Extron electronic SGS 408 DVI cable pinouts, Making an RCP comm cable, 10 - DVI connector, Signal

Models: SGS 408

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Making an RCP comm cable

Installation, cont’d

Making an RCP comm cable

Use the following guidelines to make an RCP cable:

At one end, attach a female 4-pin XLR connector.

At the other end, attach a male 4-pin XLR connector.

Connect pins straight through.

Use at least 18 gauge wire paired with 20 gauge wire for power (pin 1), 18 gauge wire paired with 20 gauge wire for ground (pin 4), and 20 gauge twisted-pair wire for communications (attach one pair to pin 3 and the other pair to pin 4).

The cable can be up to 1000 feet (304.8 meters) long.

Power is supplied by the SGS 408.

DVI cable pinouts

The optional DVI connector (figure 2-10) uses the following pinouts:

Pin

Signal

Pin

Signal

Pin

Signal

1

TMDS data 2–

9

TMDS data 1+

17

TMDS data 0–

 

 

 

 

 

 

2

TMDS data 2+

10

TMDS data 1+

18

TMDS data 0+

3

TMDS data 2/4 shield

11

TMDS data 1/3 shield

19

TMDS data 0/5 shield

 

 

 

 

 

 

4

TMDS data 4–

12

TMDS data 3–

20

TMDS data 5–

5

TMDS data 4+

13

TMDS data 3+

21

TMDS data 5+

 

 

 

 

 

 

6

DDC clock

14

+5 V power

22

TMDS clock shield

7

DDC data

15

Ground (+5 V, analog

23

TMDS clock +

 

 

 

H/V sync

 

 

 

 

 

 

 

 

8

Analog vertical sync

16

Hot plug detect

24

TMDS clock–

8

1

24

17

9

Figure 2-10 — DVI connector

2-8 SGS 408 Switcher • Installation

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Extron electronic manual DVI cable pinouts, Making an RCP comm cable, 10 - DVI connector, SGS 408 Switcher Installation