Rs232-B Port (Pcm); Gpio Port; Simple Contact Closure Interface (Scci) Port; Control Display Panel (Cdp) - Christie CP2000-M Service Booklet

5.2.4 RS232-B Port (PCM)

Interface
Connector
Bit rate

5.2.5 GPIO Port

Number of I/O Lines
Connector
Type of Connection
Input Current
Input Forward Voltage Drop
Output Current
*1 output is dedicated to indicating the status of the TI light engine electronics.

5.2.6 Simple Contact Closure Interface (SCCI) Port

Interface
Connector
Number and type of I/O
Input Current
Input Forward Voltage Drop
Minimum Pulse Width
5.3

CONTROL DISPLAY PANEL (CDP)

Type
Display Size
Display Resolution (H x V pixels)
Integrated Operating System
Dimensions (W x H x D)
Communication interface with projector
Power Requirement:
LCD display with status light
Keypad Backlight
Interface Connector
CP2000-M/MR Service Booklet
020-100220-02 Rev. 1 (07/08)
TIA-232
9-pin subminiature D, female
9600 bps (default), not auto-detected
16 - 8 inputs, 8 outputs*
37-pin subminiature D, male
Opto-isolated
5mA nom., 50mA max.
1.1V nom., (@5mA)
50mA max.
Opto-LED inputs, TTL voltage output
9-pin subminiature D, male
Input 1 - Lamp OFF
Input 2 - Lamp ON
Input 3 - Douser Open
Input 4 - Douser Closed
Output 1 - Lamp Indicator (high=lamp ON)
5mA nom., 50mA max.
1.1V nom., (@5mA)
50 msec
4 x 20 character dot matrix
2" diagonal
122 x 32 pixels
LCDPROC
10.6 cm (4.2") x 15.7 cm (6.2") x 3.1 cm (1.2")
RS232
0.25 A max. at 5VDC ± 10%
0.060 A max. at 5VDC ± 10%
9-pin subminiature D, female
Section 8: Specifications
5-5