JRC JCY-1800 Installation Manual page 27

2) Data input interface:
3) Recording interval:
c) Bridge audio input:
1) Input channel:
2) Input sensitivity:
3) Recording interval:
d) VHF communications input (audio):
1) Input channel:
2) Input sensitivity:
3) Input level:
4) Recording interval:
e) Radar image data input (input of No1. X band radar is recommended):
1) Input channel:
2) Input interface:
- RGB:
- Hs:
- Vs:
3) Resolution:
4) Refresh rate:
5) Recording interval:
f) Recording data backup:
1) Media:
2) Storage capacity:
g) Blackout processing:
1) Recording duration:
2) Restoration time required:
h) GPS select signal input:
1) Interface:
2) Operation:
i) RADAR select signal input:
1) Interface of JRC radar:
2) Operation of JRC radar:
3) Interface of other radar:
4) Operation of other radar:
j) External Contact Input (dry contact):
1) Number of input:
2) Output sentences:
JCY-1800/1850 VDR/S-VDR Installation Guide
IEC61162-1/-2 (RS-422)
depends on the input from the sensors (normally 1 second)
up to 9 (channels)
6kHz
continuous (1 audio file / minute)
up to 3 (channels)
3.5kHz
0 dBm 600-ohm balance
continuous (1 audio file / minute)
2 (channels)
Auto selection of a radar image from both channels
(If the radar is of JRC make, automatic selection of on-operation radar
is possible.)
analog RGB/Hs/Vs
0.7Vp-p (video signal)
TTL
TTL
640 x 350 – 1600 x 1200 pixel (conforms to VESA DMTS)
60 - 85 Hz (conforms to VESA DMTS)
(Resolution 1600 x 1200 pixel 60Hz only)
1 image every 15 seconds
CF card
(Adapter for PCMCIA type-2 is attached to the RCU.)
2.0GB
2 hours while blackout
(during the blackout, only the conversation in the bridge is recorded)
less than 1 minute
(Recovery time from blackout operation to normal operation on
restoration of ship's generator.)
Dry (voltage free) contact closure
(Commonly used with External Contact Input )
Recording GPS selection (active open/close)
(Only JMA-9900, JMA-900M, JMA-5300
IEC61162-1 (RS-422)
Active radar selection by JRC original sentence
Dry (voltage free) contact closure
(Commonly used with External Contact Input )
Recording RADAR selection by dry contact closure (active open/close)
maximum 3 dry contacts (voltage free)
(Commonly used with the input signals which select RADAR or GPS.)
Registers sentences at the time of their making and opening
17
1. Specifications
DOC No. 7ZPJD0387C