PRODUCT SPECIFICATIONS
SKF Multilog On-line System IMx-Rail
SKF Multilog On-line System IMx-Rail
User Manual Supplement
Revision B
19 (29)
3.3 SKF Multilog On-line System IMx-Rail
3.3.1 Environmental
•
Size (H x W x D): 260 x 160 x 90 mm (10.24 x 6.30 x 3.54 in.)
Dimensions do not include antenna and glands/cable exits
The antenna protrudes only 32 mm but for improved reception, avoid it being
closer than 500 mm to other metal structures
•
Weight: 8 725 g (19.2 lb)
•
IP ratings:
o
Multilog IMx-Rail: IP66/IP67
o
Optional GPS module: IP69K
•
Temperature ranges
o
Operating:
−
40 to +65 °C
(−40 to +149
°F)
o
Storage:
−
50 to +85 °C
(−
58 to +185 °F)
•
Humidity: 95% (relative) non-condensing
•
Measurement category II
•
Pollution degree 2
•
Maximum altitude: 2 000 m (6 562 ft)
•
Vibration tolerance:
4
–
13.2 Hz 1 mm
13.2
–
100 Hz 0.7 g
Number of axes: 3 mutually perpendicular
3.3.2 Power
•
For information on Power over Ethernet refer IMx-16/16Plus user manual
•
Input power connector: An (M12, A-coded, IEC 61076-2-101 cable mounting)
connector is supplied
•
Power module variants for 24 V DC and 110 V DC (both nominal)
•
24 V DC module:
o
Input voltage range: 9 to 36 V DC
o
Fuse at 2 A slow blow, T2AL
o
Protection against over voltage (input surge voltage 1 s maximum)
▪
50 V DC maximum
o
Under voltage lock-out circuit
▪
8 V DC typical
•
110 V DC module:
o
Input voltage range: 43 to 160 V DC
o
Fuse at 1 A slow blow, T1AL
o
Protection against over voltage (input surge voltage 1 s maximum)
▪
170 V DC maximum
o
Under voltage lock-out circuit
▪
40 V DC typical
•
Common power module specifications are as follows:
o
Inrush current 15 A typical
o
Output 24 V DC, 20 W, typical efficiency 87%
o
EN 50155 approval for railway applications
o
Safety approvals: IEC/EN 60950-1 and UL 60950-1
o
Input filter meeting EN 55032, class B (emissions)
