Estimated Lead Time: 1-3 days
Manufacturer : ICS Triplex
Product No. : T8431
System Supply Voltage Range : 20 to 32V dc
Number of Inputs : 40 Channels
User Defined Thresholds : 4-off
Input Current Range : 0-22mA
Input Voltage Range : 0-6 Vdc
Sample Update Time : 0.5ms
Resolution : 3.9uA (1/256mA)
Safety Accuracy : +/- 1% of full scale
(default threshold above which 0x70nn series slice discrepancy faults are raised)
Calibration Accuracy : 0.03%
Recommended input channel calibration check
interval : 2 years
Circuit Type : Fault tolerant, fully triplicated with optional line monitoring
Fusing : None, external if required
Intrinsic Safety External barrier
Sequence of Events
Event Resolution : 1ms
Time-stamp Accuracy : ±0.5 ms
Field Common Isolation
Sustained Working : ±250V dc
Maximum Withstanding : ±2.5kV dc
Channel to Channel Crosstalk : -40 to –60 dB
Power Consumption : 15 – 18W
Self-Test Interval : 2 minutes
Operating Temperature : -5°C to 60°C (23°F to 140°F)
Non-operating Temperature : -25°C to 70°C (-13°F to 158°F)
Temperature change : 0.5ºC/min
Operating Humidity : 10 – 95% RH non-condensing
Environmental Specifications : Refer to Document 552517
Dimensions
Height : 266mm (10.5ins)
Width : 31mm (1.2ins)
Depth : 303mm (12ins)
Weight : 1.149kg (2.5lbs)
Real Time Clock Resolution : 100µSec
Shipping Weight : 2 Kg
T8431
