Overview
4, 8 and 16-channel digital output (DQ) modules
Apart from the standard type of delivery in an individual package, selected I/O modules and BaseUnits are also available in a pack of 10 units. The pack of 10 units enables the amount of waste to be reduced considerably, as well as saving the time and cost of unpacking individual modules.
For different requirements, the digital output modules offer:
Function classes Basic, Standard, High Feature and High Speed as well as fail-safe DQ (see "Fail-safe I/O modules")
BaseUnits for single or multiple-conductor connection with automatic slot coding
Potential distributor modules for system-integrated expansion with potential terminals
Individual system-integrated potential group formation with self-assembling voltage busbars (a separate power module is no longer required for ET 200SP)
Option of connecting actuators with rated load voltages of up to 120 V DC or 230 V AC and load currents of up to 5 A (depending on module)
Relay modules
NO contact or changeover contact
for load or signal voltages (coupling relay)
with manual operation (as simulation module for inputs and outputs, jog mode for commissioning or emergency operation on failure of PLC)
PNP (sourcing output) and NPN (sinking output) versions
Clear labeling on front of module
LEDs for diagnostics, status, supply voltage and faults
Electronically readable and non-volatile writable rating plate (I&M data 0 to 3)
Extended functions and additional operating modes in some cases