Block diagram, Electrical specification, Sds-8270 trusted – Rockwell Automation T8270 Trusted Fan-Tray 24V dc Rack Mounted User Manual
Page 2: Industrial control system trusted
 
SDS-8270 
Trusted
TM
Industrial Control System
Trusted
TM
Fan Tray 24V dc Rack Mounted-T8270
ICS Triplex 
 
Technical data sheets are intended for 
information and guidance. The Company 
has a policy of continual product 
development and improvement. 
Specifications are subject to change 
without notice. For latest information, visit 
our Website:- 
www.icstriplex.com
BLOCK DIAGRAM
ELECTRICAL SPECIFICATION
Voltage Range
18 to 28V dc
Fans
4-off Papst Type 8414NG
Fusing
Internal 250mA anti-surge
Power Consumption
2 x 4W
Air Flow (at 3100 rpm)
276m
3
/h
MECHANICAL 
SPECIFICATION 
 
Dimensions (HxWxD): 
88mm x 483mm x 267mm 
(3.46ins x 19ins x 
10.5ins) 
 
Weight (fully populated) 
1.8kg 
(3.97lbs) 
 
ENVIRONMENTAL
 
Operating Temperature: 
 
-5
°C to 60°C
(23
°F to 140°F)
 
Operating Humidity: 
5 to 95%, non-
condensing 
 
Vibration: 
10 to 57Hz 
±0.075mm
57 to 150Hz 1.0g 
 
Shock: 
15g, ½ sine wave, 11ms 
 
EMI (IEC 801): 
ESD 
Air discharge to 15kV 
Contact discharge to 8kV 
 
Radiated Fields 
10V/m, 27MHz to 
500MHz 
 
Transients and Bursts 
2kV, 2.5kHz for 
t=60 seconds