T8013 Digital Output Module , China T8013 Digital Output Module Manufacturers, Suppliers, Factory

Overview

Place of Origin:	USA
Brand Name:	ICS TRIPLEX
Model Number:	T8013
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Specifications

Parameter	Value
Part Number	T8013
Part Name	Digital Output Module
System Supply Voltage Range	20 to 32 Vdc
Circuit Type	Fault tolerant, fully triplicated with optional line monitoring
Number of Outputs	40 channels
Independent Power Groups	5 × 8 outputs
Operational Output / Field Voltage Range	18 to 32 Vdc
Measurement Range	0 to 32 Vdc
Maximum Withstanding Voltage	-1 to 40 Vdc
Output Current Rating (Continuous)	2 A per channel, limited to 8 A per power group
Maximum Capacitance	Pre-release 3.5: 30–55 µF
Flashing / Pulsing Current Loads	Release 3.5 recommended
Minimum On-State Load Current	50 mA
Output Off-State Resistance (Leakage)	33 Ω
Output On-State Resistance	0.6 Ω
Output Short Circuit Protection	Electronic (latching)
Channel-to-Channel Crosstalk	> -40 dB
Release 3.5 Capacitive Load Support	At least 2800 µF at 2 A
Field Supply Power (1 A per channel)	24 W
System Supply Power (24 V)	24 W
Field Common Isolation (Sustained Working)	±250 Vdc
Field Common Isolation (Maximum Withstanding)	±2.5 kVdc
Output Turn-on / Turn-off Delay	0.5 ms
Sample Update Time	0.5 ms
Event Resolution	1 ms
Self-Test Interval	2 minutes
Intrinsic Safety	External barrier required
Output Short Circuit Protection	Automatic
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 Limit	0.5°C/min
Operating Humidity	5–95% RH (non-condensing)
Dimensions	30 × 3 × 24.1 cm
Weight	1.13 kg

Description

The T8013 is a highly reliable, industrial-grade digital output module. It employs an advanced fault-tolerant architecture with fully triple-triplicated redundant circuitry and optional line monitoring functionality, making it specifically designed for high-security industrial control systems.

Applications

Petrochemical Refineries: Used in SIS and ESD systems to drive explosion-proof valves and alarms.

Thermal Power Plants: Applied in boiler and turbine protection systems for reliable trip execution.

LNG Plants: Controls valve actuators in hazardous areas with high isolation and redundancy.

Offshore Oil Platforms: Provides safety output for wellhead valves in harsh marine environments.

Nuclear Plants: Ensures fast and reliable digital protection signals in safety-critical systems.

Common Troubleshooting

Single Output or Current Limit Alarm: Check if load exceeds rating. Each channel is 2A, total for 8 channels must stay within 8A; reduce or rebalance load.

Output Latch Trip: T8013 uses electronic short-circuit protection. After fixing external faults, reset latch via software or command.

Frequent Self-Test Errors: Check 20–32Vdc supply range and possible aging in redundant internal circuitry if errors persist.

FAQ

Q: What is the safety benefit of fully triplicated design in T8013?
A: Triplicated design ensures fault tolerance; single-point failure won’t cause wrong output or shutdown, keeping production safe.

Q: What version is recommended for pulsed loads in T8013?
A: Release 3.5; at 2A it supports up to 2800µF capacitive load.

Q: What happens if a channel shorts in T8013?
A: Electronic latching isolates the faulty channel without damaging the module.

Q: What is the safe voltage range for T8013?
A: 20–32Vdc normal, -1 to 40Vdc max; beyond this may damage hardware.

Q: Any temperature limits for T8013?
A: -5°C to 60°C, with ≤ 0.5°C/min temperature change rate requirement.