Instruction manual

Camera interfaces
7.2 HiRose jack pin assignment
d in addition to providing access to the
puts and outputs on the camera, it also provides a serial interface for e.g. the firmware update.
The fo shows the in ectio
AVT s plies suitable I/O cables a t u e
The HiRose plug is also designed for industrial use an
in
llowing diagram pinning as viewed pin dir n.
up t differen lengths ( p to 10m) upon requ st.
 Pin 1 is internally NOT bridged with pin 7 to avoid ground noise to be induced into the
camera and prevent ground loops. Use pin 1 only when you want to connect to the serial
interface of the camera in combination with pin 8 and 9.
Pin Signal Use Pin Signal Use
External GND for
only
GPInput
GND
Common
GND for
inputs
1 GND RS232
7
2 Power IN
(CCD-models
only)
8 RS232 RxD
3 9 RS232 TxD
4 GPInput 1
(default
trigger)
TTL, Edge,
progr.
10 OutVCC Common
VCC for
outputs
5 11 GPInput 2 TTL
6 GP Output 1
(default
IntEna)
Open
emitter
12 GPOutput 2 Open
emitter
1: HiRose connector pin assignment Figure 2
Table 13: HiRose pinning
MARLIN Technical Manua
l
Page 37