Technical Data
- 18 -
5.3
Technical Data Safe Box
LIMAX Safe SG/SC (General technical data)
Mechanical Data
Maximum lifting height:
Sensor LIMAX33 RED:
125 m / 262 m (
6.4 Special constraints for 110 V Version)
Sensor LIMAX44 RED:
786 m (only for 230 V Version)
Maximum number of floors:
127
Maximum nominal speed:
10 m/s
Measuring principle:
absolute
Resolution:
Repeat accuracy:
+/- 1 Increment
System accuracy in µm at 20°C:
+/- (1000 µm + 100 µm x L) L = measuring length in meters
Dimensions (without cable):
L x B x H = 203 x 125 x 66 mm
Housing material:
aluminium
Connection:
Cable length:
Weight:
2 kg without connector, cable length 5 m
Environmental Conditions
Storage temperature:
-20 °C … +70 °C
Operation temperature:
-0 °C … +65 °C
(others on request)
Humidity:
max. 95 %, non-condensing
Protection class:
IP54 (according to EN 60529)
Operation height:
max. 2000 m absolute altitude
EMC transient emission/immunity: according to EN 12015 / EN 12016
Vibration/shock resistance:
according to EN 60068-2-6 / EN60068-2-27, EN60068-2-29
Deceleration by motor brake:
> 1.7 m/s
2
Deceleration by lift controller:
< 1.2 m/s
2
Buffer dimensioning
> 0.63 m/s (inspection speed)
Electrical Data
Supply voltage:
+ 24 VDC -25% / +20% (stabilized)
Residual ripple:
< 100 mVpp
Battery voltage
12 VDC ±20 %
Reverse voltage protection:
integrated
Power input:
max. 500 mA @ 24 VDC
Digital input voltage:
(Reset,
0 … 30 VDC
External protection needed for
digital inputs:
Fused with max. 1 A
Door zone indicator contact:
0 … 30 VDC, max. 0.1 A
Interfaces:
CANopen (DS406)
Protection of the outputs/ interfac-
es:
SQW: short-circuit-proof
others: not short-circuit-proof
Cable length:
max. 5 m
Others
Maximum operating time:
20 years
