
5
RMC
Alarm / Door Relay:
The Alarm/Door Relays (max. 1A) are connected as follows:
Output for Alarm and Door are potential free. The output
“Relay Alarm”
can be used for
an external horn or warning light. In addition, one of the 8 digital inputs can be configured
to be the external horn acknowledgment.
The output
”Relay Door”
can be used to control an electric locking system to open the
door when an alarm is raised. There is also the possibility to connect a keypad to the
code-lock interface.
Important:
If the Code Lock Unit for Emka 2100 (accessory) is in use, do not connect pins 29 and 30
since the Emka systems has its own power supply.
Power Relays:
The 3 power relays are connected as follows:
The potential-free outputs can control
fans, cooling systems or heating elements
(with thermostat) up to 5A max.
RMC opens or closes this relays e.g.
when a temperature limit is reached and
an alarm is raised. The outputs can also
be controlled manually by the web
browser interface or programmed to be in
a “NO” “NC” condition after a power
outage or reboot. This can proof very
helpful to control the power supply for a
Server or Router.
Содержание 901-0101
Страница 1: ...APS Rack Multi Control RMC Manual...