Owner's manual

Camera interfaces

Bigeye G Technical Manual V2.1.0

Camera I/O connector pin assignment

Note



The I/O port of a Bigeye G camera is different to the one

provided with a Bigeye P camera.

Bigeye G cameras have a 20-pin Mini D Ribbon (MDR) shielded

I/O connector with screw-locks.

Figure 8: 20-pin Mini D Ribbon (MDR) shielded I/O connector

Pin Signal Direction Level Description

1 External Power --- +12 V DC Power supply

2 External GND --- GND External Ground

3 External Power --- +12 V DC Power supply

4 External GND --- GND External Ground

5 Camera Out 4 Out 3.3 V TTL, active low Camera Output 4

6 --- --- --- Reserved

7 RxD 1 In RS232 Terminal Receive Data

8 TxD 1 Out RS232 Terminal Transmit Data

9 Camera In 3 In Max. 24.0 V Camera Input 3

(GP In 3)

10 Camera In GND In Common GND for

inputs

Camera Common Input

Ground (In GND)

11 Camera In 1 In Max. 24.0 V Camera Input 1 (GP In

12 Camera Out 3 Out Open emitter,

max. 20 mA

Camera Output 3

(GP Out 3)

13 Camera Out

Power

In Common VCC for out-

puts max. 30 V DC

External Power for dig-

ital outputs (OutVCC)

14 Camera Out 1 Out Open emitter,

max. 20 mA

Camera Output 1

(GP Out 1)

Table 11: Camera I/O connector pin assignment (HD20 Mini D Ribbon)