Touch operator panels Weintek
I/O modules
Spark protection barrier
Recorders and archivers
Meters and converters of electrical network parameters
Counters, timers, tachometers
Liquid level indicators and regulators
Programmed logical controllers
Manual signal transmitters
Technological signaling devices
Power supplies
Codesys PLC controllers
Galvanic isolation and branching blocks
Communication interface converters and amplifiers
Analytical instruments
Switching blocks
Control and protection units
GSM communication routers / modems
RIO-DI16
RIO-5N-DI16
RIO-mini DI8
Quantity of discrete inputs:
16
16
8
Maximum pulse frequency:
5 Hz
5 Hz
20 kHz
Input current (input consumption), no more:
=24V, ≤10 mА
=12V, ≤10 mА
=24V, ≤10 mА
230V (AC), ≤10 mА
=24V, ≤10 mА
Trigger signal levels:
Logical "0" signal – "DISABLED" state: 0-7V
Сигнал логічної "1" – стан "УВІМКНЕНО": 18-30V
Logical "0" signal – "DISABLED" state: 0-3.5V (if 12V); 0-7V (if 24V); 0-20 (if 230V)
Сигнал логічної "1" – стан "УВІМКНЕНО": 9-15V (if 24V); 18-30V (if 24V); 30-242V (if 230V)
Logical "0" signal – "DISABLED" state: 0-7V
Сигнал логічної "1" – стан "УВІМКНЕНО": 18-30V
Connectable sensors:
• Switching devices (contacts of buttons, switches, reed switches, relays, etc.)
• n-p-n-type with open collector output
• p-n-p-type
• Switching devices (contacts of buttons, switches, reed switches, relays, etc.)
• n-p-n-type with open collector output
• p-n-p-type (except 230V input)
• Switching devices (contacts of buttons, switches, reed switches, relays, etc.)
• n-p-n-type with open collector output
• p-n-p-type (except 230V input)
Data exchange interface:
RS-485
RS-485
RS-485
USB
Data exchange protocol:
Modbus RTU
Modbus RTU
Modbus RTU
Supply voltage:
Direct current: 24 V
Direct current: 12 V
Direct current: 24 V
Alternating current: 230 V
Direct current: 24 V
Alternating current: 230 V
Power consumption:
Direct current: no more than 150 mA
Direct current: no more than: 240mA (for 12V), 150mA (for 24V)
Alternating current: no more than: 3.5 ВА
Direct current: no more than: 60mA
Alternating current: no more than: 1.5 ВА
Availability of a built-in power supply for inputs:
Yes (one per group of 8 inputs), 24V, ≤ 40 mA
Yes (one per group of 8 inputs), 12V or 24V, ≤ 40 mA
Yes, =24V, ≤ 40 mA
Galvanic isolation:
• The inputs are connected in 2 groups of 8 channels and are galvanically isolated from other inputs and other circuits.
• The interface is galvanically isolated from inputs and other circuits.
• Galvanic isolation voltage is not less than 500 V.
• The inputs are connected in 4 groups of 8 channels and are galvanically isolated from other inputs and other circuits.
• The interface is galvanically isolated from inputs and other circuits.
• Galvanic isolation voltage is not less than 500 V.
• The inputs are connected in groups and are galvanically isolated from other inputs and other circuits.
• The interface is galvanically isolated from inputs and other circuits.
• Galvanic isolation voltage is not less than 500 V.
Installation type:
DIN rail
DIN rail
DIN rail
Case size (HxWxD):
117х23х129 mm
132х128х57 mm
100х55х60 mm
Weight, not more than:
0,18 kg
0,18 kg
0,35 kg
Degree of protection:
IP20
IP20
IP20
Ambient temperature:
-40 °C to +70 °C
-40 °C to +70 °C
-40 °C to +70 °C