The I/O module I/O-04H-230V-16A has been designed for applications where manual intervention is necessary or where the state of the relays must be maintained in the event of a BUS or power failure.
It is possible to switch 4 circuits with a maximum of 230V/16A. The phase position of the individual fuses is arbitrary. 4 optocoupler inputs 12-48V on a common counter potential are available as inputs.
All inputs and outputs can be parameterized in the module for different functions and are freely programmable in the functions via the ISYGLT ProgramDesigner software.
To protect the module from dust and unwanted operations, it is closed with a transparent lid. A screwdriver is required for manual operation.
- The output relays can also be switched manually without programming (commissioning, service, maintenance...).
- The relay position is maintained even if the supply voltage is interrupted.
- Each individual output of the emergency module can be parameterised for the operating modes BUS operation, BUS failure, emergency operation (DIP1 ON).
- The feedback LEDs can indicate the status of the inputs or outputs.
- Due to the extensive parameter setting options, the module can also be used as a stand-alone module.
Electrical Data
| Operating voltage | 16V to 35V DC resp. 16V to 27V AC |
| Current consumption | 200mA at 24V DC |
| Inputs | 4x 12-48V AC/DC, input current per input 5mA at 24V |
| Outputs |
4x relay contact max. switching voltage 440V AC max. switching current 20A >> (terminal max. 16A !) mech. life 1.000.000 cycles load capacity: pure ohm's 16A incandescent lamps 3500W (max. 30.000 cycles) fluorescent lamps uncompensated 3500W (max. 30.000 switching cycles) fluorescent compensated 2500W/200uF (max. 30.000 switching cycles) high voltage halogen 3500W (max. 30.000 switching cycles) low voltage halogen via transformer 2000VA (max. 30.000 switching cycles) ECGs depending on manufacturer, switch-on current 100A < 20ms ! The inrush current of electronic ballasts is up to 100 times the rated current !! minimum contact load: 500mW, min. 10V, min. 5mA |
| Subnet (RS-485) | max. 5.6V limitation by Z-diodes |
| Connection | screw terminals 2.5mm² pluggable |
| Operating temperature | -10...+50°C |
| Storage temperature | -25...+70°C |
| Humidity | 0...85 % r.h. non-condensing |
| Protection class | when not installed IP30 |
Function Indicators (LEDs on the Module)
| LED | Designation | State | Meaning |
|---|---|---|---|
| red | POWER | Off | No operating voltage |
| On | Operating voltage, no error | ||
| yellow | BUS | Off / On | Error BUS |
| blinking | Interference-free data transmission via the BUS line | ||
| 4x green | Output 1-4 | Off | Output inactive (parameterizable) |
| On | Output active (parameterizable) | ||
| 4x yellow | Input 1-4 | Off | Input inactive |
| On | Input active |
Parameterisation with ProgramDesigner
The ISYGLT ProgramDesigner offers a wide range of parameterisation options:
- Definition of the functions in the operating modes: BUS operation, BUS failure, emergency operation
- Function assignment per output
- Synchronization conditions per output
- Definition of the 4 LEDs for feedback of the outputs
I/O-04H-230V-16A
Article no.: 80022364