Agrowtek VX12i Gebruiksaanwijzing - Pagina 6

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I/O Terminals

DANGER! Risk of injury, short circuit, or equipment damage; disconnect all power before wiring or service.

Terminals are provided for connecting to the inputs, outputs and 5V DC power supply.

Terminal Speci cations:

Acceptable Wire Size: 26-14 AWG

Tightening Torque 0.35-0.40 Nm

1. GND (VX12i only)

DC Ground (V-) terminals, all terminals marked GND are common.

2. +5V (VX12i only)

A 5V DC 500mA power supply is provided for powering discrete and analog 5V sensors that connect to the

0-5V dc input terminals.

3. Inputs (VX12i only)

There are four (4) 12-bit analog input terminals for measuring 0-5Vdc or 0-20mA/4-20mA signals.

4. Outputs

There are eight (8) transistor outputs for driving solenoids, relays, contactors, etc. with a DC voltage. Six (6) of

the outputs can be con gured for PWM control between 10-90% for motor speed control, light diming, etc.

GND