ICS Triplex |T7488|Monitored Guarded Output Modules

SKU: T7488

Manufacturer: ICS Triplex
Product No.: T7488
Condition：In stock
Product Type: Monitored Guarded Output Modules
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

ICS T7488 / T7488A Monitored Guarded Output Modules

Description
ICS T7488 / T7488A are 16-channel guarded output modules designed for 120 VDC load control, featuring fault tolerance, line monitoring, and TÜV certification for high-risk applications.

Features

16 guarded outputs in two groups of eight
Fault-tolerant with parallel module configuration
Hot-replaceable with automatic testing
Detects open and short circuits
Front panel LEDs for status and faults
TÜV certified to Risk Class 5

Technical Specifications

Output Configuration

16 circuits
Two groups of eight
Minimum isolation: 2500 V between field/logic and groups

Voltage and Current

Voltage Range: 95–140 VDC
Load Current:
- 1.0 A at 0–40°C
- 0.75 A at 60°C
Minimum Load:
- 35 mA (T7488)
- 5 mA (T7488A)
On-State Voltage Drop: ≤ 2.0 V
Surge Current:
- 3.5 A peak
- 3 A for 20 ms (inductive loads)
Output Leakage:
- T7488: 5.5 mA (single), 8.5 mA (dual)
- T7488A: 700 µA (single), 1 mA (dual)

Fusing

2 A, 250 V fast-acting (3AB)
Littelfuse 322-002
Per output

Timing

Turn-On/Off Delay: 0.5 ms
Output Test Duration:
- 250 ms
- Up to 425 ms with switch fault in dual mode

Power and Dissipation

Safetybus Power: 1.5 load units
Heat Dissipation: 27 W / 92 BTUs/hr

Environmental

Operating Temperature: 0–60°C
Storage Temperature: -40–85°C
Humidity: 0–95%, non-condensing

Mechanical

Vibration: 10–55 Hz, ±0.15 mm
Shock: 15 g, 11 ms
Dimensions:
- 12.6" H × 1.27" W × 10.12" D
- 320 × 32 × 257 mm
Weight: 4.2 lbs (1.8 kg)

Certifications

TÜV certified to DIN V VDE 0801, Risk Class 5
Complies with UL 508 and CSA 22.2 No. 142-M1981

Electromagnetic Compatibility

Electrostatic Discharge: 6 kV (IEC 801-2, Level 3)
Radiated Fields: 10 V/m, 27–500 MHz (IEC 801-3, Level 3)
Transients/Bursts: 2 kV, 2.5 kHz (IEC 801-4, Level 4)
Surge Immunity:
- 2.5 kV damped 1 MHz sine wave
- 4 kV impulse (ANSI/IEEE C37.90)

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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