Rockwell Automation T8402 Trusted Dual 24V dc Digital Input Module - Manual (Page 2)

SDS-8402
Trusted
TM Industrial Control System
Trusted TM Dual 24Vdc Digital Input Module-T8402
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
Number of Inputs 60 Channels
Field Common Isolation
Sustained Working ±250V dc
Maximum Withstanding ±2.5kV dc
Input Voltage
Measurement Range ±40V dc
Maximum Withstanding ±100V dc
Channel Input Resistance 5k9
Power Consumption 12 to 15W
Sample Update Interval (no filter) 5ms
Self-Test Interval 20s
Sequence of Events
Event Resolution 1ms
Time-stamp Accuracy ±0.5ms
Turn-on/off Voltage Configurable
Fusing None, external if required
Intrinsic Safety External barrier
Circuit Type Fault tolerant, 1-oo-2D with optional line
monitoring
MECHANICAL
SPECIFICATION
Dimensions (HxWxD):
241mm x 30mm x 300mm
(9.5ins x 1.2ins x 11.8ins)
Weight:
1.13kg
(2.5lbs)
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