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Technical data
POWER
CONNECTIONS
COMMUNICATION
PROTOCOLS
80990B_MHW_CAN-IO_12-2016_ENG
CAN-IO
Operating voltage
Absorbed current (at 24 Vdc)
Dissipated power
Connections
CAN Port
I/O Ports
CAN
Module addresses available
Transmission speed
The remote input and output module (I/O) allows:
• acquisition of multiple information for the appliances
controlled and from the environment, via signals and
sensors;
• control and regulate appliances through different types of
signals and commands.
The modules are available in different models and can manage
up to a total of 40 channels (inputs and outputs) each, with
the following limits type (see ordering codes):
• digital inputs: 24 max;
• fast digital inputs (meters): 6 max;
• digital outputs: 16 max in total (outputs 0.5 A: 16 max;
• outputs 2 A: 16 max; relay outputs: 8 max);
• PWM outputs: 8 max;
• Temperature inputs (thermocouples, thermo resistance
PT100, thermo resistance PT1000): 10 max in total;
• analogue inputs (power input ±10 V, current input 0/4...20
mA, extensometer input, potentiometer input): 8 max in
total;
• analogue outputs (power outputs ±10 V, current outputs
0/4...20 mA): 8 max in total.
The main characteristic of the module is that it is assembled
according to user requirements, combining different type
inputs and outputs on the same card, in the quantities
required. In this way they adapt perfectly to the requirements
of the machine or system to be controlled.
The modules can be prepared for assembly on DIN runner or
plate, according to requirements.
24 Vdc ±25%
700 mA max
12 W max
Screw terminals, max wire section 1 mm
Opto-isolated
DB9 M: Connector
Connectors depending on the configuration.
Type 1: screw terminals, max wire section 1 mm2; for relay
max wire section 2.5 mm2
Type 2: click-in, female, 12-pole
Type 3: comb
CANopen (NMT slave)
Version: communication profile DS301 v. 4.02
device profile DS401
128
10, 20, 50, 100, 125, 250, 500 (predefined), 800, 1000
kbit/s, selectable via hardware or software
2
7
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