TECHNICAL SPECIFICATIONS
Input Trigger Connection - Typical Layout
Figure 12. NPN Configuration
Figure 13. PNP Configuration
248
GRYPHON™ GFS4500
Digital Input Mode = Set Input Configuration to NPN
GFS4550 / GFE4590
GND
Set to NPN
TRIGGER
50k pull-up
Digital Input Mode = Set Input Configuration to PNP
GFS4550 / GFE4590
Set to PNP
TRIGGER
5k pull-down
GFS4550 / GFE4590
GND
Set to PNP
TRIGGER
[5k pull-down]
Vext: 5.0 Vdc to 14.0 Vdc, I_IN: 4.0 mA max
$CR2IM00
EXT TRIGGER
$CR2IM01
EXT TRIGGER
VDC
Vext 5V to 14V
_
+
Switch
Switch
EXT TRIGGER
Switch