HONEYWELL 8C-PDISA1 51454471-276 Digital Input SOE Module

hot selling

1 year warranty

Best choice and best discounts

Email me:sales6@askplc.com

Brand:
Other
Order(MOQ):
1
Payment:
T/T
Product Origin:
USA
Color:
Brand New
Shipping Port:
Xiamen
Product Origin:
USA
Lead Time:
3-5 days

Product Detail

Ask For Quotation

Name：Yuki

Email：

sales6@askplc.com

Whatsapp：

+86 17359287459

Item Info

★Honeywell 8C-PDISA1 51454471-276 is a Digital Input Sequence of Events (SOE) module designed for the Honeywell Experion PKS Series 8 C300 Distributed Control System (DCS). This industrial-grade module acts as a critical interface for tracking rapid, discrete field alarm signals, interlocks, and trip events with millisecond precision. It comes standard with a special conformal coating to protect its sensitive internal circuits against harsh industrial elements like dust, moisture, and corrosive gases.

Data Info

Input Channels:	32
Input Channel Scanning (PV):	Normal = 20ms ; Fast = 5ms
Digital Input Resolution for Sequence of Events:	1ms
Voltage Rating:	24 VDC
DI Power Voltage Range:	18 to 30 VDC
Module current rating:	95 mA
ON Sense Voltage/Current:	13 VDC (min) or 3 mA (min)
OFF Sense Voltage/Current:	5 VDC (max) or 1.2 mA (max)
Input Impedance:	4.2 KΩ
Absolute Delay Across Input Filter and Isolation:	5 ms ± 20%

FAQ

Q: Does Honeywell support "Hot Swapping" of I/O modules like the DC-TUIO031?

A: Yes. The Series-C I/O architecture is designed for true hot swap (hot insertion) . If a module fails, you can remove it and install a replacement while the controller and field power remain live. However, you must ensure the replacement module has the same firmware revision as the rest of the rack to prevent automatic synchronization errors during the rebuild process.

Q: How does Honeywell ensure reliability in harsh industrial environments?

A: Honeywell offers conformal coating (G3 protection) on select Series-C modules (often indicated by specific part suffixes like -175). This coating protects circuit boards from corrosive gases (sulfur, chlorine, humidity) found in pulp & paper mills, wastewater treatment, and chemical plants . Without this coating, modules can suffer from trace corrosion within 12-18 months in such environments .

Q: What is the "Honeywell Forge" platform?

A: Honeywell Forge is the company's industrial IoT and enterprise analytics platform. It collects and contextualizes data from industrial systems to deliver actionable insights for asset performance, cybersecurity, and operational efficiency. The platform is central to Honeywell's "physical AI" strategy, helping customers unlock value from industrial data that is not publicly available .

Hot Sell

ABB	Bently Nevada	Schneider
YPC104B-YT204001-BT	330854-080-25-05	MPCYT90NAN00N
YPC111B	3500/33 149986-01	140CPS11100
IOD86-MEM	3500/70M 176449-09	ATV32HU75N4
DI86-32 57275782D	330980-51-05	MICROLOGIC6.0A
SC520 3BSE003816R1	330130-080-10-05	ACE949-2
SNAT7261INT58422177	3500/72M 149734-08	TSXMFPP224K
INIIT03	3500-50E	140CHS11000
SAFT111POW	330104-06-12-10-02-00	ABL6TS25U
TK850V007 3BSC950192R1	135489-04	TSXP67455
EI802F 3BDH000016R1	190501-04-00-00	140DDI36400
IMDSM04	21747-040-00	TSXCDP503
BX 50019132	330101-05-30-10-02-00	140DDI35300
PM856AK013BSE066490R1	330101-00-36-10-01-00	TWDNOZ485T

Email: sales6@askplc.com

Whatsapp: +86 17359287459

Related Tags :

HONEYWELL 8C-PDISA1 51454471-276 Digital Input SOE Module HONEYWELL 8C-PDISA1 51454471-276 8C-PDISA1 51454471-276 8C-PDISA1 51454471-276 datasheet 8C-PDISA1 51454471-276 pdf 8C-PDISA1 51454471-276 Digital Input SOE Module