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Cotrust Profinet Slave Module Em277pn36 Compatible Siemens PLC
Port And Wharf Equipment

Cotrust Profinet Slave Module Em277pn36 Compatible Siemens PLC

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Quote on request

Cotrust | Applications and Buyer Notes

Cotrust is organized as a sourcing-ready Port And Wharf Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
PLC, HMI and ControllersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
24V Indicator(Green)
ON = 24VDC powerBased on visible page data; confirm exact value in the RFQ.
A lternat e damp and hot IEC60068-2
25 ºC ~55 ºC , humidity: 95%, single loop : 24h, 2 loopsBased on visible page data; confirm exact value in the RFQ.
Application
Electrical and power distributionBased on visible page data; confirm exact value in the RFQ.
BF Indicator(red)
ON = PROFINET Bus communication failure (no connection to switch, no network detBased on visible page data; confirm exact value in the RFQ.
Bus power current
1.1ABased on visible page data; confirm exact value in the RFQ.
Bus power voltage
+5V DCBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Product sourcing profile

CategoryPort And Wharf Equipment
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-04

Product introduction

Home Electrical & Electronics Electrical Control System Cotrust Profinet Slave Module Em277pn36 Compatible Siemens PLC US$ Piece-led product discovery for buyers looking for plc, hmi and controllers options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: plc, hmi, sensors, drives, controllers, robots, and factory automation parts sourcing and rfq-ready export supply platform.plcfactorylogic

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit Cotrust Profinet Slave Module

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Port Wharf Equipment

Use nearby materials, equipment types or category pages when this record is close but not exact.

RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

Key specifications

CategoryPLC, HMI and Controllers
Brand
Unitset
24V Indicator(Green)ON = 24VDC power
A lternat e damp and hot IEC60068-225 ºC ~55 ºC , humidity: 95%, single loop : 24h, 2 loops
ApplicationElectrical and power distribution
BF Indicator(red)ON = PROFINET Bus communication failure (no connection to switch, no network detected)
Bus power current1.1A
Bus power voltage+5V DC
C ycle operation both high and low temperature IEC60068-210 ºC ~60 ºC stay time : 3h temperature change rate 1 ºC /min , 5 loop , recovery time 1h
CategoryPLC, HMI and Controllers
CertificationRoHS, ISO: 9001, CE
Communication ProtocolProfinet
Communication Rate100Mbps
Communication port1*dual RJ45 port
ConditionNew
Current input0.8A
CustomizationAvailable
CustomizedCustomized
Data transmission rateEthernet speed rate 10Mbps
Dimension(W×H×D)71×80×62 mm
Dimensions71×80×62 mm
E lectrostatic discharge IEC61000-4-2C ontact discharge: ±4KV Air discharge: ±8KV
Electrical fast transient pulse train IEC61000-4-4P ower line: 2KV, 5KHz S ignal line: 2KV, 5KHz (I/O coupling clamp ) 1KV, 5KHz ( c ommunications coupling clamp )
F all1m, 10 times , package
Feature Highlightsdigital, automatic
File typePROFINET GDS file XML format
FunctionAutomatic Control
H umidity10%~95% no condensation
Hot and cold shock IEC60068-240 ºC ~75 ºC , stay time : 3h, temperature change time: 2min, 3 loops
IsolationThe external power supply is isolated from the system power supply
M echanical shake(bare) IEC60068-215G, 11ms pulse , 3 times/direction
MT Indicator(yellow) (maintenance indicator )ON = Loss of synchronization
Matched Termsplc, factory, logic
Maximum IO each stationAnalog IO up to 64AI/32AQ Digital IO up to 256DI/256DQ
Maximum distance100m-TX
Maximum support module8(digital module,analog module,temperature module and PID module,other moudle is not included)
Model NO.CTS7-277-0PN36
Number of Expansion Modules8
OriginChina
P1R/P2Rport Indicator(green)ON = There is a connection to the switch /PN master station
P1R/P2RportIndicator(yellow)ON = received data
Power protectionprovides reverse connection protection and surge absorption
Product TitleCotrust Profinet Slave Module Em277pn36 Compatible Siemens PLC
ProtocolCTSC-200 PLC 4MHZ Bus protocol
Radiofrequency electromagnetic radiation IEC61000-4-380MHz~1GHz, 10V/m, 80%AM (1KHz )
Radiofrequency field inductively conducts interference IEC61000-0.15MHz~80MHz, 10V/m, 80%AM (1KHz )
Rated voltage input24V DC
Real time performanceOnly supports RT: minimum cycle 1ms
Run in high temperature IEC60068-2 Run in low temperature IEC60065ºC , stay time : 24h , temperature change rate≤1ºC/min , recovery time≥1h-20ºC , stay time : 24h, temperature change rate≤1ºC/min, recovery time≥1h
S tart in high temperature IEC60068-2 S tart in low temperature65ºC, 2 h, not boot 3 times after temperature stable-20ºC, 2 h not boot 3 times after temperature stable
S tore in high temperature IEC60068-2 S tore in low temperature75ºC, stay time : 72h temperature change rate≤1ºC/min, recovery time≥1h-40ºC, stay time : 72h temperature change rate≤1ºC/min, recovery time≥1h
SF Indicator(red)ON = extend I/O Bus failure or PROFINET module failure
SignalContinuous
Sine shake(bare) IEC60068-25~150Hz, 0.05G 2 /Hz 150Hz~500Hz-3dB/oct, 1h/axis, X, Y, Z 3 axes in all
Specification71*80*62mm
Stable high humidity IEC60068-2S tore temperature: 40 ºC , stay time : 48h , store humidity : 93%
StructureCombination
Support Ethernetping,arp-2,LLDP
Surge IEC61000-4-5P ower line: 2KV(asymmetry), 1KV(symmetry)
T emperature40ºC ~ +70ºC
TaskProgram
Temperature2 c
The third partPN master stationAdd CTS7 277-0PN36 then support 8pcs expansion model
The third partPROFINET master stationSupport
Topological StructureStar Shaped, Tree Shaped, Linear
Topological structuresupport star,tree,linear.
TrademarkCOTRUST
Transport PackageCTN
US$121.00-171.001 Piece (MOQ)
Voltage24v
Voltage range20.4V~28.8V DC

Keyword evidence

Only terms with visible evidence in this listing are shown here.

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Related keyword paths

Grouped by the product keyword that generated the related path.

SOURCING DECISION BRIEF

Cotrust Profinet Slave Module Em277pn36 Compatible Siemens PLC sourcing decision brief

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Category
PLC, HMI and Controllers
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Product detail to shortlist decision
Primary compare
Category, Brand, Unit
Record focus
Cotrust Profinet Slave Module Em277pn36 Compatible Siemens Plc
Category focus
Port And Wharf Equipment
Buyer checklist
  • Category fit: Confirm whether the product belongs to the right category and nearby application path before outreach.
  • Specification depth: Review the visible specifications and convert missing fields into a clearer RFQ requirement set.
  • Route expansion: Use adjacent category, solution and procurement routes before settling on one detail page.
How should buyers use this detail page?

Use the detail page as a product-fit checkpoint. Confirm category placement, visible specifications and adjacent sourcing paths before sending an RFQ.

What should buyers compare first?

Compare the visible specifications, category fit and the nearest application or solution routes before asking for supplier options.

PLCDriveHub related sourcing paths

PLCDriveHub procurement phrases

PLCDriveHub project-fit checks

Application Confirm Application before comparing offers or moving the inquiry forward.
Country Confirm Country before comparing offers or moving the inquiry forward.
Capacity Confirm Capacity before comparing offers or moving the inquiry forward.
Material Confirm Material before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

PLCDriveHub related product samples

Procurement notes

If visible specifications are still thin, add model, material, interface, quantity, application fit, destination and target lead time before comparing quotes.

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