SR-E-1AQ-VI

Expansion module
Power supply: DC 12-24V
Output : 1 AQ(0-10V/0-20mA)
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SR-E-1AQ-VI is an expansion module for SR series CPUs adding 1 analog output (0-10V or 0-20mA) — add analog control to your smart relay system (up to 3 modules per SR CPU).

Specifications

Technical Index

Power supply:

Nominal voltage

DC 12-24V

Operating limits

DC 10.8-28.8V

Immunity from micro power cuts

Typ.5 ms

Max. Startup current

Max. 0.35A

Max. absorbed power

2W

Protection against polarity inversions

Yes

Input parameters:

Input No

None

Output parameters:

Output No

1 (AQ1)

Output signal

DC 0…10V/ 0..20mA (Switch on the programming software)

Internal value and signal relationship

AQ*1(0..1000)= V1(0...10V)=I1(0...20mA)

*= Extension Adr.

Resolution

0.01V or 0.02mA

Accuracy at 25 °C

0.02V or 0.05mA

Load capacity (voltage output):

≥650Ω

Load capacity (current output):

≤500Ω

Other parameters:

Mounting

On 35-mm DIN rail, 4 WM wide, or wall mounting

Operation temp.

-20℃-+55℃

Storage temp.

-40℃-+70℃

Weight

99.7g / 135.7g(packaging)

Certificate

CE

Address Setting for Expansion Modules

When multiple expansion modules are connected to one single CPU PLC, each expansion module must be assigned a distinct station address.

Factory default expansion address: 1. The expansion address is configured via DIP switch. The corresponding relationship between expansion address number and DIP switch status is shown below:

Installation Dimensions & Wiring Diagram

Download product datasheet