Controlled Products Systems Group 109837 User Manual

Page 15

FAAC MODEL 844 Slide Gate Operator

5.4.2. J7 Terminal Block - Power Supply (Fig. 23)

POWER SUPPLY (Terminals PE-N-L):
PE :

Ground connection

N :

AC Power ( Neutral )

L :

AC Power ( Line )

5.4.3. J6 Terminal Block - Motors / Flashing Lamp (Fig. 23)

MOTOR - (Terminals MOT-C, MOT-1, MOT-2): Motor con-

nection (see Section 6.5).
LAMP - (Terminals LAMP L, LAMP N): Flashing lamp

output same VAC as input; max 60W.

5.4.4. J1 Terminal Block - Accessories (Fig. 23)

Consult the relevant tables for a detailed description of

operation in the different logics

OPEN A - “Total Opening” Command (Terminal 1): any

pulse generator (push-button, detector, etc.) which, by clo-

sing a contact, commands total opening and/or closing of the

gate leaf.
To install several total opening pulse generators, connect the

N.O. contacts in parallel (Fig. 35).
OPEN B - “Partial Opening” or “Closing” Command

(Terminal 2): any pulse generator (push-button, detector,

etc.) which, by closing a contact, commands partial opening

and/or closing of the gate leaf. In the

B, C and B/C logics, it

always commands gate closure.

To install several partial opening pulse generators, connect

the N.O. contacts in parallel (Fig. 35).

FSW OP - Opening Safety Devices Contact (Terminal 3):

The purpose of the opening safety devices is to protect the

leaf movement area during opening. During opening, in the

A-AP-S-E-EP logics the safety devices reverse the move-

ment of the gate, or stop and restart the movement when it

is released (see advanced programming in Section 5.5.2).

During the opening cycle in logicsthe

B, C and B/C, they

interrupt movement. They never operate during the closing

cycle.
If the

Opening safety devices are engaged when the gate

is closed, they prevent the opening movement.
To install several safety devices, connect the N.C. contacts in

series (Fig.25).
NB: If no opening safety devices are connected, jumper

inputs FSW OP and -TX FSW (Fig. 26).

FSW CL - Closing Safety Devices Contact (Terminal 4):

The purpose of the closing safety devices is to protect the

gate movement area during closing. During closing, in the

A-AP-S-E-EP logics, the safety devices reverse the move-

ment of the gate, or stop and reverse the movement when it

is released (see advanced programming in Section 5.5.2).

During the closing cycle in logics

B, C and B/C, they interrupt

movement. They never operate during the opening cycle. If

the

Closing safety devices are engaged when the gate is

open, they prevent the closing movement.
To install several safety devices, connect the N.C. contacts in

series (Fig.25).
NB: If no closing safety devices are connected, jumper

terminals FSW CL and -TX FSW (Fig. 26).

STOP - STOP Contact (Terminal 5):

Any device (e.g. a push-button) which, by opening a contact,

stops gate movement.
To install several STOP devices, connect the N.C. contacts in

series (Fig. 25).
NB: If STOP devices are not connected, jumper the STOP

and - terminals.

SAFE - EDGE Safety Device Contact (Terminal 6):

The purpose of the "edge" safety device is to protect the

leaf movement area during opening/closing. In all logics,

during opening and closing, the safety device reverses gate

movement for 2 seconds. If the safety devices operate again

during the 2-seconds reversing time, it stops movement

(STOP) without any reversing.
If the

Edge safety device is engaged while the gate is clo-

sed or open, it prevents movement.
To install several safety devices, connect the N.C. contacts in

series (Fig.25).
NB: If edge safety devices are not connected, jumper the

SAFE and - inputs (Fig. 26).
–

Negative for power supply to accessories

(Terminals 7 and 8)

24 VDC - Positive for power supply to accessories

(Terminals 9 and 10)

Important: Accessories max. load is 500 mA. To calculate the

load, refer to the instructions for the individual accessories.

RX OP/CL

TX OP/CL

Fig. 34

Connection of a pair of closing photocells and a pair of

opening/closing photocells

Fig. 35

Connection of two N.O. contacts in parallel

(e.g. Open A, Open B)

This manual is related to the following products:

1098372 109902