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Input output module

Category:Engine Equipment
Certificate:ABS,LR,BV,DNVGL,NK,KR,IRS,RMRS,CCS
FOB Price:Get Latest Price Now
Quality Guarantee:12 Months unless specified otherwise
Place of Origin:China

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China Input output module Introduction:

Specifications

Brand Name

HS Code

Unit

PCE(Pieces)

Customed Made

MOQ

Delivery Period

30 days

Description

Low power consumption, easy construction.

◆ Product Features

Low power consumption. The T+, T-alarm bus and the DC24V power bus are non-polar designs and can be regarded as the same fire detector connecting to the alarm buswhich is convenient for construction and flexible in use.
It can be used as the linkage control execution component of the controller and the controlled device, and can also receive the feedback signal of the controlled device after the action.
The relay outputs two pairs of normally open and normally closed changeover contacts, among which the K1 and K2 normally open contacts have the function of open circuit and short circuit fault monitoring of the external load.

◆ Technical specifications

Technical standard	Meet the requirements of GB 16806-2006
Bus Voltage	DC18～26V
Power Voltage	DC24V
Input signal	Passive switch input signal
Monitor current	Alarm bus T+, T-: ≤300uA Power bus DC24V ≤2.3mA
Alarm current	Alarm Bus T+, T-: ≤2.6mA Power bus DC24V ≤ 15mA
Confirmation lamp (red)	Run/input action lights (red): Normally flash red, Always on when there is input, no light when there is fault Action light (red): Normally no light and Always on at startup
Line system	Two alarm buses: T+, T- (non-polar), Two power buses: DC24V (non-polar)
Contact capacity	DC30V 2A
Number of contacts	1 pair normally open contact and 1 pair normally closed contact synchronous conversion Among them, K1 and K2 are a group of normally open contacts with monitoring function, and K2 and K3 are normally closed contacts.
Operating temperature	-10℃～+55℃
Relative humidity	≤95%（40℃）
Dimensions	86mm×40mm×86mm（L×W×H）
Weight	About 160g
Color	White

◆ Wiring diagram

External terminal arrangement and description for RM501 Input/output module

Wiring instructions:
T+, T- : Alarm Bus (No polarity)
P1, P2: 24VDC power supply (non-polarity)
X1, X2: Passive Signal Input (Terminal resistance 4.7K)
K1, K2: Normally open contact, K1 is connected to 24VDC, K2 is connected to the external load, and it has the function of monitoring external load line fault
K2, K3: Normally closed contacts

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