R8 External Relay Boards

Obsolete - not available
R8 external relay boards
This Article is currently not on stock. Please enter your mail and we will notify you when the product is back on stock.
Your request has been accepted
Your mail is incorrect!
The requested article couldnt be found!
An error occured!
Please accept the Privacy Policy
recommend by email
close
Please fill in all fields.
Question Type
Your E-mail Adress
My Question:
Please validate that you are not a robot.
Description
Accessories
Files/Downloads

EOL/obsolete. ▸Click here to find replacement models.

External Relay Board R8 Expands Digital-I/O Channels

The relay boards R8 are ideal to monitor and control digital states. The digital inputs and outputs can be connected directly via a screw-clamp connection. Via relays, the R8 switch with up to 6 A. Eight LEDs each dedicated to the inputs and outputs signalize if a channel is high or low.

  • 8 relay outputs (max. 60 V/6 A).
  • Power supply: 5 V.
  • Status indication via LEDs.
  • Screw terminals.
  • DIN rail carrier with bracket optional for the R8 (accessory ZU-EW).

Model Overview

Model Relay outputs Optocoupler inputs Power supply Control lines Size (mm)
▸R8 8, max. 6 ADC, response time 10 ms, live period 100000 cycles - 5 VDC, max. 0.7 ADC, max. 3.5 W 8, TTL (25-pin D-sub male) 160 x 100 x 20
▸OR8 8, max. 6 ADC, response time 10 ms, live period 100000 cycles 8, 5..30 V, max. 17 mA, optocoupler response time <1 ms 9...40 VDC or 5 VDC, max. 4 W 8, TTL (25-pin D-sub male) 167 x 105 x 33

Customers also bought