JAI AM-800CL User Manual

Also see for AB-800CL: User manual

Contents

JAI AM-800CL User Manual Manual pdf 17 page image

AM-800CL / AB-800CL- 15 -Fig. 8 Iris video output signal5.3.2 Trigger inputAn external trigger input can be applied to pin#10 ofthe 12-pin Hirose connector (when the command TI=1has been set). The input is AC coupled. To allow longpulses the input circuit is designed as a flip-flopcircuit. The leading and trailing edges of the triggerpulse activate the circuit.The trigger polarity can be changed by TA(TriggerActivation).Trigger input level is 4 V 2 V.Trigger can also be applied through the Camera Linkconnector, when the command TI=0 has been sent.Fig.9 Trigger input circuit5.3.3 XEEN outputXEEN is on pin#9 of the 12-pin Hirose connector.The output uses either a complementaryemitter follower circuit or open-collector.The output of the complementary emitterfollower circuit is  3 V (no termination).When the open collector output is used, themaximum current is 120mA. However, if thecurrent is more than 50mA, use thicker cablefor connecting pins #8 and #9. If a thinnercable is used, it might cause a malfunctiondue to the resistance of the cable.The output can be selected by switch SW500located inside the camera (trigger IF board).EEN is also found in Camera Link.Fig.10 XEEN output from Hirse-12pin○＋５V＋５VTrigger INI BTrigger INI A10000.1μTriggerIN 0.1μ 1K1K22K15K3K100K●●●●● ●●●●● ● ●●●●●●● ●● ●●●○ XEENOpenCollectorTTLSW500EEN150120101010K2200.1μ1801K1K10010K0.1μ+5V+5V