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3-58
3
3.22
CONNECTING CONTACT SIGNALS TO
EXTERNAL DEVICES
This equipment has a function that outputs alarm status as contact signals.
Dry contacts are output from pins 6 and 7 of the 8-pin connector of J5.
Caution
The capacity of the output contacts is up to 1A/30V.
When a larger current/voltage is applied, install an external device with a
sufficient contact capacity such as a relay.
1) Connection
When connecting an external buzzer to this radar, connect the necessary signal line to the attached
NMEA data connector P5 (for J5) LTWBD08BFFA-LL7001 using the following diagram as the
reference.
JMA-5200MK2 side
External buzzer side
(6) ALM +
Dry contact output 1
(7) ALM -
Dry contact output 2
Connector for GPS compass/NSK equipment (J5)
To GPS compass or NSK unit
(1) NSKTX-
: Output of receiving signals from NSK+
(2) NSKTX+
: Output of receiving signals from NSK-
(3) NSKRX+
: Input of receiving signals from NSK+
(4) NSKRX-
: Input of receiving signals from NSK-
(5) GND
: Power GND for NSK
(6) ALM+
: Dry contact output 1
(7) ALM-
: Dry contact output 2
(8) +5V
: Power for NSK (+5V)
(1)
(2)
(3)
(4)
(7)
(6)
(5)
(8)
Содержание JMA-5212-4
Страница 2: ......
Страница 6: ...ġ ...
Страница 8: ...ġ ...
Страница 9: ...SECTION 1 OVERVIEW ...
Страница 20: ...2 9 2 3 CONNECTING THE INSTALLATION CABLE NKE 2103 ...
Страница 21: ...ġ 2 10 2 ...
Страница 22: ...2 11 2 4 CONNECTING THE INSTALLATION CABLE NKE 2254 ...
Страница 23: ...ġ 2 12 2 ...
Страница 24: ...2 13 ...
Страница 37: ...3 12 3 Method of assembling and connecting P3 LTWBD06BFFA LL7001 and P5 LTWBD08BFFA LL7001 that are attached ...
Страница 65: ...3 40 3 2 Setting The target tracking function can be used simply by connecting it No setting is required ...
Страница 137: ...SECTION 6 INSPECTION AFTER INSTALLATION 6 1 INSPECTION AFTER INSTALLATION 6 1 6 2 OPERATION INSPECTION 6 1 ...
Страница 139: ...APPENDIX ...
Страница 140: ...Fig 1 NKE 2103 4 Outside Drawing ...
Страница 141: ...Fig 2 NKE 2103 6 Outside Drawing ...
Страница 142: ...Fig 3 NKE 2254 7 Outside Drawing ...
Страница 143: ...Fig 4 NKE 2254 9 Outside Drawing ...
Страница 144: ...Fig 5 NWZ 164 Outside Drawing ...
Страница 145: ...Fig 6 NDC 1460 Outside Drawing ...
Страница 146: ...Fig 7 NCE 7699A Outside Drawing ...
Страница 147: ...Fig 8 NBA 5111 Outside Drawing ...
Страница 149: ...Fig 10 GENERAL SYSTEM DIAGRAM OF RADAR TYPE JMA 5222 7 9 ...