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Connect devices to the 3D terminal
The 3D Sync terminal is a 15-pin D-sub connector (female) located on the projector
communications panel. This table lists the control functions available through the 3D connector.
PIN
Signal Name
1
+12V
2
GND
3
GND
4
RS232_RX
5
RS232_TX
6
CONN_3D_MODE+
7
CONN_SYNC+
8
3D_INPUT_REFREREN
CE+
9
+12V
10
3D_INPUT_REFREREN
CE-
11
3D_DISPLAY_REFERE
NCE+
12
3D_DISPLAY_REFERE
NCE-
13
CONN_3D_MODE-
14
CONN_SYNC-
15
Not connected
Complete the installation checklist
Complete the installation checklist at the end of this document and return it to Christie. See
Laser Projection System Installation Checklist
CP42LH Installation Guide
020-101373-02 Rev. 1 (06-2015)
Direction
Description
Out
Power to 3D device. Maximum 1A (total between both +12V
pins).
/
Ground
/
Ground
In
Data to projector from 3D device. 1200 Baud, 8 bits, no
parity. Currently unsupported.
Out
Data to projector from 3D device. 1200 Baud, 8 bits, no
parity. Currently unsupported.
Out
SYNC from projector. To projector GPO collector. Compatible
with current projector GPIO requirements and restrictions.
(24VDC max, 50mA max)
3D ON = Hi logic level = O/P transistor ON
3D OFF = Low logic level = O/P transistor OFF
Out
SYNC from projector. To projector GPO collector. Compatible
with current projector GPIO requirements and restrictions.
(24VDC max, 50mA max)
In
3D L/R Input Reference (P)
(Voltage Limit: 2 VDC to 12VDC)
Out
Power to 3D system. Maximum 1A (Total between both +12V
pins)
In
3D L/R Input Reference (N)
(Voltage limit: 1.4VDC to 12VDC)
In
3D L/R Input Reference (P)
(Voltage limit: 1.4VDC to 12VDC)
In
3D L/R Input Reference (P)
(Voltage limit: 1.4VDC to 12VDC)
Out
3D mode state from projector. From projector GPO emitter.
Compatible with current projector GPIO requirements and
restrictions. (24VDC max, 50mA max)
Out
SYNC from projector. From projector GPO emitter. Compatible
with current projector GPIO requirements and restrictions.
(24DC max, 50mA max)
on page 84.
Installation
Christie
52
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