Functions and Connections marathon
26
Chain and C-rail
Supplied connected as standard.
Terminal 12 Chain
Terminal 13 C-rail
Swap connections around if drive is to be used in conjunction with swing
doors.
24 Volt connection
Supplied vacant as standard.
Terminal 10 + 11 regulated 24 V/DC, max. 0.1 A
Terminal 10: V/DC 24 V
Terminal 11: Earth
Transformer
Supplied connected as standard.
Terminal 14 + 15 Transformer, secondary
Connecting warning lamp 1
Supplied vacant as standard.
Terminal 16 + 17 Non-regulated 24 V/DC (max. 34 V), 21 watt,
max. 1.0 A
Protected with a 1.0 A, quick-acting
Connecting warning lamp 2
Supplied with internal lighting connected as standard.
For the automatic close mode, an external warning lamp can be connected
here; disconnect internal lighting.
Terminal 18 + 19 Non-regulated 24 V/DC (max. 34 V), 21 watt,
max. 1.0 A
Protected with a 1.0 A, quick-acting
12 Volt connection
Supplied vacant as standard.
Terminal 20 + 21 regulated 12 V/DC, max. 0.1 A
Torminal 20: 12 V/DC
Torminal 21: Earth
Floating relay output
Supplied vacant as standard.
Each time the drive starts up, a pulse is present at the relay output with
which, for instance, stairway lighting could be switched on via an automatic
switching system.
Terminal 23 + 24 230 V/AC, max. 5A
Only use TorMinal to change settings.
Staircase lighting with automatic switching system
Connecting external aerial
Supplied vacant as standard.
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