IRISTEXT 4000 & IRISTEXT Mark / Mark+ SPECIFICATIONS
1.0 - MAIN UNIT
- High performance graphic processor, 32 bits internal data bus and 16 bits external
- Internal communication between video 1 and video 2 at 13 Mbits/sec (optional for I-4000 only)
- 512K RAM (expandable to 2 Mb) protected from power failures with replaceable lithium battery with a typical protection of over 300 days
- 1024K FLASH re programmable ROM software allowing remote software upgrade (I-4000-Se, S2, Sd, We, I-Mk-II+, III+ and IV+ only), 1024K EPROM for I-4000-LE, I-Mk-II, III and IV
- 1024K EPROM for permanent fonts and boot code (I-4000-Se, S2, Sd, We or I-Mk-II, III, IV, V, and all I-Mk+) or software (I-4000-Le or I-Mk-I)
- All the EPROM's and RAMS mounted on IC sockets for easy update
- Real time clock with lithium battery protection
- Reset button (I-4000 only)
- Audible alarm
- 3 (I-4000) or 1 (Mark/Mark+) red warning LED: RESET (I-4000 only), WATCHDOG, KEYBOARD (I-4000 only)
- 3 green control LED: POWER, RXD & TXD COMMUNICATION
1.1 - VIDEO OUTPUTS each including:
- 1 non-interruptible NTSC composite output for EDITING
- 1 interruptible (by editing) NTSC composite output for DISPLAY (I-Mk+ and I-4000 only)
- 1 Y/C (S-video) output (optional)
- synchronization generator independent from the graphic processor in conformity to the RS-170A, NTSC
amplitude in 75 ohms coupling interlace total number of scan lines number of visible lines number of pixel per line number of colors per line total number of colors pixel resolution color subcarrier frequency residual color subcarrier black level blanking amplitude color burst amplitude |
: 1 volt (peak to peak) : DC : 2:1 : 525 : 484 : 792 : 16 : 4096 : 66 nS : 3,579,545 Hz adjustable : <1 IRE : 7.5 IRE ±2.5 IRE : 40 IRE adjustable : 40 IRE adjustable |
1.2 - RS-232 PORT:
- DB9 connector
- RS-232 interface compatible with a modem (with DB9 to DB25 adapter)
- TXD (pin 3), RXD (2), DTR (4), DCD (1) and GND (5)
1.3 - GPI-GPO PORT: (I-4000-Se, S2, Sd and We only)
- DB9 connector (GPO pin 6, GPI pin 8)
- Voltage GPO=1 (Active) 0.3 Volts (I=5 mA)
- Voltage GPO=0 (Inactive) open circuit (high impedance) 30 Volt max.
- Max. Current = 150 mA
- Status after hardware reset = Inactive
- The GPI and GPO signals are used to synchronize IRISTEXT pages scheduling with external equipment
1.4 - KEYBOARD PORT
- 5 pin DIN connector
- Synchronous serial interface, 8 bits bi-directional, 2 wires
- PC-AT compatible keyboard, scan code set No.: 3
- Communication protocol: mode 2 (AT)
- +5 V power supply protected with a .5 Amp fuse,
1.5 - KEYBOARD (I-4000-Le, Se, S2 and I-Mk-I, II, and II+ only)
- Bilingual keyboard (according to federal government standards)
- 15 function keys with specific function template
- 3 green light indicators for CAPS LOCK, DISPLAY and ON AIR
- +5 V power supply .35 mA max.
