Unibrain 810 Manuel D’Utilisation
Unibrain Fire-i 501/511/601/701/702/810 Operation Manual
Page 3
1.2.2. Trigger Connector Port
The External Trigger Connector provides the access to multiple I/O and also provides power as a secondary source.
The trigger pin layout differs depending on the model:
A) Fire-i 501/511/601:
Pin
Signal
Pin
Signal
1
Power GND
7
Tx RS232
2
Ext. Power (+12V)
8
GND
3 GND 9 NC
4 NC 10
Ext.
Trigger
5 GND 11
Strobe
6 Rx
RS232 12 GND
Note: NC pins must have no connection
B) Fire-i 701/702/810 (models with optocoupler – September 2007 production or newer)
Pin
Signal
Pin
Signal
1 Power
GND 7
GND
2 Ext.
Power(+12v) 8
Rx RS232
3 GND 9
Tx RS232
4
Ext. Trigger
10
NC
5
Ext. Trigger GND
11 Strobe
6
NC
12
Strobe Power
Note: NC pins must have no connection. Changes in pin assignment from older models are indicated with blue color.
1.2.3. Status LED
LED Status
Isochronous Channel
Packet Transfer
RED Disable
NO
GREEN Enable
Flicker
OFF Enable
NO
Note: When power off, LED is OFF
1.2.4. Camera Power Requirement
The cameras utilize a selection of power among the firewire bus and Trigger Connector Port where power source with
higher voltage provides the power to the camera. Input voltage range or 8V ~ 30V is accepted.