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Module 727

(УРАП.422412.007)

The module is intended for use in control and recording systems, digital signal processing systems with high demands on speed, volume of processed data, reliability and fault tolerance as an input / output unit of discrete signals.

The module receives values of the output signals from the CAN network that are transmitted to the discrete outputs, and also collects data from the discrete inputs of the module and transfers them to the CAN network.

The module works in the CAN network via the CANopen protocol and is always a slave. Therefore, there must be a network master in the CAN network, for example, a PC with a SCADA system running on it, a controller or a controller.

ВВОД ДИСКРЕТНЫХ СИГНАЛОВ модуль 725
Main technical characteristics
ParameterValue
Supply voltage, V18 ... 36
(rated voltage 24 V)
Power consumption, W, not more than2,5
Electrical insulation resistance of galvanically isolated circuits between themselves and relatively galvanically isolated circuitsAt least 40 MΩ at a voltage of 500 V DC
Number of digital outputs4
Number of digital inputs16
Communication interfaceCAN 2.0B
Network address1 to 127
Maximum bit rate on the interface, bps1000 К
Interface communication protocolCANopen
Degree of housing protectionIP20
Overall dimensions, mm100х45х115
Weight, kg, no more than0,2
InstallationTo DIN rail
Average service life, years, not less than20
Parameters of digital outputs
ParameterValue
Galvanic isolation of digital outputsBy channel
Switching voltage of output circuitsUp to 100 V DC or AC (amplitude value) current
Voltage drop on the open output key, VNot more than 0,9
Maximum current of open output key, mANot more than 350
Leakage current of the closed output key, μANot more than 1,0
Parameters of digital inputs
ParameterValue
Galvanic isolation of digital inputsGroup
Maximum channel failure current, mA4
Minimum operating current of the channel, mA7
The delay time for the formation of a discrete signal when the signal at the input changes from "0" to "1" and back, msConfigurable by CAN
from 1 to 65656

Pin 7 – input power module.

Pin 8 – input power supply of the input discrete signals.

Connection to the module contacts by means of plugs with spring terminals type FKCT 2,5 / 4-ST from PHOENIX CONTACT (it is allowed to connect single-core and stranded wires with a cross section from 0.2 to 2.5 mm2). The necessity of completing the module with plugs is specified when ordering.

To connect a CAN termination resistor, a jumper must be installed between pins 13 and 14.

Main technical characteristics
ParameterValue
Supply voltage, V18 ... 36
(rated voltage 24 V)
Power consumption, W, not more than2,5
Electrical insulation resistance of galvanically isolated circuits between themselves and relatively galvanically isolated circuitsAt least 40 MΩ at a voltage of 500 V DC
Number of digital outputs4
Number of digital inputs16
Communication interfaceRS-485
Network address1 to 127
Maximum bit rate on the interface, bps1000 К
Interface communication protocolModBus RTU
Degree of housing protectionIP20
Overall dimensions, mm100х45х115
Weight, kg, no more than0,2
InstallationTo DIN rail
Average service life, years, not less than20
Parameters of digital outputs
ParameterValue
Galvanic isolation of digital outputsBy channel
Switching voltage of output circuitsUp to 100 V DC or AC (amplitude value) current
Voltage drop on the open output key, VNot more than 0,9
Maximum current of open output key, mANot more than 350
Leakage current of the closed output key, μANot more than 1,0
Parameters of digital inputs
ParameterValue
Galvanic isolation of digital inputsGroup
Maximum channel failure current, mA4
Minimum operating current of the channel, mA7
The delay time for the formation of a discrete signal when the signal at the input changes from "0" to "1" and back, msConfigurable by RS-485
from 1 to 65656

Pin 7 – input power module.

Pin 8 – input power supply of the input discrete signals.

Connection to the module contacts by means of plugs with spring terminals type FKCT 2,5 / 4-ST from PHOENIX CONTACT (it is allowed to connect single-core and stranded wires with a cross section from 0.2 to 2.5 mm2). The necessity of completing the module with plugs is specified when ordering.

To connect the RS-485 resistor, you must install a jumper between pins 13 and 14.

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