 W) / 1 V [p-p], 200 Ω (RTS)
4 W/RTS
CCU→SYSTEM
● Selected using a menu
SYSTEM→CCU
SYSTEM→CCU
SYSTEM→CCU 0 dBm/-20 dBm, 600 Ω
SYSTEM→CCU
● Selected using a menu
ON:
SYSTEM→CCU
Short/TTL(H)/24 V
"Example of tally input connections" (see page 56)
SYSTEM→CCU
OFF:
Open/TTL(L)/0 V
CCU→SYSTEM 0 dBm, 600 Ω (4 W) / 1 V [p-p], 200 Ω (RTS)
4 W/RTS
CCU→SYSTEM
● Selected using a menu
SYSTEM→CCU
SYSTEM→CCU
ON:
Short/TTL(H)/24 V
"Example of tally input connections" (see page 56)
SYSTEM→CCU
OFF:
SYSTEM→CCU
Open/TTL(L)/0 V
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Remarks
Remarks
Reference