Installation Manual

Installation Manual Page 39 of 49 MICRORAY

The IP-DOORWAY module must be plugged in place of the MS2 terminal block of the MICRO-

RAY interface card

Notes: More details can be found in the specific IP-DOORWAY product manual that can be

downloaded from our web-site.

Power supply with POWER-KIT (optional)

The stabilized power supply has been designed to be suitable for use in MICRO-RAY up to 4

rays per column.

In addition to this, it can be used with all types of equipment, whether electric or electronic,

where a power source in V external to them is required.

Backup power supply (Battery)

The optional battery 12V 5 Ah housed inside the column and recharged by the POWER-KIT,

allows an autonomy of more than 12 hours (Fault activation after 3 hours of consecutive power

failure, if the positive of mains presence is connected).

N.B. The casings of the used buffer batteries must have a HB self-extinguishing class or higher

(UL 94 Standard).

Connection to the central control panel

The connections to the central control panel must be made using shielded cables, twisted and

low-capacity cable (<70 pF/m) e.g. "Belden 9842".

Output contacts: Alarm, Fault, Tamper

For the TX, the outputs of the devices consist of two normally closed potential-free relay contacts,

while for RX they are three. They are used for signaling the following states:

• ALARM (RX)

• TAMPERING (RX and TX)

• FAULT (RX and TX)

These contacts consist of static relays and in the state of vigilance (closed contact) they have a

resistance of about 40 Ohm (max current 100 mA).

They are activated for the following criteria:

- ALARM RELAY

1- Intrusion alarm on Receiver

2- Masking alarm on Receiver

3- Insufficient signal received (AGC voltage> 6,99V)

4- Channel alarm (Note 1)

- TAMPER RELAY

1- Removal of the cover (Note 2)

2- Pressure on the lid to reveal override attempts. (Note 2)

- FAULT RELAY

1- Power Supply Voltage (<+11V )

2- Power Supply Voltage (> +14.8V )

3- Power absence after 3 hours (Note 2)

4- Low temperature (<-35 ° C inside)

5- High Temperature (> +75 ° C inside)

6- BF oscillator failure (low frequency) or RF (radio frequency) circuit TX

Note 1: If the transmitter is set to the channel 7, the channel alarm event will not be generated.

Note 2: Use only for ray 1, do not connect for the rays 2, 3, 4.