1 Year Warranty
100% Original New
1 Year Warranty
Competitive Pice
Email: sales3@askplc.com
Brand:
ICSOrder(MOQ):
1Payment:
T/TProduct Origin:
USAColor:
Brand NewShipping Port:
XiamenLead Time:
in stock
Product Infor
Brand name: ICS TRIPLEX
Model: T8842
Warranty period: 1 year
Condition: 100% original new
Transportation period: DHL FEDEX EMS UPS TNT
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Full Details |
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Parameter |
Value |
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Dimensions |
11 x 36 x 6.8 cm |
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Weight |
0.95 kg |
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Voltage Range (Field Supply) |
18–28 V DC |
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Fuses |
40 × 2 A; 40 × 315 mA; 40 × 50 mA |
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Maximum Current (Field Supply) |
2.52 A per power group |
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Recommended Operating Current |
220 mA per channel |
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Power Consumption (Field Supply) |
9 W maximum |
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Signal Input Range |
0–20 mA |
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Operating Temperature |
-5°C to +60°C (23°F to 140°F) |
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Operating Humidity |
5–95% non-condensing |
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Vibration |
10–57 Hz: ±0.075 mm; 57–150 Hz: 1.0 g |
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Shock |
15 g, ½ sine wave, 11 ms |
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ESD (Air Discharge) |
Up to 15 kV |
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ESD (Contact Discharge) |
Up to 8 kV |
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Radiated Immunity |
10 V/m (27 MHz to 500 MHz) |
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Transients and Bursts |
2 kV, 2.5 kHz for 60 seconds |
Qiuck Details
The T8842 Versatile Field Termination Assembly is a high-reliability industrial interface solution designed to connect field instrumentation with advanced control and safety systems in critical process environments. It is widely used in safety instrumented systems where reliable signal termination between field devices and control modules is essential.
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Ask for Quotation |
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Contact: John Yang |
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Email: sales3@askplc.com |
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Mobile(WhatsApp): 86-18150117685 |
Features
Forty input channels per VFTA
Industry standard field device connections (3-wire)
Standard DIN rail compatibility
Simple configuration using plug-in fuses
Simple installation and connection
24V dc operation
Fused field power supply per channel
Designed for use with current sinking and sourcing field devices
Application
Large refinery plant: acts as a central termination point in complex I/O cabinets for transmitter signals, using multi-level fuse protection to prevent surge damage to critical control cards.
Chemical manufacturing plant: used for power distribution and signal conditioning, providing customized circuit protection for different current loops and ensuring safe field-level operation.
Power substation: installed near high-voltage switchgear to collect environmental monitoring data, with strong immunity against electrical noise and transient disturbances in harsh electrical environments.
Careful Customer Service
Over millions spares inventory
Fast lead times deliver uptime globally
100% brand-new and original products
Competitive prices and specific dealer discounts
Frequently Asked Questions
Q: How many fuses does the T8842 board support?
A: It supports a total of 120 fuses, including multiple fuse ratings for layered circuit protection.
Q: How strong of electrostatic discharge (ESD) shock can the T8842 withstand?
A: It can withstand up to 15kV air discharge and 8kV contact discharge for strong protection against electrostatic events.
Q: What is the recommended operating current for the T8842?
A: A stable operating level of around 220mA per channel is recommended for long-term reliability.
Q: Under what level of vibration can the T8842 base operate normally?
A: It supports operation across a wide vibration range, including up to 150 Hz with high-frequency resistance up to 1.0g.
Q: What is the input signal range supported by the T8842?
A: It is designed for standard analog loop signals within the 0–20 mA range.
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