Product Overview; Description Of The Control Unit; Description Of The Connections; Models And Characteristics - Key Automation CT-724 Instructions Et Avertissements Pour L'installation Et L'usage

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2 - PRODUCT OVERVIEW

2.1 - Description of the product
The CT-724S control unit is the most modern and efficient control sys-
tem for Key Automation motors for opening and closing electric sliding
gates, overhead doors, barriers.
Misuse of the unit is prohibited.
16
17
10
1
9

2.2 - Description of the connections

1 - Motor and encoder power connections
2 - Power connections / 24Vac Outputs
3 - Connection of signals, controls and safety devices,
second radio channel, antenna, etc..
4- Connector for plug-in radio
5 - Connector for battery charger
6 - Connector for limit switch
7- Functions display
8 - Safety dip switch
9 - F1 10A power fuse delayed
10 - F2 2.5A accessories fuse delayed
2.3 - Models and technical characteristics
CODE DESCRIPTION
900CT-724S 24Vdc control unit for one sliding or overhead door motor or barrier, with encoder
16
POWER SUPPLY
2
CT-724S is equipped with a display that allows easy programming
and constant monitoring of inputs; in addition, the menu structure
allows easy setting of working time and operating modes.
11 12 13
5
19 20 21
18
SIGNALS
8 3
11 - CO F2 F1 ST safety led
12 - OP CL PE PP input led
13 - ALARM error report led
14 - LSC limit switch led
15 - LSO limit switch led
16 - D13 Closed relay contact led - motor power
17 - D14 Closed relay contact led - motor power
18 - PP Step by step button
19 - UP + button
20 - MENU menu button
21 - DOWN - button
14 15
6
7
4