Sony CCTV Systems Catalog page 55

MONITORING CODECS
Specifications
PMS-500P/400P
Video
Coding H.261 (ITU-T recommendation)
56 kbps/64 kbps/112 kbps/128 kbps ...
Operating bandwidth
384 kbps
Frame rate Max. 15 frames per second
CIF:Luminance (Y) 352 pixels ´ 288 lines
Picture elements
Colour difference (B-Y, R-Y) 176 pixels
´ 144 lines
Colour system PAL (mutually connectable with NTSC)
PinP PMS-500P only
Input
1 Vp-p, 75 Ω, sync negative (BNC type)
Video In/Ext. Video In
1 Vp-p, 75 Ω, sync negative (BNC type)
Video Out/Through Out
1 Vp-p, 75 Ω, sync negative (BNC type)
Monitor Out
Input connectors
Video In
Ext. Video In
Video Out
Monitor Out
Audio
Coding G.728 (ITU-T recommendation)
Transfer rate 16 kbps
Bandwidth 3.4 kHz
Input
-60 dBu/600 Ω, balanced (4-pin round connector)
Mic In
Headphone Mic In -60 dBu/4.7 kΩ, unbalanced (minijack)
Line Out Variable, 4.7 kΩ (phono)
Variable, 72 Ω (minijack)
Headphone SP Out
Input connectors
Mic In
Headphone Mic In
Line Out
Headphone SP Out
Control procedure coding standards
H.242 System for Establishing Communication
H.320 Overall System
H.230 Control and Indication Signal
H.221 Framing and Signalling Structure
Communications interface
Network
Multiplexing Video, audio, data
Transmission rate ISDN interface, 1B/2B
V35 with RS-366 (56 k - 384 k)
Network connectors
ISDN BRI RJ45
V35 with RS-366 36-pin half-pitch connector (´2)
PMS-500P/400P Typical System
Video monitor
Video out
(For monitoring Site A and B)
PMS-500P PMS-400P
8 8
1 1
1 -
1 1
PMS-500P PMS-400P
1 1
1 1
1 1
1 1
Video monitor
(For monitoring Site A)
Video monitor
Powe r HAD
(For monitoring Site B)
ISDN
PMS-500P
Computer Control Port
Interface
Baud rate
User data I/O
I/O parallel
Alarm input
Relay control
Camera control
Remote control input
I/OSerial
Baud rate
Interface
RS-232C
Alarm input
Relay output
Camera P I/O
SIRCS input
RS-485
Operation keys
Menu display memory
Screen size
Character font
General
Power requirements
Power consumption
Operating temperature
Operating humidity
Storage temperature
Storage humidity
Mass
Dimensions:
Site A
Video camera
Monitor out
Powe r HAD
Video out
Powe r HAD
HAD
Powe r HAD
Powe r HAD
PMS-500P
PMS-400P
RS-232C
1200/2400/4800/9600/19200/38400 bps
D-sub 9-pin
TTL input, pull-up resistance 10 kΩ
D-sub 9-pin
Output mode: Open collector (40 V, 40 mA)
Input mode: TTL input, pull-up resistance 10 kΩ
Output mode: Open collector (40 V, 40 mA)
Input mode: TTL input, pull-up resistance 10 kΩ
Minijack, SIRCS format
D-sub 9-pin
1200/2400/4800/9600/19200/38400 bps
RS-232C or RS-422 ´ 1
RS-232C or RS-485 ´ 1
´ 1
RS-232C
PMS-500P
3
(switchable with (switchable with
RS422/485) RS-422/485)
8
8
12
1
(1)
Main unit keys Main unit keys
Remote control (option) Remote control (option)
Max. 24 characters ´ 12 lines (288 characters)
24 ´ 32 pixels
AC 220 to 240 V, 50/60 Hz
0.35 A
0°C to 40°C
20% to 80% (no condensation)
-20°C to 55°C
20% to 75% (no condensation)
7.0 kg
3 356 (14
424 (16 / )
4
Site B
Video camera
Powe r HAD Powe r HAD
Powe r HAD Powe r HAD
Powe r HAD Powe r HAD
Powe r HAD Powe r HAD
PMS-400P
3
8
8
12
1
(1)
1
/ )
8
Unit: mm (inches)
Powe r
Powe r HAD
Powe r HAD
Powe r HAD
59