Digital Input/Output Modules | Efficiency for all channel types

The digital input modules DI216, DI232, DI232 CC, DI232/np1 and DI232/48 are used to connect up to 16 or 32 digital sensors to the M1 controller.

• Digital input modules with 16 or 32 inputs
• Current sinking logic > 2 mA acc. to EN 61132 type 1
• DI216, DI232, DI232 CC, DI232/np: input voltage: nom. 24 VDC (18 to 34 VDC)
• DI232/48: input voltage: nom. 48 VDC (30 to 58 VDC)
• Inputs 1 and 2 configurable as interrupt inputs
• Galvanic isolation of inputs from the system
• Status display for each channel via LED
• Sink/ source inputs (DI232/np1)

See specifications for item: 

• DI216
• DI232
• DI232 CC
• DI232/np1

Available accessories for DI216/232:

• KZ-DI216 B+C
• KZ-DI232 B+C

The digital output modules DO216, DO232, DO232 CC and DO232/48 are suitable for connecting up to 16 or 32 digital signal receivers (relays, contactors, signal lamps, valves, etc.) to the M1 controller.

• Digital output modules with 16 or 32 outputs
• Outputs 24 VDC (DO216, DO232, DO232 CC)
• Outputs 48 VDC (DO232/48)
• 16 outputs with 2.5 A or 32 outputs with 1 A/0.5 A
• Outputs parallel connectable
• Monitoring of short circuit, wire break and overload
• Compact design
• Status display for each channel via LED

See specifications for item:

• DO216
• DO232
• DO232 CC

Available accessories for DO216/232: 

• KZ-DO216 B+C
• KZ-DO232 B+C

The digital input / output modules DIO2xx/x can be used to operate receivers of digital control devices such as contactors, relays, pneumatic and hydraulic valves as well as for reading signals from digitally operating sources such as sensors, photocells or switches.

• 16 / 32 / 48 / 64 or 80 digital channels
• 16 channels can be configured as input or output
• Configurable interrupt inputs
• Status display for each channel via LED
• Supply voltage 18 to 34 VDC
• Supply voltage protected against reverse polarity
• Cost effective and space saving
• Full wiring without extra potential rails (3-wire, only DIO216)
• Configurable input filter (DIO232)

See specifications for item:

• DIO216
• DIO216/4
• DIO216/4 CC
• DIO232
• DIO232 CC

Available accessories for DIO216/232:

• KZ-DIO216 B+C
• KZ-DIO216/4 B+C
• KZ-DIO232 B+C

The input/output module DIO2xx are used for controlling digital consumer like contactors, relays, pneumatic and hydraulic valves, as well as for reading signals of digital working sensors, detectors or switches. On events can be reacted expressly via 8 available interrupt inputs.

Alternatively there are available up to four counters, for detecting e.g. positions or counting goods. For the energy-saving operation of inductivities all outputs can be operated as PWM. Especially for the PWM operation of valves a hold time is additionaly configurable between 0 up to 2 s. Outputs are parallel connectable, in case it is operated in the same operation mode.

• 16/32/48/64 or 80 digital channels
• 16 channels can be configured as input or output
• Configurable interrupt inputs
• Configurable 32 bit counter
• Mode: event counter, incremental encoder, gate measurement, cycle time or frequency measurement
• Configurable input filter
• PWM output mode for e.g. valve economy mode
• Status display for each channel via LED
• Supply voltage 18 to 34 VDC
• Supply voltage protected against reverse polarity
• Cost effective and space saving

See specifications for item:

• DIO248
• DIO264
• DIO280
• DIO280 CC

Available accessories for DIO248/264/280:

• KZ-DIO248 B+C
• KZ-DIO264 B+C
• KZ-DIO280 B+C

Relays are the simplest way of controlling galvanically isolated power circuits. The output module’s direct plugability relays drastically reduce wiring work, save valuable control cabinet space and facilicate troubleshooting. The locking mechanism keeps the relay in place even when subjected to shocks and vibrations. The relays offer maximum flexibility for implementation in control cabinets thanks to possibilities offered by standard relay types with a voltage range from 24 V/48 VDC or 230 VAC, a broad power range and the selection of valuable electromechanical relays or solid state for high make-andbreak cycles.

Quick and easy serviceability without the use of tools is won by availability, clear status and error display (thanks to LED) and a locking/ejecting mechanism of relays as service parts.

• 6 relays
• Normally open contact (NO), normally closed contact (NC), change-over contact (CO)
• Standard socket for SIL relays
• Electromechanical or solid state relays
• Mechanically locked relays
• Coil current monitoring
• Status display for each channel via LED
• Galvanic isolation measured for voltages from system to channel 2500 VAC
• Backplanes BS2xx/S with protection class 1 for other voltages than SELV are available
• Cost effective and space saving through direct wiring to the consumer without relay and terminal

See specifications for item:

• DOR206/230

Available accessories for DOR206/230:

• KZ-DOR206 B+C