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Description
The signal/fault indicator AD-LM 6 Vario, for mounting at the front of the control panel, informs with 6 multicolour leds about errors or operating conditions with glowing or blinking. Because of the multicolour leds, it`s not necessary to change the leds for changing the colour. So it`s very easy to change the technical appliance. The AD-LM 6 Vario can catch and save short pulses at the inputs, and for resetting its possible to connect external buttons. The device comes with 12 independet inputs which are easy to allot to one or more leds. Its possible to generate a colour- change by changing the input. A keypress on the touch key at the front of the device, generates a light test for all leds (all leds white). The AD-LM 6 Vario has a RS485 bus interface, which can used for the configuration over the AD- Studio (PC). All messages can be labelled with the aid of inserted strips (i.e. paper, foil etc.). This signal/fault indicator is also available with no physical inputs as a bus version (AD-6 Vario LMB). This can be controlled by the remote terminal block AD-AB 32 or by an external master.
Application
Indicate signal/fault status of machines or plants.
Specific characteristics
detachable terminal clamps
multicolour leds
configuration by PC
12 independent inputs
short-circuit proof feeding voltage
external terminal- block for hat rail available
Business data
| Order number |
| AD-LM 6 Vario |
standard version with physical inputs |
| AD-LMB 6 Vario |
bus- version without physical inputs |
| Accessory |
| AD-AB 12/24/32 |
terminal block for hat rail available with up to 32 inputs (only adaptable with the bus version) see: Datasheet AD-AB 12/24/32 |
Download
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Technical specifications
| Active inputs |
| Voltage range |
5 ... 30 V DC |
| Input resistance |
> 45 kOhm |
| Supply |
| Voltage range AC |
20 ... 253 V AC, 50/60Hz |
| Voltage range DC |
20 ... 253 V |
| Nominal voltage AC / DC |
230 V AC / 24 V |
| Power consumption AC / DC |
3,2VA / 1,7W |
| Feeding voltage for contacts |
| Voltage |
4,8 ... 5,2 V DC |
| Strength |
max. 1 mA |
| Housing |
| Dimensions (WxHxD) |
72x72x71 mm |
| Front panel cut out |
68x68 mm |
| Protection class panel |
IP 54 |
| Protection class connection |
IP 20 |
| Connection method |
detachable terminal clamp |
| Manner of fastening |
Panel-mount-case |
| Weight |
145 g |
| Environmental conditions |
| Ambient temperature |
0 ... 50 °C |
| Storage and transport |
-10 ... 70 °C (no bedewing) |
| EMC |
| Product family standard |
EN 61326 |
| Emitted interference |
EN 55011, CISPR11 Cl. B |
| Electrical safety requirements |
| Product family standard |
EN 61010-1 |
| RS485- Bus |
| Max. attendance |
32 |
| Max. length of bus |
100 m |
| Bus termination |
120 Ohm (both sites of the bus) |
| Wiring |
bus topology |
| Terminal assignment |
| Clamp |
connection name |
| 1 |
supply voltage |
| 2 |
supply voltage |
| 3 |
contact supply |
| 4 |
contact supply |
| 5 |
input for light test |
| 6 |
ground |
| 7 |
ground |
| 8 |
ground |
| 9 |
RS485 A |
| 10 |
RS485 B |
| 11 |
input 1 |
| 12 |
input 2 |
| 13 |
input 3 |
| 14 |
input 4 |
| 15 |
input 5 |
| 16 |
input 6 |
| 17 |
input 7 |
| 18 |
input 8 |
| 19 |
input 9 |
| 20 |
input 10 |
| 21 |
input 11 |
| 22 |
input 12 |
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