- Switch reliability - 30 million operations
- Actuation force : 1.8 oz (58 gr)
- Dimensions : 18.7" x 8.0" x 1.7" (47.5 x 20.3 x 4.2 cm)
1.6 - POWER SUPPLY
- 120 volts AC nominal (limits 90 - 265 Volts) 60 Hz
- .2 Amps nominal .9 Amp Max (I-4000)
- 1 amp fuse - 3AG slow blow (I-4000)
- Detachable IEC 320 power cord
- Lithium battery, 3V type CR2025 or CR2032
- "Desktop" power supply tied to chassis with 39" long cable (Mark) .8 amp
1.7 - DIMENSIONS I-4000
- Mountable in a 19" standard rack with I-RACK option
- height 2 U
Height without rubber feet Height with rubber feet Width Depth Net weight Shipping weight Shipping size |
: 3.5" (8.9 cm) : 3.8" (9.7 cm) : 16.7" (42.5 cm) : 16.0" (40.6 cm) : 8.0 lb ( 3.6 kg) (without keyboard) : 16 lb ( 7 kg) : 23.25" x 20.5" x 9.5" (59 x 52 x 24 cm) |
DIMENSIONS Mark/Mark+
Mark/Mark+ | Chassis | Power supply |
total height | : 3.0" (7.6 cm) | 1.7" max. (4.3 cm) |
width | : 5.3" (13.5 cm) | 3.4" max. (8.6 cm) |
depth with connectors | : 15.5" (39.4 cm) | 6.5" max. (16.5 cm) |
weight without keyboard | : 5.5 lbs (2.5 kg) | |
shipping weight | : 16 lbs (7.3 kg) max | |
shipping size | : 22" x 10" x 10" (55 cm x 25 cm x 25 cm) | |
2.0 - OPTIONS
2.1 - I-TEMP OPTION: DISPLAY OF LOCAL TEMPERATURE
- F type connector allowing the use RG-59 cable
- Current type probe giving an exact reading regardless of cable length
- Celsius or Fahrenheit reading: from -50 °C to +50 °C ±1°
2.2 - I-GNLK OPTION: KEYING (For all I-4000 models, included in Tellimage, I-Mk-V and I-Mk-V+)
- 2.2.1 FUNCTIONS:
- - GENLOCK (sync. and color) on a video source
- - Downstream or upstream keying
- - Semi-transparent text or background (downstream keying)
- - Total transparency of any color of the image
- - Transparency function automatically detected by IRISTEXT
- - Video input signal automatically detected
- 2.2.2 VIDEO INPUT:
- - 4 pin mini-DIN connector with BNC adapter cable
- - Composite or S-VHS (Y/C components) auto-selected
- - Termination selection: 75 ohms or hi-z
- - 500 KHz sync. separation filter selectable for "GENLOCK" with a VCR
- 2.2.3 VIDEO OUTPUT:
- - 4 pin mini-DIN connector with BNC adaptation cable
- - Composite or S-VHS (Y/C components) auto-selectable
- - Differential gain < .2 db
- - Differential phase < 1 degree
- - Frequency response: ±.3 dB (.5 MhZ to 4.2 Mhz)
- - Transparent signal sync. (ext. sync.) or regenerated (int.)
- - Residual sub carrier (ext. sync.) < 1 IRE
- - Input-output delay (ext. sync.) < 50 nS
- - Adjustable horizontal phase (int. sync.): ± 4 µS
- - Adjustable color phase: 360 degrees
- - Adjustable semi-transparency level
- 2.2.4 KEY OUTPUT:
- - With sync. without set up or color burst
- - 1 Vpp (75 ohms)
- - Polarization selection (positive or negative)
- - Adjustable video output delay: ±130 nS
2.3 - SECOND CHANNEL OPTIONS (I-4000 only, included I-4000-S2)
The electrical characteristics of this second video channel are identical to those of video 1 (see 1.1 above)
- 2.3.1 I-VIDL-Le or Se OPTION: (available for I-4000-Le or Se)
- - Second video channel reserved to the display without interruption. The off-line editing is done on the first channel which cannot display.
- 2.3.2 I-VIDT-Se OPTION: (available for I-4000-Se,Sd or We)
- - Second video channel with full off-line editing as I-VIDL-Se above but able to display a second set of pages once editing is completed
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