Vicon SN118C, Руководство по установке

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Chapter 3 Wiring
The “active” state can be programmed through the Surveyor HD web browser
interface. These signals are connected to terminal block TB1. Alarm signals
can be programmed for their status (enabled/disabled), active level definition
(high/low), action/reset function (none, preset, aux on, aux off or tour),
acknowledgment mode (automatic, momentary or manual) and report status
(active/inactive). Refer to manual XX214-40 for details, as needed.
The relay output is an actual relay output dry contact, which directly drives
external devices (1.5 A @30 VDC max). For example, a light can be turned
on and off when the relay output is connected to the light circuit. Refer to
figure below. The relay output contact can be programmed for its power-on
state definition (on/off) and output type definition (momentary or latching).
There is one relay output dry contact located on terminal block TB5. Connect
the circuit to be switched to the connector pins labeled RELAY C (relay
common) and RELAY NC or RELAY NO for a normally closed or normally
open connection, respectively.
XX214-00 Surveyor HD Network Dome