ICS Triplex T8821 Digital Input Module Brand New
Description
The Trusted 40 Channel 120 Vdc Digital Input FTA T8821 provides termination for a maximum of 40 input channels from various types of field devices which generate a digital input. The supply for the field is derived from dual 120 Vdc feeds which are ‘commoned’ via diodes on the FTA. Indication of the presence of the power supply is provided by a green LED. The supply is then fed to each channel. The supply voltage to the field is fed via the 50 mA fuse. This effectively limits the current in the field loop. The incoming signal (digital) from the field device is fed directly to the digital input module. Line monitoring components (if required) provide the necessary thresholds used by the input module to detect the field loop/device status, i.e. open/short circuit, alarm etc. The cable linking the 40 channels on the input module to the FTA is terminated at the 96-way socket SK1. SmartSlot (Version 1) signals from the module are connected to SK1. The SmartSlot connector is SK2 and is also a 96-way socket. This connector is not used where SmartSlot Version 2 is employed within the Trusted System. The dual dc field power supplies are connected to the FTA via a 5-way terminal block PWR TB. The input signals from thefield (40-off) are connected by 2-wire arrangements terminated on 12-off 3-way terminal blocks and 2-off 2-way.Trusted 40 Channel 120 Vdc Digital Input FTA T8821 is designed to be mounted on either of the TS32 or TS35 DIN rails in the horizontal or vertical positions as required.
Advantage Products
①Allen-Bradley(USA AB)Series
②Schneider(Schneider Electric)Series
③General electric(General Electric)Series
④Westinghouse Series
⑤SIEMENS Series
⑥ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots.
⑦Westinghouse: OVATION System、WDPF System、MAX1000 system spare parts.
Conversion、I/O Signal processing、Data communication systems?Digital-to-Analogue
⑧Invensys Foxboro I/A Series system，FBM（I/O）SCS、Trapezoidal logic control、Accident recalling、DAC
Invensys Triconex: Redundant fault-tolerant control system、Most modern fault-tolerant controller based on Triple Modular Redundancy (TMR) architecture.
⑨Siemens：Siemens MOORE，?Siemens Simatic C1，Siemens CNC system.
Best Quality Assurance
1.High quality
2.Prompt Delivery
3.We provide a large number brand-name parts.
4.We have experienced staff and extensive test facilities.
5.There are many goods in stock.
6. We only provide the original new items, 100% make sure the best quality!
Feel free to contact us
New Low Price!
If you have any question or need any help,please contact me DIRECTLY.I will do what i can to help you.
We believe our products are excellent. We trust you will be satisfied with your purchase.
When you are satisfied with our products and services, please give us positive feedback.
If there is a problem, please contact us immediately through any email request
More products
| GE Fanuc | Yokogawa | Bently Nevada |
| IS200SRTDH2A | EJA120A | 330180-51-05 |
| IS200SRLYH2AAA | EH1*A | 330180-90-00 |
| IS200SRLYH2A IS200SRLYH2AAA | EC401-10 S2 | 330180-90-05 |
| IS200SPIDG1ABA | EC401 | 330180-91-00 |
| IS200JPDHG1AAA | EB501-10 S2 | 330180-91-05 |
| IS200EXHSG4A | EB402 | 330180-X1-05 |
| IS200EXHSG3AEB | EB401 | 330180-X1-CN |
| IS200EXAMG1AAB | D0114RB | 330190-080-01-00 |
| IS200EXAMG1A | CP703 | 330500-02-RU |
| IS200ESELH1A | CP461 | 330703-000-040-10-11-00 |
| IS200EROCH1A | CP451-10 | 330703-000-060-10-02-00 |
| IS200ERGTH1AAA | CP401-10 | 330703-000-070-10-02-00 |
Our products are all genuine imported goods in stock, which can be tested, worry-free after-sales service, and quality guaranteed.
We have tens of thousands of models and tens of thousands of stocks in stock, welcome to consult!
Global direct procurement guarantee
All products are purchased directly from overseas original manufacturers or authorized channels, 100% guaranteed genuine quality, sufficient spot inventory, and comprehensive model coverage
Quality Commitment
Each product has been tested by our technicians, providing 12-month long warranty, worry-free after-sales
Flexible procurement plan
- Bulk order enjoys Friendship discount (2 pieces or more can be applied)
- Long-term cooperative customers can apply for priority supply
Full service support
7×24 hours technical consultation, from selection guidance to installation and commissioning to provide full life cycle service (paid)
Why do so many customers choose us?
On the basis of the same quality, we provide:
- More competitive price system
- Faster logistics response
- More complete technical support (free product technical documentation)
Your trust is the driving force for our continuous progress, submit your requirements immediately to get exclusive quotes
