Device Connectors

Figure 1. Main unit connector wiring
Main unit connector wiring

GROUND symbol

Grounding terminal

Caution

We recommend that a grounding cable of the cross-section of 1.5 mm2 is used.

LAN (PoE)

LAN connector (PoE 802.3af)

IN1

IN1 terminals for input in passive/ active mode (−30 V to +30 V DC)

  • OFF = open contact or UIN > 1.5 V

  • ON = closed contact or UIN < 1.5 V

OUT1

OUT1 terminals of active input for Security Relay or electric lock connection: 8 up to 12 V DC depending on power supply (PoE: 10 V; adapter: source voltage minus 2 V), up to 600 mA

12 V

External power supply terminals LPS/PS2 rated, 12 V ±15 % / 3 A DC

RELAY

RELAY1 terminals with accessible 30 V / 1 A AC/DC NO contact.

POWER/SERVICE/LAN

LED indicators (red/green/yellow).

CONTROL

Hardware Configuration Button

BOOT

The buttons is used for advanced diagnostic operations but is irresponsive to common users.

VBUS

VBUS connector

LINE OUT

External induction loop output. LINE OUT (1 VRMS) connector, type JST SHR-02V-S

MIC

Microphone (MIC) connector

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