Block diagram, Single channel schematic, Electrical specification – Rockwell Automation T8833 Trusted 20 Channel Analogue/Digital Isolated Input FTA User Manual
Page 2: Sds-8833 trusted, Industrial control system trusted
 
SDS-8833 
Trusted
TM
Industrial Control System
Trusted
TM
20 Channel Analogue/Digital Isolated Input FTA - T8833
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
Single Channel Schematic
ELECTRICAL SPECIFICATION
Field Current Loop (Per Channel)
2 to 30mA
Field Loop Volt Drop at 20mA
9.5V
Recommended Operating Current
2 to 20mA per channel
Power Consumption (Field Loop)
19mW maximum
MECHANICAL 
SPECIFICATION 
 
Dimensions (HxWxD): 
120mm x 336mm x 50mm 
(4.7ins x 13.2ins x 2 ins) 
 
Weight (fully populated) 
500gms 
(1.1lbs) 
 
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 
TB1 A
TB1 B
100R
7V5
CON1 VPOWER
CON1 COMMON
CON1 VSENSE
+