ARTHUR HOLM DynamicTalkH Benutzerhandbuch - Seite 10

Blättern Sie online oder laden Sie pdf Benutzerhandbuch für Mikrofon ARTHUR HOLM DynamicTalkH herunter. ARTHUR HOLM DynamicTalkH 16 Seiten.

Connections

12V D.C.

GPI

Termination

AHnet

Service

Power supply input connector. XLR-4 connector:

1,2: Ground

3,4: 12Vdc

Monitor external contact close control. SubD9 female

1. GPI1 +

2. GPI1 –

3. GPI2 +

4. GPI2 –

5. GPI3 –

6. GPI3 +

7. N.C.

8. +12Vdc (600mA max.)

9. Ground

- Use GPI1 (1:12Vdc, 2:Ground) to activate the green LEDs

- Use GPI1 (3:12Vdc, 4:Ground) to switch off the LEDs

- Use GPI3 (6:12Vdc, 5:Ground) to activate the red LEDs

Activate (ON) the termination, ONLY on the last unit of the

RS422 bus

RJ45 CAT5 connector for addressable RS422 control. There

is a loop through connector to use as signal RS422 output.

Up to 30 monitors can be connected on the same RS422 bus

Used for firmware upgrade