Chamberlain LiftMaster Professional CB2 Manual Del Usuario página 11

TYPICAL SYSTEM CONFIGURATION
(1) Drive with control unit
(2) Control unit (if installed externally)
(3) Light barrier transmitter
(4) Light barrier receiver
(5) Flashing lamp
(6) Antenna (optional)
(7) Key-operated switch (optional)
(8) Light barrier (optional)
(9) Light barrier (optional)
1
3
8
2
INSTALLATION
(1) F1
(2) F2
(3) F3
(4) C
(5) B
(6) M5
(7) A
(8) LED 5
(9) LED 6
(10) LED 4
(11) LED 3
(12) LED 2
(13) LED 1
(14) LED 7
(15) M1 ÷ M4
(16) M6
(17) SW1
(18) TEST
1
16
17 15
709238B-GB
1
5
7
4
8
9
1
Main fuse (230 V)
Additional fuse 24 V AC
Central fuse (logic circuitry)
Brake
Pause (gate pauses when open)
Receptacle for radio (model 801719)
Opening and closing force
Limit switch monitoring
Limit switch monitoring
Light barrier (monitoring)
B button input
A button input
STOP (emergency stop)
Diagnostics (general)
Terminal connection
Accessory connection (not required)
Program switch (DIP switch)
Test button (opens gate completely)
2
3
F2
F3
11
13 12
14
18
CONNECTIONS
M1
1- L
2- Earth
3- N (neutral conductor)
4- L
5- L
M2
6- L Close
7- N (neutral conductor)
8- L Open
9
M3
9- LED –
10- LED +
11- COM (common)
12- STOP (normally closed)
13- Button A (normally open)
14- Button B (normally open)
15- COM (common)
16- LS contact (normally closed) Light barrier connection
M4
17- OPEN (normally closed)
18- COM (common)
19- CLOSE (normally closed)
20- L
21- L
4
5
6
7
8
Flashing lamp
9
10
3x1,5mm
230V~ ±10% 50Hz
SUPPLY LINE
3
230Volt
L 230V/ 50Hz +/- 10%
Supply for control unit, drive,
accessories
230Volt~
Flashing lamp (230Volt~)
Drive connection 230 V AC, 700 VA
max.
Capacitor is connected
across 6 and 8
Gate status LED
Shows whether gate is OPEN or
CLOSED
Pedestrian button
A = open gate completely
B = open gate partially
Limit switch connection
Pre-installed for "right hand"
Accessories apply 24 V AC ±5%
500 mA
3x1,5mm
3x1,5mm
M
4
Opening Closing
limit-stop limit-stop
LIMIT SWITCHES