INCA Video Doorstation Board Connectors

Hardware version 0.1

P1:

LAN Port

P3:

1&2: Loudspeaker 4ohm/2W (already connected)

3&4: NO Relay - Potential free relay contact, max 1A/24V

5: 0V*

6: 24V*

*External power supply, 21-27VDC/0.5A. Attention! Not simultaneously with PoE!

X2:
Button Module 2B:

1. GND (ground for illumination)
2. I_LED (background illumination (+5V))
3. NC
4. Z1 (first button) DAK2
5. Z2 (second button) DAK3
6. GND (reference point buttons)

Call Button (Board version 0.1):

7: RT (for red LED (red cable))

8: GR (for green LED (green cable))

9: SW (closer (button))

10: SW (closer (button))

X3:
Button Module 4T:

1. NC
2. GND (NC)
3. I_LED (background illumination)
4. LED_ON (grounding for illumination)
5. Z1 (1st button) DAK4
6. Z2 (2nd button) DAK5
7. Z3 (3rd button) DAK6
8. Z4 (4th button) DAK7
9. "GND" (reference point buttons)

Hardware version 0.2/0.3/1.0

P1:

LAN Port

P3:

1&2: Loudspeaker 4ohm/2W (already connected)

3&4: NO Relay - Potential free relay contact, max 1A/24V

5: 0V*

6: 24V*

*External power supply, 21-27VDC/0.5A. Attention! Not simultaneously with PoE!

X2:
Call Button (Board version 0.2):

1. RT (for red LED (red cable))
2. GR (for green LED (green cable))
3. SW (closer (button))
4. SW (closer (button))

X3:
Button Module 2T (Board version 0.2):

1. GND (ground for illumination)
2. I_LED (background illumination (+5V))
3. NC
4. Z1 (first button) DAK2
5. Z2 (second button) DAK3
6. GND (reference point buttons)

X4:
Button Module 4T (Board version 0.2):

1. NC
2. GND (NC)
3. I_LED (background illumination)
4. LED_ON (grounding for illumination)
5. Z1 (1st button) DAK4
6. Z2 (2nd button) DAK5
7. Z3 (3rd button) DAK6
8. Z4 (4th button) DAK7
9. "GND" (reference point buttons)