Duff-Norton DN-SADG-01, Инструкция по установке, эксплуатации и обслуживанию

Страница: 12 / 48

SPA Actuator with Intelli-Motion™ Technology Manual R00
May 2022
Page 12 of 48
Table 2-1: Digital and Analog I/O
Notes:
1. Digital outputs may be “low true” (tie DO COM to 0V), or “high true” (tie DO COM to +24V DC). See application examples. All digital
outputs must be the same configuration.
2. Digital inputs may be “sinking” (tie DI COM to 0V), or “sourcing” (tie DI COM to +24V DC). See application examples.
All digital inputs must be the same configuration.
3. Refer to the I/O Specifications, Table 2-2 on page 13 , for how to configure the Analog Input and Output for voltage or current.
Base
Model
Analog
Model
Pin Signal
Number
Signal Function
x x 1 DO 1 ±24V DC ±30% Extend Limit Reached
x x 2 DO 2 ±24V DC ±30% Retract Limit Reached
x x 3 DO 3 ±24V DC ±30% Fault
x x 4 DO 4 ±24V DC ±30% Dual Purpose:
• Discrete mode: “moving”
• Position mode: “at position”
x x 5 DO COM 0V DC, +24V DC or -24V DC DO Common
x x 6 DI 1 ±24V DC ±30% / 7.6 mA nominal Enable Actuator
x x 7 DI 2 ±24V DC ±30% / 7.6 mA nominal Extend Actuator
x x 8 DI 3 ±24V DC ±30% / 7.6 mA nominal Retract Actuator
x x 9 DI COM 0V DC, +24V DC or -24V DC DI Common
x 10 AI 1 0 - 10V DC / 4 - 20 mA Actuator Position Input
x 11 AO 1 0 - 10V DC / 4 - 20 mA Actuator Position Feedback
x 12 AN COM 0V DC Analog Common