7-6
CP2230 Service Manual
020-100562-06 Rev. 1 (05-2016)
Section 7: Specifications
7.3.5 Simple Contact Closure Interface (SCCI) Port
Interface
Opto-LED inputs, TTL voltage outputs
Connector
9-pin subminiature D, female
Number and type of I/O
Input 1 - Lamp Off
Input 2 - Lamp On
Input 3 - Douser Open
Input 4 - Douser Closed
Output 1 - Projector Health (high = health ok)
Input Current
5mA nominal, 50mA maximum
Input forward voltage drop
1.1V nominal, 1.4V maximum (@5mA)
7.3.6 3D Port
Interface
Proprietary 3D connector
Connector
15-pin subminiature D, female
Bit Rate
1,200 bps
Flow Control
Software
Data Format
1 start bit, 8 data bits, 1 stop bit, no parity
Communication Protocol
RS232 and GPIO
7.3.7 Lamp Power Supply (LPS)
Control Port
Interface
RS232
Connector at Lamp Power Supply End
9-pin subminiature D, male
Interlock Port
Interface
+5V TTL-compatible, opto-isolated at LPS end
Connector at Lamp Power Supply End
9-pin subminiature D, female
Number and Type of Signals
1 - lamp enable (low = enable lamp)
3 - safety interlock (high = disable lamp)
1 - +5V to power opto-isolation interface
7.3.8
MALM
(located on Auxiliary Input Panel)
Interface
3.3V CMOS
Connector
9-pin subminiature D, female
Number of I/O Lines
4 GPIO
Содержание CP2230
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